WO2024120194A1 - 算网融合方法、装置及存储介质 - Google Patents
算网融合方法、装置及存储介质 Download PDFInfo
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- WO2024120194A1 WO2024120194A1 PCT/CN2023/133229 CN2023133229W WO2024120194A1 WO 2024120194 A1 WO2024120194 A1 WO 2024120194A1 CN 2023133229 W CN2023133229 W CN 2023133229W WO 2024120194 A1 WO2024120194 A1 WO 2024120194A1
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- computing power
- network element
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
Definitions
- the present disclosure relates to the field of communication technology, and in particular to a computing-network integration method, device and storage medium.
- the computing power network in order to provide computing power services, can be used as an application function (AF) using the network services provided by the mobile communication network to provide computing power; or the computing power network can be implemented as a network function (NF) of the mobile core network, and the core functions of the computing power network such as computing power service orchestration and scheduling, computing power routing generation, etc. are implemented by this network function.
- AF application function
- NF network function
- the embodiments of the present disclosure provide a computing network integration method, device and storage medium to solve the technical problem of high operation and maintenance costs of computing power networks in related technologies.
- an embodiment of the present disclosure provides a computing-network integration method, which is applied to a unified data storage UDR network element, including:
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first message includes one or more of the following messages:
- managing computing power data based on the first message includes:
- the computing power data storage request message includes computing power data
- the computing power data is stored.
- managing computing power data based on the first message includes:
- the computing power data deletion request message includes a computing power node identifier
- managing computing power data based on the first message includes:
- the computing power data update request message includes a computing power node identifier and target computing power data;
- the computing power data corresponding to the computing power node indicated by the computing power node identifier is updated to the target computing power data.
- managing computing power data based on the first message includes:
- the computing power data synchronization request message includes synchronization range indication information
- computing power data within the synchronization range indicated by the synchronization range indication information is sent to the first network element.
- managing computing power data based on the first message includes:
- the computing power data query request message includes a query condition
- computing power data that meets the query condition is sent to the first network element.
- the method further comprises:
- the second message includes one or more of the following messages:
- the computing power data includes one or more of the following data:
- an embodiment of the present disclosure provides a computing-network integration method, which is applied to a first network element and includes:
- a first message is sent to a UDR network element; the first message is used by the UDR network element to manage computing power data.
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first message includes one or more of the following messages:
- the method further comprises:
- the third message includes one or more of the following messages:
- the computing power node sends a registration request message
- generating the first message based on the third message includes:
- the computing power node registration request message includes computing power data of the computing power node
- a first message is generated based on the computing power data and the computing power node identifier.
- generating the first message based on the third message includes:
- the computing power node deregistration request message includes a computing power node identifier
- a first message is generated based on the computing power node identifier.
- generating the first message based on the third message includes:
- the computing power node state perception response message includes computing power node state perception data and a computing power node identifier
- a first message is generated based on the computing power node status perception data and the computing power node identifier.
- the method further comprises:
- the fourth message includes one or more of the following information:
- the method further comprises:
- the fifth message includes one or more of the following messages:
- the computing power node registers the response message
- the method further comprises:
- the second message includes one or more of the following messages:
- the method when the first network element is a session management function SMF network element, the method further includes:
- the computing power management function network element is used to generate computing power requirements
- a computing power route is generated based on the computing power data and the computing power scheduling strategy.
- determining computing power data and computing power scheduling strategy based on the computing power request message includes:
- determining computing power data based on the computing power requirement includes:
- Computing power data is selected in a local database based on the computing power requirement.
- determining computing power data based on the computing power requirement includes:
- UDM unified data management
- determining computing power data based on the computing power requirement includes:
- the method when the first network element is a session management function SMF network element or a user plane function UPF network element, the method further includes:
- the query request message is used to query the network function NF that provides computing power data storage services;
- the NF providing the computing power data storage service is determined based on the query response message.
- the method when the first network element is an NRF network element, the method further includes:
- the NF registration request message including NF registration information
- the NF registration information is stored.
- the method when the first network element is an NRF network element, the method further includes:
- NF deregistration request message sent by a NF; wherein the NF deregistration request message includes NF indication information;
- the NF registration information indicated by the NF indication information is deleted.
- the method when the first network element is an NRF network element, the method further includes:
- NF update request message sent by a NF; wherein the NF update request message includes NF indication information;
- the computing power data includes one or more of the following data:
- an embodiment of the present disclosure provides a UDR network element, including a memory, a transceiver, and a processor;
- a memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations:
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first message includes one or more of the following messages:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data storage request message includes computing power data
- the computing power data is stored.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data deletion request message includes a computing power node identifier
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data update request message includes a computing power node identifier and target computing power data;
- the computing power data corresponding to the computing power node indicated by the computing power node identifier is updated to the target computing power data.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data synchronization request message includes synchronization range indication information
- computing power data within the synchronization range indicated by the synchronization range indication information is sent to the first network element.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data query request message includes a query condition
- computing power data that meets the query condition is sent to the first network element.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the second message includes one or more of the following messages:
- the computing power data includes one or more of the following data:
- the present disclosure provides a first network element, including a memory, a transceiver Machine, processor;
- a memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations:
- a first message is sent to a UDR network element; the first message is used by the UDR network element to manage computing power data.
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first message includes one or more of the following messages:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the third message includes one or more of the following messages:
- the computing power node sends a registration request message
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power node registration request message includes computing power data of the computing power node
- a first message is generated based on the computing power data and the computing power node identifier.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power node deregistration request message includes a computing power node identifier
- a first message is generated based on the computing power node identifier.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power node state perception response message includes computing power node state perception data and a computing power node identifier
- a first message is generated based on the computing power node status perception data and the computing power node identifier.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the fourth message includes one or more of the following information:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the fifth message includes one or more of the following messages:
- the computing power node registers the response message
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the second message includes one or more of the following messages:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power management function network element is used to generate computing power requirements
- a computing power route is generated based on the computing power data and the computing power scheduling strategy.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- Computing power data is selected in a local database based on the computing power requirement.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- UDM unified data management
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the query request message is used to query the network function NF that provides computing power data storage services;
- the NF providing the computing power data storage service is determined based on the query response message.
- the processor when the first network element is an NRF network element, the processor is further configured to read the computer program in the memory and perform the following operations:
- the NF registration request message including NF registration information
- the NF registration information is stored.
- the processor when the first network element is an NRF network element, the processor is further configured to read the computer program in the memory and perform the following operations:
- NF deregistration request message sent by a NF; wherein the NF deregistration request message includes NF indication information;
- the NF registration information indicated by the NF indication information is deleted.
- the processor when the first network element is an NRF network element, the processor is further configured to read the computer program in the memory and perform the following operations:
- the NF update request message includes NF indication information
- the computing power data includes one or more of the following data:
- an embodiment of the present disclosure provides a computing-network fusion device, which is applied to a UDR network element, including:
- a first receiving module configured to receive a first message sent by a first network element
- a management module is used to manage computing power data based on the first message.
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first message includes one or more of the following messages:
- the management module is specifically used to:
- the computing power data storage request message includes computing power data
- the computing power data is stored.
- the management module is specifically used to:
- the computing power data deletion request message includes a computing power node identifier
- the management module is specifically used to:
- the computing power data update request message includes a computing power node identifier and target computing power data;
- the computing power data corresponding to the computing power node indicated by the computing power node identifier is updated to the target computing power data.
- the management module is specifically used to:
- the computing power data synchronization request message includes synchronization range indication information
- computing power data within the synchronization range indicated by the synchronization range indication information is sent to the first network element.
- the management module is specifically used to:
- the computing power data query request message includes a query condition
- computing power data that meets the query condition is sent to the first network element.
- a second sending module is further included:
- the second sending module is used to send a second message to the first network element
- the second message includes one or more of the following messages:
- the computing power data includes one or more of the following data:
- an embodiment of the present disclosure provides a computing-network fusion device, applied to a first network element, including:
- the first sending module is used to send a first message to the UDR network element; the first message is used by the UDR network element to manage computing power data.
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first message includes one or more of the following messages:
- it also includes:
- a second receiving module used to receive a third message sent by the computing power node
- a first generating module configured to generate a first message based on the third message
- the third message includes one or more of the following messages:
- the computing power node sends a registration request message
- the first generating module is specifically used for:
- the computing power node registration request message includes computing power data of the computing power node
- a first message is generated based on the computing power data and the computing power node identifier.
- the first generating module is specifically used for:
- the computing power node deregistration request message includes a computing power node identifier
- a first message is generated based on the computing power node identifier.
- the first generating module is specifically used for:
- the computing power node state perception response message includes computing power node state perception data and a computing power node identifier
- a first message is generated based on the computing power node status perception data and the computing power node identifier.
- it also includes:
- a third receiving module used to receive a fourth message sent by a user plane function UPF network element
- the fourth message includes one or more of the following information:
- it also includes:
- a third sending module used to send a fifth message to the computing power node
- the fifth message includes one or more of the following messages:
- the computing power node registers the response message
- it also includes:
- a fourth receiving module used for receiving a second message sent by the UDR network element
- the second message includes one or more of the following messages:
- the method when the first network element is a session management function SMF network element, the method further includes:
- a fifth receiving module configured to receive a computing power request message sent by a computing power management function network element; the computing power management function network element is configured to generate computing power requirements;
- a first determination module configured to determine computing power data and a computing power scheduling strategy based on the computing power request message
- the second generating module is used to generate a computing power route based on the computing power data and the computing power scheduling strategy.
- the first determining module further includes:
- a first determining unit configured to determine a computing power requirement based on the computing power request message
- a second determining unit configured to determine computing power data based on the computing power requirement
- a receiving unit is used to receive a computing power scheduling strategy sent by a policy control function PCF network element; the computing power scheduling strategy is determined by the PCF network element based on the computing power demand.
- the second determining unit is specifically configured to:
- Computing power data is selected in a local database based on the computing power requirement.
- the second determining unit is specifically configured to:
- UDM unified data management
- the second determining unit is specifically configured to:
- the first network element is a session management function SMF network element or a user plane function UPF network element, the further comprising:
- a fourth sending module is used to send a query request message to the NRF network element; the query request message is used to query the network function NF that provides computing power data storage services;
- a sixth receiving module used to receive a query response message sent by the NRF network element
- the second determination module is used to determine the NF providing computing power data storage service based on the query response message.
- the method when the first network element is an NRF network element, the method further includes:
- a seventh receiving module configured to receive a NF registration request message sent by the NF; the NF registration request message includes NF registration information;
- the storage module is used to store the NF registration information.
- the method when the first network element is an NRF network element, the method further includes:
- an eighth receiving module configured to receive a NF deregistration request message sent by the NF; the NF deregistration request message including NF indication information;
- the deleting module is used to delete the NF registration information indicated by the NF indication information.
- the method when the first network element is an NRF network element, the method further includes:
- a ninth receiving module configured to receive a NF update request message sent by the NF; the NF update request message includes NF indication information;
- An updating module is used to update the NF registration information indicated by the NF indication information.
- the computing power data includes one or more of the following data:
- the embodiments of the present disclosure further provide a computing-network fusion system, including:
- Unified data storage UDR network element used to implement the functions of unified data storage network element and to manage computing power data of computing power nodes;
- Access and mobility management function AMF network element used to register and deregister computing nodes and to sense the status of computing nodes
- the session management function SMF network element is used for computing service orchestration and scheduling, and generates computing power routing based on the computing power orchestration and scheduling strategy;
- User plane function UPF network element used to forward computing power routing, register and deregister computing power nodes, and perceive the status of computing power nodes
- Policy control function PCF network element used to manage computing power scheduling strategy
- Unified data management function UDM network element used to uniformly manage and maintain computing nodes and manage computing data
- a network repository function NRF network element is used to register core network functions and storage services of the core network functions, register and deregister computing nodes, and perform status perception of computing nodes;
- the computing power management functional network element is used to manage the external exposure of computing power data, perceive business application needs, and operate and maintain computing power.
- an embodiment of the present disclosure further provides a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to enable the processor to execute the computing-network integration method described in the first aspect or the second aspect as described above.
- an embodiment of the present disclosure further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and the computer program is used to enable a computer to execute the computing-network fusion method described in the first aspect or the second aspect as described above.
- an embodiment of the present disclosure further provides a communication device-readable storage medium, wherein the communication device-readable storage medium stores a computer program, and the computer program is used to enable the communication device to execute the computing-network integration method described in the first aspect or the second aspect above.
- the embodiments of the present disclosure further provide a chip product readable storage medium, wherein the chip product readable storage medium stores a computer program, and the computer program is used to enable the chip product to execute the computing-network integration method described in the first aspect or the second aspect as described above.
- the computing network fusion method, device and storage medium provided in the embodiments of the present disclosure are based on the first
- the first message sent by the network element is the unified data repository (UDR) network element management computing data.
- UDR unified data repository
- FIG1 is a flow chart of a computing-network fusion method according to an embodiment of the present disclosure
- FIG2 is one of the signaling interaction diagrams of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG3 is a second signaling interaction diagram of an example scenario of the computing-network integration method provided in an embodiment of the present disclosure
- FIG4 is a third signaling interaction diagram of an example scenario of the computing-network integration method provided in an embodiment of the present disclosure.
- FIG5 is a fourth signaling interaction diagram of an example scenario of the computing-network integration method provided in an embodiment of the present disclosure.
- FIG6 is a fifth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure.
- FIG7 is a sixth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure.
- FIG8 is a seventh signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure.
- FIG9 is an eighth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure.
- FIG10 is a ninth signaling interaction diagram of an example scenario of a computing-network fusion method provided in an embodiment of the present disclosure.
- FIG11 is a tenth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG12 is a signaling interaction diagram eleven of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG13 is a twelve signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG14 is a thirteenth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG15 is a fourteenth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG16 is a fifteenth signaling interaction diagram of an example scenario of a computing-network integration method provided in an embodiment of the present disclosure
- FIG17 is a second flow chart of the computing-network fusion method provided in an embodiment of the present disclosure.
- FIG18 is a schematic diagram of the structure of a UDR network element provided in an embodiment of the present disclosure.
- FIG19 is a schematic diagram of the structure of a first network element provided in an embodiment of the present disclosure.
- FIG20 is one of the structural schematic diagrams of a computing-network fusion device provided in an embodiment of the present disclosure.
- FIG. 21 is a second schematic diagram of the structure of a computing-network fusion device provided in an embodiment of the present disclosure.
- the computing network can be used as an application function (AF) to use the network services provided by the mobile communication network. It can also be based on the existing 5G core network architecture.
- the computing network is implemented as a network function (NF) of the mobile core network.
- the NF has an interoperable interface with the 5G core network, and the core functions of the computing network, such as computing service orchestration and scheduling, computing route generation, etc., are implemented by the NF.
- the mobile communication network and the computing network in the above method are divided and ruled, and the integration of computing and network is not truly realized.
- the embodiments of the present disclosure propose a computing network integration method, device and storage medium.
- each network element can provide computing power services while providing mobile communication connection services, thereby improving the service capability and efficiency of the network; and unified operation and maintenance on one network greatly reduces the cost of network operation and maintenance, and saves the investment cost of building an independent network.
- FIG1 is one of the flow diagrams of the computing-network integration method provided by the embodiment of the present disclosure.
- the embodiment of the present disclosure provides a computing-network integration method, the execution subject of which is a unified data repository (UDR) network element.
- the method includes:
- Step 101 Receive a first message sent by a first network element.
- the first network element sends a first message to the UDR network element, where the first message is used by the UDR network element to manage computing power data, and the UDR network element receives the first message.
- the first network element is a core network element capable of sending messages to the UDR network element.
- AMF Access and Mobility Management Function
- NRF Network Repository Function
- SMF Session Management Function
- the UDR network element may be a UDR network element of a mobile communication network with expanded related computing power functions; or it may be a new network function that can implement both the UDR network element function in the mobile communication network and the related computing power service function.
- the data stored in the UDR network element in the disclosed embodiment includes: application data and computing power data.
- the UDR network element is connected to other network elements via a service-oriented interface.
- the first message is a request message sent by the first network element to the UDR network element, requesting the UDR network element to perform relevant operations on the computing power data.
- the AMF network element sends a computing power data storage request message to the UDR network element, requesting the UDR network element to store the computing power data of the relevant computing power nodes; the UDR network element receives the computing power data storage request message.
- the NRF network element sends a computing power data deletion request message to the UDR network element, requesting the UDR network element to delete the computing power data of the relevant computing power node; the UDR network element receives the computing power data deletion request message.
- the user plane function (UPF) network element sends a computing power data update request message to the UDR network element, requesting the UDR network element to update the computing power data of the relevant computing power nodes; the UDR network element receives the computing power data update request message.
- UPF user plane function
- the SMF network element sends a computing power data synchronization request message to the UDR network element, requesting the UDR network element to synchronize computing power data with the SMF network element; the UDR network element receives the computing power data synchronization request message.
- the SMF network element sends a computing power data query request message to the UDR network element, requesting the UDR network element to query the stored available computing power data; the UDR network element receives the computing power data query request message.
- Step 102 Manage computing power data based on the first message.
- the UDR network element manages computing power data based on the first message sent by the first network element.
- UDR network element management of computing power data refers to the storage of computing power data, deletion of computing power data, update of computing power data, and synchronization of computing power data by UDR network elements.
- Computing power data consumers including AMF network elements, UPF network elements, NRF network elements, and Unified Data Management (UDM) network elements, save and retrieve computing power data in UDR network elements through service-oriented interfaces.
- AMF network elements including AMF network elements, UPF network elements, NRF network elements, and Unified Data Management (UDM) network elements, save and retrieve computing power data in UDR network elements through service-oriented interfaces.
- UDM Unified Data Management
- the UDR network element receives a computing power data storage request message sent by the UPF network element, and based on the computing power data storage request message, stores the computing power data of the relevant computing power nodes, thereby completing the registration of the relevant computing power nodes.
- the UDR network element receives a computing power data deletion request message sent by the AMF network element, and based on the computing power data deletion request message, deletes the computing power data of the relevant computing power node, thereby completing the deregistration of the relevant computing power node.
- the UDR network element receives a computing power data update request message sent by the NRF network element, and based on the computing power data update request message, updates the computing power data of the relevant computing power nodes, thereby completing the computing power node status perception.
- the SMF network element receives a computing power data synchronization request message sent by the NRF network element. Based on the computing power data synchronization request message, the UDR network element synchronizes the computing power data with the SMF network element.
- the SMF network element receives a computing power data query request message sent by the NRF network element. Based on the computing power data query request message, the UDR network element queries the available computing power data stored therein.
- the computing-network integration method provided in the embodiment of the present disclosure sends a first message to a unified data storage network element through a first network element.
- the unified data storage network element manages computing power data based on the first message, so that each network element can provide computing power services while realizing mobile communication services, thereby realizing the deep integration of mobile communication networks and computing power networks, and reducing the costs of network operation and maintenance as well as the costs of building a network while improving network service capabilities and efficiency.
- the first network element includes one or more of the following network elements:
- Access and mobility management function AMF network element
- the first network element may be the first network element of a mobile communication network after the relevant computing power functions have been expanded; or it may be a new network function that can realize both the mobile communication connection service function of the first network element and the provision of relevant computing power service functions.
- the AMF network element included in the first network element not only implements functions in the mobile communication network (i.e., receiving relevant information of all connections and sessions from the terminal, etc.), but also provides related computing power services: when the mobile terminal acts as a computing power node, the AMF network element can implement the registration and deregistration functions of the computing power node, as well as the computing power node status perception function.
- the NRF network element included in the first network element not only implements the functions in the mobile communication network (i.e., registration and status monitoring of network function services, etc.), but also provides related computing power services: when the mobile core network network function NF acts as a computing power node, the NRF network element can implement the registration, deregistration and status perception functions of the computing power node, as well as the registration, deregistration and update of the NF and its services.
- the SMF network element included in the first network element not only implements functions in the mobile communication network, namely, creating, updating and deleting protocol data unit (PDU) sessions, and managing the session environment with the UPF network element, but also provides related computing power services: it jointly implements the registration, deregistration and status perception functions of computing power nodes with the UPF network element, and can query network functions that can provide computing power data storage services from other network functions (such as NRF network elements, UDM network elements, UDR network elements, etc.), and can also realize the generation of computing power routing and local storage of computing power data.
- PDU protocol data unit
- the UPF network element included in the first network element not only implements the functions in the mobile communication network (i.e., routing and forwarding of user plane data packets, etc.), but also provides related computing power.
- Service When data networks (DN), servers, edge computing platforms, Internet data centers (IDC), etc. are used as computing nodes, UPF network elements can realize the registration, deregistration and status perception functions of computing nodes.
- DN data networks
- IDC Internet data centers
- the computing-network integration method provided in the disclosed embodiment may be a computing node which may be a terminal/user equipment (UE), NF, DN, server, edge computing platform, IDC, etc.
- UE terminal/user equipment
- NF network element
- DN network element
- IDC edge computing platform
- request messages for managing computing data are sent to the UDR network element through different first network elements, thereby achieving deep integration of the computing network and the mobile communication network and being flexibly applicable to a variety of scenarios.
- the first message includes one or more of the following messages:
- the computing power node sends a third message to the first network element, and the first network element receives the third message and generates a first message based on the third message.
- the third message includes one or more of the following messages: computing power node registration request message; computing power node deregistration request message; computing power node status perception response message.
- the computing power node registration request message carries one or more of the following information: device identification, computing power node indication (used to indicate that the node is a computing power node), computing power node type, computing power size, computing power node location, computing power services deployed on the computing power node, serviceable time, serviceable range, etc.
- the first network element Based on the computing power node registration request message, the first network element generates a computing power data storage request message and sends it to the UDR network element.
- the computing power data storage request message is used to request the UDR network element to store the computing power data of the relevant computing power node.
- the computing power data storage request message carries the unique identifier of the computing power node and the registration data of the computing power node.
- the unique identifier of the computing power node is assigned by the first network element to the computing power node.
- the registration data of the computing power node is the computing power node. Relevant data carried in the node registration request message.
- the UE when the UE acts as a computing power node, the UE sends a computing power data storage request message to the AMF network element.
- the AMF network element receives the message and obtains the registration data of the computing power node based on the message, such as device identification, computing power node indication, computing power node type, computing power size, computing power node location, computing power services deployed on the computing power node, serviceable time, serviceable range, etc.
- the AMF network element also allocates a computing power node unique identification to the computing power node, generates a computing power data storage request message based on the computing power node unique identification and registration data, and sends it to the UDR network element.
- the computing power node deregistration request message carries the following information: device identification and computing power node unique identification, etc.
- the first network element generates a computing power data deletion request message based on the computing power node deregistration request message and sends it to the UDR network element, wherein the computing power data deletion request message is used to request the UDR network element to delete the computing power data of the relevant computing power node.
- the computing power data deletion request message carries information such as the device identifier and the computing power node unique identifier.
- NF when NF acts as a computing power node, NF sends a computing power data registration request message to the NRF network element.
- the NRF network element receives the message and obtains information such as the device identifier and the computing power node unique identifier based on the message.
- the NRF network element generates a computing power data deletion request message based on the computing power node unique identifier and device identifier, and sends it to the UDR network element.
- the computing power node state perception response message carries computing power node state perception data, that is, the dynamically changing data mainly perceived and reported by the computing power node, such as the computing power node load status.
- the first network element generates a computing power data update request message based on the computing power node state perception response message and sends it to the UDR network element, wherein the computing power data update request message is used to request the UDR network element to update the computing power data of the relevant computing power node.
- the computing power data update request message carries the computing power node state perception data.
- the UPF when the server is used as a computing node, the UPF first sends a computing node status perception request message to the server to request the perception of the computing node status.
- the computing power node status perception request message carries information such as the computing power node unique identifier, perception resource type, resource perception cycle, and computing power node load information.
- the Server feeds back a computing power node status perception response message to the UPF network element.
- the UPF network element receives the message and obtains the computing power node status perception data based on the message, and generates a computing power data update request message to carry the computing power node status perception data, and reports it to the UDR network element.
- the perceived resource types include computing services, central processing units (CPU), graphics processing units (GPU), storage, etc.
- the computing node load information includes the services deployed on the computing nodes and the service load conditions (such as the number of service sessions, etc.); when the perceived resource type is CPU, the computing node load information includes the number of used CPUs, CPU usage, etc.; when the perceived resource type is GPU, the computing node load information includes the number of used GPUs, GPU usage, etc.; when the perceived resource type is storage, the computing node load information includes the used storage capacity, the remaining storage capacity, etc.
- the computing node status perception data is reported, it may include one or more data included in the above computing node load information.
- Directly interacting with UDR network elements through the service-oriented interface of UPF network elements can simplify the signaling process between NFs and reduce the number of signaling interactions between interfaces.
- the first message also includes a computing power data synchronization request message.
- the first network element sends a computing power data synchronization request message to the UDR network element, the UDR network element receives the computing power data synchronization request message, and the UDR network element and the first network element synchronize computing power data based on the computing power data synchronization request message.
- the SMF network element can store and manage computing power data locally and maintain a local computing power resource pool.
- the SMF network element sends a computing power data synchronization request message to the UDR network element.
- the request message carries a data synchronization range, which indicates the computing power data corresponding to the specified computing power node to be synchronized.
- the UDR network element synchronizes computing power data based on the computing power data synchronization request message.
- the synchronization of computing power data can also occur in the following situations:
- the UDR network element actively sends the updated data to the SMF network element.
- the SMF network element sends the updated computing power data to the UDR network element.
- the first message also includes a computing power data query request message.
- the first network element sends a computing power data query request message to the UDR network element, and the UDR network element receives the computing power data query request message and queries the computing power data based on the computing power data query request message.
- the SMF network element After obtaining the computing power demand, if the SMF network element does not store the computing power data locally, the SMF network element sends a computing power data query request message to the UDR network element.
- the request message carries the computing power demand information.
- the UDR network element receives the request message and queries locally for available computing power data that meets the computing power demand based on the computing power demand information.
- the computing-network integration method stores, deletes, updates, synchronizes, and queries computing power data based on a first message sent by a first network element.
- the storage and management of computing power data is implemented by the UDR network element, and part of the first message is generated by the first network element based on the message sent by the computing power node. This truly achieves the deep integration of computing power network in the mobile communication network, improves the service capability of the network, and reduces the cost of computing-network integration.
- the first network element may also receive a fourth message sent by the UPF network element, where the fourth message is generated by the UPF network element based on the third message, and the fourth message includes computing power data storage information, computing power data deletion information and computing power data update information.
- the UPF network element receives a computing node registration request message sent by a computing node server.
- the computing node registration request message carries relevant computing node registration data.
- the UPF allocates a computing node identifier to the corresponding computing node, and then generates computing power data storage information based on the computing power node identifier and the computing power node registration data, and sends it to the SMF network element.
- the SMF network element requests the UDR network element to store relevant computing power data.
- the first network element can directly receive a request message or a response message sent by a computing power node.
- the first network element may also receive a request message sent by the UPF, generate a first message based on the message sent by the UPF, and send it to the UDR network element.
- a variety of methods may be flexibly applied according to actual scenarios to enable the first network element to obtain information related to computing power node registration, deregistration, or state perception.
- the NRF network element receives a NF registration request message sent by the NF, wherein the NF registration request message includes NF registration information.
- the NRF network element stores the NF registration information.
- the NF registration information includes information such as a network function unique identifier, a network function address, and available services.
- the NRF network element receives a NF deregistration request message sent by the NF, wherein the NF deregistration request message includes NF indication information.
- the NRF network element deletes the NF registration information indicated by the NF indication information.
- the NF indication information includes information such as a network function unique identifier and a network function address.
- the NRF network element receives an NF update request message sent by the NF, wherein the NF update request message includes NF indication information.
- the NRF network element updates the NF registration information.
- the NF update request message may also include changed service information, such as a newly added service list, a deleted service list, etc.
- the computing-network integration method provided in the embodiment of the present disclosure can manage the NF that can provide computing power services through the NRF network element, so that the first network element can query the NF that can provide computing power services, and can quickly determine the NF that can provide computing power services, thereby improving the efficiency of computing power data storage and enhancing the service capability of the network.
- managing computing power data based on the first message includes:
- the computing power data storage request message includes computing power data
- the computing power data is stored.
- the computing power node sends a computing power node registration request message to the first network element, and the computing power node registration request message includes computing power data of the computing power node.
- the first network element sends a computing power node registration response message to the computing power node, which carries the generated computing power node identifier.
- the first network element receives the computing power node registration request message and obtains the computing power data contained therein.
- the computing node generates a computing node identifier for the computing node, generates a computing data storage request message based on the computing node identifier and the computing data, and sends the computing data storage request message to the UDR network element.
- the computing node identifier is unique, that is, the computing node identifier is the unique identifier of the corresponding computing node.
- the first network element feeds back a computing data storage response message to the computing node, and the computing data storage response message carries the computing node identifier.
- the UDR network element receives the computing power data storage request message, obtains the computing power data contained therein, and stores the computing power data locally.
- the computing power node UE sends a computing power node registration request message to the AMF network element, and the computing power node registration request message carries the computing power data of the UE.
- the AMF receives the computing power node registration request message, generates a computing power node identifier for the UE, and then carries the computing power node identifier and the computing power data of the UE in a computing power data storage request message and sends it to the UDR network element.
- the UDR network element determines the computing power data and its corresponding computing power node identifier based on the computing power data storage request message, and stores the computing power data and computing power node identifier locally.
- the UDR network element feeds back a computing power data storage response message to the computing power node, which is used to feedback information on the successful storage of the computing power data.
- the computing power node may also send a computing power node registration request message to the UPF network element, and the computing power node registration request message includes the computing power data of the computing power node.
- the UPF network element receives the computing power node registration request message, obtains the computing power data contained therein, generates a computing power node identifier for the computing power node, generates computing power data storage information based on the computing power node identifier and the computing power data, and sends the computing power data storage information to the SMF network element.
- the computing power node identifier is unique, that is, the computing power node identifier is the unique identifier of the corresponding computing power node.
- the UPF network element sends a computing power node registration response message to the computing power node, which carries the generated computing power node identifier.
- the SMF network element generates a computing power data storage request message based on the computing power node identifier and computing power data in the computing power data storage information, and sends the computing power data storage request message to the UDR network element.
- the UDR network element receives the computing power data storage request message and obtains the computing power data storage request message.
- the computing power data is stored locally.
- the UDR network element feeds back a computing power data storage response message to the computing power node to feedback information on successful computing power data storage.
- the SMF network element or the UPF network element may first send a query request message to the NRF network element before sending a computing power data storage request message to the UDR network element, so as to query the network function NF that provides the computing power data storage service.
- the NRF network element feeds back the query result to the SMF network element or the UPF network element.
- the SMF network element or the UPF network element determines the NF that provides the computing power data storage service based on the query result, and sends a computing power data storage request message to the NF.
- the computing-network integration method provided by the disclosed embodiment is based on the computing power data storage request message sent by the first network element, and the UDR network element stores and manages the computing power data, thereby realizing the deep integration of the computing power network in the mobile communication network, improving the storage and query efficiency of the computing power data, improving the service capability of the network, and reducing the cost of computing-network integration.
- managing computing power data based on the first message includes:
- the computing power data deletion request message includes a computing power node identifier
- the computing node sends a computing node deregistration request message to the first network element, and the computing node deregistration request message includes a computing node identifier.
- the first network element sends a computing node deregistration response message to the computing node, which is used to feedback information that the computing node has successfully deregistered.
- the first network element receives the computing power node deregistration request message, obtains the computing power node identifier contained therein, generates a computing power data deletion request message based on the computing power node identifier, and sends the computing power data deletion request message to the UDR network element.
- the computing power node identifier is unique, that is, the computing power node identifier is the unique identifier of the corresponding computing power node.
- the UDR network element receives the computing power data deletion request message, obtains the computing power node identifier contained therein, and deletes the computing power data corresponding to the computing power node indicated by the computing power node identifier.
- the UDR network element feeds back a computing power data deletion response message to the computing power node to feed back information that the computing power data was successfully deleted.
- the computing power node may also send a computing power node deregistration request message to the UPF network element, and the computing power node deregistration request message includes a computing power node identifier.
- the UPF network element receives the computing power node deregistration request message, obtains the computing power node identifier contained therein, generates a computing power data deletion request message based on the computing power node identifier, and sends the computing power data deletion request message to the SMF network element.
- the computing power node identifier is unique, that is, the computing power node identifier is the unique identifier of the corresponding computing power node.
- the UPF network element sends a computing power node deregistration response message to the computing power node to feedback the information that the computing power node has successfully deregistered.
- the SMF network element generates a computing power data deletion request message based on the computing power node identifier in the computing power data deletion information, and sends the computing power data deletion request message to the UDR network element.
- the UDR network element receives the computing power data deletion request message, obtains the computing power node identifier contained therein, and deletes the computing power data corresponding to the computing power node indicated by the computing power node identifier.
- the UDR network element feeds back a computing power data deletion response message to the computing power node to feedback information on successful deletion of the computing power data.
- the computing-network integration method provided in the disclosed embodiment deletes computing power data by the UDR network element based on the computing power data deletion request message sent by the first network element, thereby realizing the deep integration of computing power network in the mobile communication network, improving the work efficiency of computing power data deletion, improving the service capability of the network, and reducing the cost of computing-network integration.
- managing computing power data based on the first message includes:
- the computing power data update request message includes a computing power node identifier and target computing power data;
- the computing power data corresponding to the computing power node indicated by the computing power node identifier is updated to the target computing power data.
- the first network element may send a computing node state perception request message to the computing node to request computing node state perception data of the computing node.
- the computing node After receiving the request message, the computing node sends a computing node state perception response message to the first network element.
- the state perception response message contains the computing power node state perception data and the computing power node identifier.
- the first network element receives the computing power node state perception response message, obtains the computing power node state perception data and computing power node identifier contained therein, generates a computing power data update request message based on the computing power node state perception data and computing power node identifier, and sends the computing power data update request message to the UPF network element.
- the computing power node identifier is unique, that is, the computing power node identifier is the unique identifier of the corresponding computing power node.
- the computing power node state perception data is the dynamically changing data perceived and reported by the computing power node, such as the computing power node load condition.
- the UDR network element receives the computing power data update request message, obtains the computing power node status perception data and computing power node identifier contained therein, and updates the computing power data corresponding to the computing power node indicated by the computing power node identifier based on the computing power node status perception data.
- the UDR network element also feeds back a computing power data deletion response message to the first network element, which is used to feed back information that the computing power data has been successfully deleted.
- the SMF network element may send a computing node state perception request message to the computing node to request the computing node state perception data of the computing node.
- the computing node After receiving the request message, the computing node sends a computing node state perception response message to the UPF network element, and the computing node state perception response message includes the computing node state perception data and the computing node identifier.
- the UPF network element receives the computing power node state perception response message, obtains the computing power node state perception data and computing power node identification contained therein, generates computing power data update information based on the computing power node state perception data and computing power node identification, and sends the computing power data update information to the SMF network element.
- the computing power node identification is unique, that is, the computing power node identification is the unique identification of the corresponding computing power node.
- the SMF network element generates a computing power data update request message based on the computing power node identifier in the computing power data update information, and sends the computing power data update request message to the UDR network element.
- the UDR network element receives the computing power data update request message, obtains the computing power node identifier and computing power node status perception data contained therein, and updates the computing power data corresponding to the computing power node indicated by the computing power node identifier.
- the UDR also sends a computing power data update response message to the SMF network element for feedback. Feedback update success information.
- the computing-network integration method provided in the embodiment of the present disclosure updates the computing power data by the UDR network element based on the computing power data update request message sent by the first network element, thereby realizing the deep integration of the computing power network in the mobile communication network, improving the work efficiency of updating the computing power data, improving the service capability of the network, and reducing the cost of computing-network integration.
- managing computing power data based on the first message includes:
- the computing power data synchronization request message includes synchronization range indication information
- computing power data within the synchronization range indicated by the synchronization range indication information is sent to the first network element.
- the first network element sends a computing power data synchronization request message to the UDR network element, and the computing power data synchronization request message includes a data synchronization range.
- the data synchronization range indicates the computing power data corresponding to the synchronized specified computing power node.
- the UDR network element receives the computing power data synchronization request message, and the UDR network element sends a computing power data synchronization response message to the first network element, and feeds back the computing power data in the data synchronization range to the first network element to achieve data synchronization.
- the SMF network element can locally store and manage computing power data and maintain a local computing power resource pool.
- the SMF network element sends a computing power data synchronization request message to the UDR network element.
- the request message carries the data synchronization range, which indicates the computing power data corresponding to the specified computing power node to be synchronized.
- the UDR network element carries the computing power data within the data synchronization range in a computing power data synchronization response message and sends the response message to the SMF network element.
- the SMF network element After receiving the computing power data sent by the UDR network element, the SMF network element updates the local computing power data, thereby achieving data synchronization.
- the computing-network integration method provided by the disclosed embodiment is based on a computing power data synchronization request message sent by a first network element, whereby the UDR network element sends the computing power data within the indicated data synchronization range to the first network element, thereby realizing data synchronization between the first network element and the UDR network element, enabling a deep integration of the computing power network and the mobile communication network, and improving the work efficiency of computing power data synchronization, improving the service capability of the network, and reducing the cost of computing-network integration.
- managing computing power data based on the first message includes:
- the computing power data query request message includes a query condition
- computing power data that meets the query condition is sent to the first network element.
- the computing power management function network element sends a computing power request message to the SMF network element.
- the computing power request message carries the computing power requirement analyzed by the computing power management function network element.
- the SMF network element receives the computing power request message and determines the computing power requirement.
- the SMF network element selects available computing power data from the local storage; if the SMF network element does not have local storage, it sends a computing power data query request message to the UDR network element or UDM network element, and the computing power data query request message includes query conditions generated by the computing power demand.
- the UDR network element obtains the query conditions contained in the request message, and queries for available computing power data that meets the conditions based on the query conditions.
- the computing power data that meets the query is then carried by a computing power data query response message, and the response message is sent to the first network element.
- the UDM network element If the computing power data query request message is received by the UDM network element, the UDM network element queries the UDR network element for available computing power data that meets the query conditions, and then sends the computing power data that meets the query to the first network element.
- the query condition is determined based on the parameters of the computing power requirement.
- the UDM network element can be a UDM network element of a mobile communication network with expanded related computing power functions, or it can be a new network function that can realize both the mobile communication connection service function of the UDM network element and the related computing power service function.
- the SMF network element After obtaining the computing power demand, if the SMF network element does not store the computing power data locally, the SMF network element sends a computing power data query request message to the UDR network element.
- the request message carries the query conditions.
- the UDR network element receives the request message and queries the available computing power data that meets the computing power demand locally based on the query conditions, and then sends the queried data to the SMF network element.
- the SMF network element does not store the computing power data locally.
- the SMF network element sends a computing power data query request message to the UDM network element.
- the request message carries the query conditions.
- the UDM network element receives the request message and sends the query conditions contained in the request message to the UDR network element.
- the UDR network element locally queries for available computing power data that meets the query conditions, and then sends the queried data to the SMF network element.
- the Policy Control Function (PCF) network element After obtaining the available computing power data, the Policy Control Function (PCF) network element generates a computing power scheduling strategy based on the computing power demand and sends it to the SMF network element.
- the SMF network element receives the computing power scheduling strategy sent by the PCF network element.
- the SMF network element generates computing power routing based on the available computing power data and computing power scheduling strategy.
- the computing power network integration method obtains query conditions based on the computing power data query request message sent by the first network element, and the UDR network element queries the available computing power data according to the query conditions; or the UDM network element queries the available computing power data from the UDR network element.
- the computing power routing is generated based on the available computing power data and the queried computing power scheduling strategy, which realizes the deep integration of the computing power network and the mobile communication network, improves the work efficiency of computing power data query, improves the service capability of the network, and reduces the cost of computing power network integration.
- the method further comprises:
- the second message includes one or more of the following messages:
- the UDR network element manages data based on the first message and sends a second message to the first network element.
- the computing power data storage response message is used to feedback information about successful computing power data storage to the first network element.
- the computing power data query response message is used to feedback the computing power data update success information to the first network element.
- the computing power data synchronization response message carries the computing power data to be synchronized between the UDR network element and the SMF network element.
- the computing power data query response message is used to feedback the available computing power data that meets the computing power demand to the first network element.
- the computing power data includes one or more of the following data:
- the computing power data includes computing power node registration data, which includes the following parameters: device identification, computing power node indication (used to indicate that the node is a computing power node), computing power node type, computing power size, computing power node location, computing power services deployed on the computing power node, serviceable time (optional), serviceable range (optional), etc.
- the computing power data includes computing power node status perception data, which is data on dynamic changes of nodes perceived and reported by the computing power nodes, such as the dynamic load status of the computing power nodes.
- Computing power data also includes computing power service image data and computing power scheduling strategy data.
- Computing power scheduling strategies include: minimum latency strategy, optimal computing power strategy, shortest path strategy, security strategy, etc.
- the computing power scheduling strategy data is the specific data under the strategy. The data varies according to actual business needs, and the specific strategy data is formulated according to the actual business needs.
- the computing-network integration method provided in the embodiments of the present disclosure deeply integrates the mobile communication network with the computing power network, so that each network element can provide computing power services while providing mobile communication connection services, thereby improving the service capability and efficiency of the network; and unified operation and maintenance on one network greatly reduces the cost of network operation and maintenance, and saves the investment cost of building an independent network.
- the converged network function in the following example is obtained in one of the following two ways: by expanding the network function of the mobile communication network into an enhanced network element after integrating the computing power function; or by setting up a new network function so that it can provide both mobile communication network communication connection services and computing power services.
- the converged network functions include: converged unified data storage, converged access management function, converged session management function, converged user plane function, converged policy control function, converged unified data management and converged network storage function.
- a new computing power management function network element is added to realize the external opening of computing power (for AFs trusted by the core network, the computing power service capability is directly opened through the computing power management function network element, and for untrusted AFs, the computing power service capability is opened through the network opening function), and is also used to realize business application demand perception, computing power operation management and maintenance (Operation Administration and Maintenance, OAM) and other operation and maintenance functions.
- OAM Operaation Administration and Maintenance
- the integrated access management function realizes the registration, deregistration and computing power node status perception process of the computing power node.
- FIG2 is one of the signaling interaction diagrams of the example scenario of the computing network integration method provided by the embodiment of the present disclosure. As shown in FIG2, when the mobile terminal UE is used as a computing power node, before the computing power of the node is scheduled, it is necessary to complete the registration of the computing power node to become a valid computing power node.
- the steps of computing power node registration are as follows:
- Step 1 The mobile terminal UE acts as a computing power node and sends a computing power node registration request to the converged access management function.
- the request carries the following parameters: device identification, computing power node indication (used to indicate that the node is a computing power node), computing power node type, computing power size, computing power node location, computing power services deployed on the computing power node, serviceable time (optional), serviceable range (optional), etc.
- Step 2 After receiving the request, the converged access management function allocates a unique identifier of the computing node to the computing node, and feeds back a response to the UE, which carries the allocated unique identifier of the computing node.
- Step 3 The fusion access management function submits the registration data of the computing power node to the fusion unified data storage function for data storage.
- Step 4 The converged unified data storage function feeds back a successful response to the converged unified access management function.
- FIG3 is a second signaling interaction diagram of an example scenario of the computing network integration method provided by an embodiment of the present disclosure.
- the mobile terminal UE has completed computing power registration as a computing power node.
- the UE no longer provides computing power services, it can first deregister the computing power node, and the computing power node will no longer be scheduled at this time.
- the steps for deregistering the computing power node are as follows:
- Step 1 The mobile terminal UE, as a computing power node, sends a computing power node deregistration request to the converged access management function.
- the request carries the following parameters: device identifier, computing power node unique identifier, etc.
- Step 2 After receiving the request, the converged access management function feeds back a deregistration success response to the UE.
- Step 3 The integrated access management function requests the integrated unified data storage function to delete the computing power data of the node.
- the request parameters include the device ID, computing power node unique ID, etc.
- Step 4 After receiving the request, the fused unified data storage function deletes the computing power data corresponding to the identifier according to the unique identifier of the computing power node, and feeds back a successful data deletion response to the fused access management function.
- FIG4 is a third signaling interaction diagram of an example scenario of the computing network integration method provided by an embodiment of the present disclosure. As shown in FIG4, after the mobile terminal UE successfully registers the computing node, the core network needs to perceive the status of the computing node in real time. The steps for sensing the computing node status are as follows:
- Step 1 The integrated access management function sends a computing node status perception request to the computing node.
- the request carries the unique identifier of the computing node, the perceived resource type (such as computing service, CPU, GPU, storage, etc.), the resource perception cycle, the computing node load status, etc.
- the reported computing node load is described as follows:
- the computing node load includes: services deployed on the computing node and service load conditions (such as the number of service sessions, etc.);
- the computing power node load includes: the number of used CPUs, CPU utilization rate, etc.
- the computing power node load includes: the number of used GPUs, GPU utilization rate, etc.
- the computing power node load includes: used storage capacity, remaining storage capacity, etc.
- Step 2 After receiving the request, the computing node periodically reports the perception data (mainly the data of dynamic changes in the perception and reporting nodes, that is, the load status of the computing node) according to the perception cycle in the request.
- the perception data mainly the data of dynamic changes in the perception and reporting nodes, that is, the load status of the computing node
- Step 3 The integrated access management function forwards the computing power node perception data to the integrated unified data storage function, and the integrated unified data storage function periodically updates the perception data of the computing power node.
- Method 1 Considering the high real-time requirements for computing node status perception data, it is necessary to strictly ensure the data consistency on both sides. At this time, the integrated access management function forwards the received data to the integrated unified data storage function in real time, and the integrated unified data storage function updates the data.
- Method 2 Considering the impact of frequent data updates on the converged unified data storage, a change threshold or update timer can be set for the reported perception data. When the perceived data changes more than the threshold compared to the last reported data, or when the update timer times out, the converged access management function will forward the data received at this time to the converged unified data storage function, and the converged unified data storage function will update the data.
- the mobile core network function NF has surplus computing power, such as surplus CPU, storage resources, etc.; or its own service capabilities, such as the location analysis capability of the Location Management Function (LMF), the intelligent analysis capability of the Network Data Analytics Function (NWDAF), the data storage capability of the UDR, etc., when they need to be opened up as computing power for other applications to use, the NF can be registered as a computing power node.
- LMF Location Management Function
- NWDAAF Network Data Analytics Function
- UDR User Data Analytics Function
- NF When NF is used as a computing node, it integrates network storage functions to realize the registration/deregistration/computing node status perception of computing nodes, and supports the registration of network functions and services.
- FIG5 is a fourth signaling interaction diagram of an example scenario of the computing network integration method provided by an embodiment of the present disclosure; as shown in FIG5 , when the mobile core network network function NF serves as a computing power node, before the computing power of the node is scheduled, it is necessary to complete the registration of the computing power node to become a valid computing power node.
- the steps of computing power node registration are as follows:
- Step 1 The network function NF, as a computing power node, sends a computing power node registration request to the fused network storage function.
- the request carries the following parameters: device identification, computing power node indication (used to indicate that the node is a computing power node), computing power node type, computing power size, computing power node location, computing power services that the computing power node can provide, serviceable time (optional), serviceable range (optional), etc.
- Step 2 After receiving the request, the fusion network storage function allocates a unique identifier of the computing node to the computing node, and feeds back a response to the NF, which carries the unique identifier of the allocated computing node.
- Step 3 The fused network storage function submits the registration data of the computing power node to the fused unified data storage function for data storage.
- Step 4 The converged unified data storage function feeds back a successful response to the converged unified network storage function.
- FIG6 is a fifth signaling interaction diagram of an example scenario of the computing network integration method provided by an embodiment of the present disclosure. As shown in FIG6 , the mobile core network network function NF has completed computing power registration as a computing power node. When computing power services are no longer provided, the computing power node can be deregistered first, and the computing power node will not be scheduled at this time.
- the steps for deregistering a computing power node are as follows:
- Step 1 The mobile core network network function NF, as a computing power node, sends a computing power node deregistration request to the converged network storage function.
- the request carries the following parameters: device identifier, computing power node unique identifier, etc.
- Step 2 After receiving the request, the converged network storage function feeds back a successful registration response to the NF.
- Step 3 The fused network storage function requests the fused unified data storage function to delete the computing power data of the node.
- the request parameters include the device ID, the unique ID of the computing power node, etc.
- Step 4 After receiving the request, the fused unified data storage function deletes the computing power data corresponding to the identifier according to the unique identifier of the computing power node, and feeds back a successful data deletion response to the fused network storage function.
- FIG7 is a sixth signaling interaction diagram of an example scenario of the computing network integration method provided by an embodiment of the present disclosure. As shown in FIG7 , after the mobile core network network function NF is successfully registered as a computing node, the core network needs to perceive the status of the computing node in real time.
- the steps for sensing the computing node status are as follows:
- Step 1 The fused network storage function sends a computing node status perception request to the NF, which carries the computing node unique identifier, perception resource type, resource perception cycle, computing node load, etc.
- the description of the resource perception cycle and computing node load is the same as in Example 1.
- Step 2 After receiving the request, the computing node periodically reports the perception data according to the perception period in the request.
- Step 3 The fused network storage function forwards the perception data of the computing power node to the fused unified data storage function, and the fused unified data storage function periodically updates the perception data of the computing power node.
- fusion network storage function reports the computing power node perception data to the fusion unified data storage function
- different implementation methods or different data reporting methods can be set according to the actual situation, such as:
- Method 1 Considering the high real-time requirements for computing node status perception data, it is necessary to strictly ensure the data consistency on both sides. At this time, the fusion network storage function forwards the received data to the fusion unified data storage function in real time, and the fusion unified data storage function updates data.
- Method 2 Considering the impact of frequent data updates on the integrated unified data storage, a change threshold or update timer can be set for the reported perception data. When the perceived data changes more than the threshold compared to the last reported data, or the update timer times out, the integrated network storage function will forward the data received at this time to the integrated unified data storage function, and the integrated unified data storage function will update the data.
- DN, Server, edge computing platform, IDC, etc. are used as computing nodes, before the computing power of the node is scheduled, it is necessary to complete the registration of the computing node and become a valid computing node.
- DN, Server, edge computing platform, IDC, etc. realize computing node registration by integrating user plane functions. There are two ways to achieve this, including:
- FIG. 8 is a seventh signaling interaction diagram of an example scenario of a computing network integration method provided in an embodiment of the present disclosure; as shown in FIG. 8 , computing power node registration is implemented by means of interface interaction between a converged user plane function and a converged session management function, and the computing power node registration steps are as follows:
- Step 1 DN, Server, edge computing platform, IDC, etc., as computing nodes, send a computing node registration request to the fusion user plane function through the interface.
- the request carries the following parameters: DN identifier/device identifier, computing node indication (used to indicate that the node is a computing node), computing node type, computing power size, computing node location, computing services that the computing node can provide, serviceable time (optional), serviceable range (optional), etc.
- Step 2 When the fusion user plane function receives the message sent by the computing power node, it determines that the message type is a computing power node registration message, and the message carries a computing power node indication, then allocates a computing power node unique identifier to the computing power node, and responds to the computing power node, and the response carries the allocated computing power node unique identifier.
- Step 3 The converged user plane function sends a computing power data storage request to the converged session management function.
- the converged user plane function pre-configures computing power data forwarding rules, which may include: computing power node indication, target converged unified data storage identifier ... 1. Data storage identifier Internet Protocol (IP) address.
- IP Internet Protocol
- the converged user plane function sends a computing power data storage request to the converged session management function, and the request includes: the target converged unified data storage unique identifier, the target converged unified data storage identifier IP address, the computing power node unique identifier, and the computing power registration data carried in the computing power node registration request in step 1.
- Step 4 (Optional)
- the computing power data is forwarded to the converged session management function, and the converged session management function calls the converged network storage function to query the converged unified data storage NF that can provide computing power data storage services.
- Step 5 (Optional) The converged network storage function feeds back to the converged session management function a list of converged unified data storage NFs that can provide computing power data storage services.
- Step 6 The converged session management function selects a suitable target converged unified data store based on the target converged unified data store unique identifier and/or IP address in the computing power data storage request sent by the converged user plane function, or by selecting the converged unified data store from the converged unified data store list fed back by the converged network storage function, and forwards the computing power registration data to the determined converged unified data store for storage.
- Step 7 The converged unified data storage receives and stores the data, and feeds back a successful response to the converged session management function.
- Step 8 The converged session management function forwards a computing power data storage success response to the converged user plane function.
- the response carries the computing power node unique identifier, the device identifier, and the converged unified data storage unique identifier (identifying the converged unified data storage NF that stores the computing power data).
- FIG. 9 is a signaling interaction diagram of an example scenario of the computing network fusion method provided by an embodiment of the present disclosure; as shown in FIG. 9 , computing power node registration is implemented by interacting with the interface of the fused user plane function and the fused unified data storage, and the service-oriented interface of the fused user plane function directly interacts with the fused unified data storage, which can simplify the signaling process between NFs and reduce the number of signaling interactions between interfaces.
- the steps for computing power node registration are as follows:
- Step 1 DN, Server, edge computing platform, IDC, etc. are used as computing nodes.
- a computing node registration request is sent to the converged user plane function through the interface.
- the request carries the following parameters: DN identifier/device identifier, computing node indication (indicating that the node is a computing node), computing node type, computing power size, computing node location, computing power services that the computing node can provide, serviceable time (optional), serviceable range (optional), etc.
- Step 2 When the fusion user plane function receives the message from the computing power node, it determines that the message type is computing power node registration and the message carries a computing power node indication, then allocates a computing power node unique identifier to the computing power node and responds to the computing power node, with the response carrying the allocated computing power node unique identifier.
- Step 3 (Optional) When the converged user plane function does not know the converged unified data storage NF that needs to store the computing power data, the converged user plane function calls the converged network storage function to query the converged unified data storage NF that can provide computing power data storage services.
- Step 4 (Optional) The converged network storage function feeds back to the converged user plane function a list of converged unified data storage NFs that can provide computing power data storage services.
- Step 5 When the converged user plane function knows the converged unified data storage NF that needs to store computing power data, the converged user plane function preconfigures computing power data forwarding rules, which may include: computing power node indication, target converged unified data storage identifier, and target converged unified data storage identifier IP address.
- the converged user plane function selects a suitable target converged unified data storage based on the preconfigured target converged unified data storage unique identifier and/or IP address, or from the converged unified data storage list fed back by the converged network storage function, and forwards the computing power registration data to the determined converged unified data storage for storage.
- Step 6 The converged unified data storage receives and stores the data, and feeds back a successful response to the converged user plane function.
- DN, Server, edge computing platform, IDC, etc. have completed computing power registration as computing power nodes.
- the computing power node can be deregistered. After deregistration, the computing power node will no longer be scheduled.
- DN, Server, edge computing platform, IDC, etc. implement computing power node deregistration by integrating user plane functions. There are two ways to achieve this, including:
- FIG. 10 is an example scenario of the computing-network fusion method provided in an embodiment of the present disclosure
- Signaling interaction diagram 9 As shown in Figure 10, computing node deregistration is implemented by means of interface interaction between the converged user plane function and the converged session management function. The steps for computing node deregistration are as follows:
- Step 1 DN, Server, edge computing platform, IDC, etc., as computing nodes, send a computing node registration request to the converged user plane function through the interface.
- the request carries the following parameters: DN identifier/device identifier, computing node indication, computing node unique identifier, etc.
- Step 2 When the fusion user plane function receives the message from the computing power node, it determines that the message type is the computing power node registration, and responds to the computing power node with a successful registration response.
- Step 3 The converged user plane function sends a computing power data deletion request to the converged session management function.
- the request includes: the unique identifier of the converged unified data storage, the IP address of the converged unified data storage, the DN identifier/device identifier, and the unique identifier of the computing power node.
- Step 4 After receiving the computing power data deletion request from the converged user plane function, the converged session management function forwards the computing power data deletion request to the converged unified data storage function indicated by the converged unified data storage identifier and the converged unified data storage IP address.
- Step 5 After receiving the request, the fusion unified data storage function deletes the computing power data corresponding to the identifier according to the unique identifier of the computing power node, and feeds back a successful data deletion response to the fusion session management function.
- Step 6 The converged session management function forwards a computing power data deletion success response to the converged user plane function.
- FIG. 11 is a signaling interaction diagram of an example scenario of the computing network fusion method provided by an embodiment of the present disclosure; as shown in FIG. 11 , computing power node deregistration is achieved by interacting with the interface of the fused user plane function and the fused unified data storage, and the service-oriented interface of the fused user plane function directly interacts with the fused unified data storage, which can simplify the signaling process between NFs and reduce the number of signaling interactions between interfaces.
- the steps of computing power node deregistration are as follows:
- Step 1 DN, Server, edge computing platform, IDC, etc., as computing nodes, send a computing node registration request to the converged user plane function through the interface.
- the request carries the following parameters: DN identifier/device identifier, computing node indication, computing node unique identifier, etc.
- Step 2 When the fusion user plane function receives the message from the computing power node, it determines the message The message type is to register with the computing power node, and the computing power node responds to the successful registration response.
- Step 3 The converged user plane function sends a computing power data deletion request to the converged unified data storage, where the request includes: DN identifier/device identifier, computing power node unique identifier.
- Step 4 After receiving the request, the fused unified data storage deletes the computing power data corresponding to the identifier according to the unique identifier of the computing power node, and feeds back a successful data deletion response to the fused user plane function.
- FIG. 12 is a signaling interaction diagram eleven of an example scenario of a computing network fusion method provided in an embodiment of the present disclosure; as shown in FIG. 12 , the steps of realizing computing power node state perception by means of interface interaction between a fusion user plane function and a fusion session management function are as follows:
- Step 1 The integrated user plane function sends a computing node status perception request to the computing node.
- the request carries the computing node unique identifier, perception resource type, resource perception cycle, computing node service load, etc.
- the reported computing node load is described as follows:
- the computing node load includes: services deployed on the computing node and service load conditions (such as the number of service sessions, etc.);
- the computing power node load includes: the number of used CPUs, CPU utilization rate, etc.
- the computing power node load includes: the number of used GPUs, GPU utilization rate, etc.
- the computing power node load includes: used storage capacity, remaining storage capacity, etc.
- Step 2 After receiving the request, the computing node periodically reports the perception data (mainly the data of dynamic changes in the perception and reporting nodes, that is, the load status of the computing node) according to the perception cycle in the request.
- the perception data mainly the data of dynamic changes in the perception and reporting nodes, that is, the load status of the computing node
- Step 3 When the fusion user plane function receives the message from the computing power node, it determines the message
- the information type is computing node status data reporting.
- the fusion unified data storage function NF where the computing node is located is determined according to the unique identifier of the computing node, and a computing node data reporting message is sent to the fusion session management function.
- the message includes: the unique identifier of the fusion unified data storage, the IP address of the fusion unified data storage, the unique identifier of the computing node, and the data reported by the computing node in step 2.
- the integrated session management function After receiving the computing node status data report message from the integrated user plane function, the integrated session management function forwards the computing node perception data to the integrated unified data storage function indicated by the integrated unified data storage unique identifier and the integrated unified data storage IP address.
- the integrated unified data storage function periodically updates the perception data of the computing node.
- fusion session management function reports the computing node perception data to the fusion unified data storage function
- different implementation methods or different data reporting methods can be set according to the actual situation, such as:
- Method 1 Considering the high real-time requirements for computing node status perception data, it is necessary to strictly ensure the data consistency on both sides. At this time, the fusion session management function forwards the received data to the fusion unified data storage function in real time, and the fusion unified data storage function updates the data.
- Method 2 Considering the impact of frequent data updates on the converged unified data storage, a change threshold or update timer can be set for the reported perception data. When the perceived data changes more than the threshold compared to the last reported data, or the update timer times out, the converged session management function forwards the data received at this time to the converged unified data storage function, and the converged unified data storage function updates the data.
- FIG. 13 is a signaling interaction diagram of an example scenario of a computing network fusion method provided in an embodiment of the present disclosure; as shown in FIG. 13 , the steps of realizing computing node state perception by means of the interface interaction between the fusion user plane function and the fusion unified data storage are as follows:
- Step 1 The integrated user plane function sends a computing node status perception request to the computing node.
- the request carries the unique identifier of the computing node, the perceived resource type (such as computing service, CPU, GPU, storage, etc.), the resource perception cycle, the computing node service load, etc.
- the reported computing node load is described as follows:
- the computing node load includes: services deployed on the computing node and service load conditions (such as the number of service sessions, etc.);
- the computing power node load includes: the number of used CPUs, CPU utilization rate, etc.
- the computing power node load includes: the number of used GPUs, GPU utilization rate, etc.
- the computing power node load includes: used storage capacity, remaining storage capacity, etc.
- the computing node After receiving the request, the computing node periodically reports the perception data (mainly the data of dynamic changes in the perception and reporting nodes, that is, the load status of the computing node) according to the perception cycle in the request.
- the perception data mainly the data of dynamic changes in the perception and reporting nodes, that is, the load status of the computing node
- the fused user plane function When the fused user plane function receives the message from the computing power node, it determines that the message type is a computing power node status data report, determines the fused unified data storage function NF where the computing power node is located according to the unique identifier of the computing power node, and sends a computing power node data report message to the fused unified data storage function.
- the message includes the unique identifier of the computing power node and the data reported by the computing power node in step 2.
- the fused unified data storage function periodically updates the perception data of the computing power node.
- Method 1 Considering the high real-time requirements for computing node status perception data, it is necessary to strictly ensure the data consistency on both sides. At this time, the fusion user plane function forwards the received data to the fusion unified data storage function in real time, and the fusion unified data storage function updates the data.
- Method 2 Considering the impact of frequent data updates on the integrated unified data storage, a change threshold or update timer can be set for the reported perception data. When the perceived data changes more than the last reported data, or when the update timer exceeds the threshold, the data is updated. At this time, the converged user plane function forwards the data received at this time to the converged unified data storage function, and the converged unified data storage function updates the data.
- the core network network functions and the services they provide can be registered/deregistered/updated in the converged network storage function.
- Figure 14 is the thirteenth signaling interaction diagram of the example scenario of the computing network integration method provided by the embodiment of the present disclosure; as shown in Figure 14, the registered NF and the services it provides can be discovered by other service users and provide services to them. For example, after the converged unified data storage and its computing power data storage service are registered in the converged network storage, its computing power data storage service can be discovered by the converged session management function. When the registered NF and the services it provides do not want to be used by other NFs, the deregistration process is executed. When the services provided by the registered NF change, the data stored in the converged network storage function is updated.
- the NF registration/deregistration/update steps are as follows:
- Step 1 The network function sends a service registration/deregistration/update request to the converged network storage function.
- the registration request carries the network function unique identifier, network function address, available services, etc.;
- the deregistration request carries the network function unique identifier, network function address, etc.;
- the update request carries the network function unique identifier, network function address, changed services (such as new service list, deleted service list), etc.
- Step 2 When registering a service, the fused network storage function saves the registration data and responds to the network function for confirmation. When deregistering a service, the fused network storage function deletes the NF data and responds to the network function for confirmation. When updating a service, the fused network storage function updates the NF data and responds to the network function for confirmation. The corresponding fused network storage function needs to synchronize the change information with the NF that has subscribed to the relevant service.
- FIG. 15 is a fourteenth signaling interaction diagram of an example scenario of a computing network fusion method provided in an embodiment of the present disclosure; as shown in FIG. 15 , the steps of implementing computing power routing generation by the fusion session management function are as follows:
- Step 1 The computing power management function supports the business demand perception function, which can perceive the user's Business needs, analyze and form computing power requirements.
- Step 2 The computing power management function sends a computing power request to the converged session management function.
- the request carries the analyzed computing power requirements.
- the computing power requirements may include the following parameters: the type of computing power required, the size of computing power, the usage time, the computing power location (optional), etc.
- Step 3 Select available computing resources.
- the implementation method can be flexible and diverse, including querying available computing resources in the integrated unified data storage through integrated unified data management (steps 3-2, 4-2), or local storage and management of computing data by integrated session management (step 3-1), or directly querying from the integrated unified data storage (steps 3-2, 4-2).
- Step 3-1 If the computing power data is locally stored in the fusion session management, select available computing power resources from the local computing power data based on the computing power requirements obtained through analysis; otherwise, proceed to step 3-2.
- Step 3-2 If the computing power data is not stored locally in the converged session management and is uniformly stored and managed by the converged unified data storage, after the converged session management function receives the request, it uses the computing power requirement parameters in the request as query conditions to directly query and obtain the computing power data from the converged unified data storage, or queries the available computing power resources from the converged unified data storage through the converged unified data management function.
- Step 4-2 The integrated unified data storage management function retrieves and feeds back the qualified available computing resource data to the integrated unified data management, or directly feeds back to the integrated session management function, including the unique identifier of the computing node, the device identifier, and the computing power capacity of the computing node.
- Step 5 The fusion session management function uses the computing power requirement parameters in the computing power request as query conditions to query the fusion policy control function for computing power scheduling strategies.
- the computing power scheduling strategies include but are not limited to: minimum latency strategy, optimal computing power strategy, shortest path strategy, security strategy, etc. The specific data of different strategies are formulated according to actual business needs.
- Step 6 The fusion strategy control function retrieves and feeds back computing power scheduling strategies that meet the conditions.
- Step 7 Integrate session management functions with computing power scheduling strategies and available computing power resources. Generate computing power routing.
- Step 8 Feedback computing power routing information to the computing power management function, which indicates the path for computing power users to reach the optimal computing power node.
- Step 9 The computing power management function feeds back computing power routing information to the computing power user.
- the computing power user accesses the computing power node that provides computing power services to it according to the routing information and uses its computing power services.
- Step 10 After the fusion session management function generates the computing power route, it feeds back the computing power resource update information to the fusion unified data management function/fusion unified data storage function so as to update the usage status of the computing power resource data stored in the fusion unified data storage function.
- the fusion session management function first updates the usage status of the local data to occupied, and then feeds back the computing power resource update to the fusion unified data management function/fusion unified data storage function.
- Step 11 The integrated unified data management function/integrated unified data storage function updates the usage status of the computing power data to occupied, and responds to the integrated session management function.
- FIG16 is a fifteenth signaling interaction diagram of an example scenario of a computing network fusion method provided in an embodiment of the present disclosure. As shown in FIG16 , in order to improve the computing power routing generation efficiency of the fusion session management function, the fusion session management function can locally store and manage the computing power data and maintain a local computing power resource pool.
- the steps for the fusion session management function to locally store the computing power data are as follows:
- Step 1 The converged session management function requests the converged unified data storage to synchronize computing power data, and the request includes the data synchronization range.
- Step 2 The integrated unified data storage responds to the integrated session management function with computing power data within the data synchronization range (in full mode).
- Step 3 computing power data update:
- the integrated unified data storage updates the computing power data to the integrated session management function (incremental method) according to the changes in the data perceived by the computing power nodes; or the integrated session management function performs service orchestration and scheduling based on the local computing power resource pool, and after changing the resource occupancy status, updates the computing power data to the integrated unified data storage (incremental method).
- FIG. 17 is a second flow chart of the computing-network integration method provided in an embodiment of the present disclosure.
- an embodiment of the present disclosure provides a computing-network integration method, the execution subject of which may be a first network element, and the method includes:
- Step 1701 Send a first message to a UDR network element; the first message is used by the UDR network element to manage computing power data.
- the method further comprises:
- the third message includes one or more of the following messages:
- the computing power node sends a registration request message
- generating the first message based on the third message includes:
- the computing power node registration request message includes computing power data of the computing power node
- a first message is generated based on the computing power data and the computing power node identifier.
- generating the first message based on the third message includes:
- the computing power node deregistration request message includes a computing power node identifier
- a first message is generated based on the computing power node identifier.
- generating the first message based on the third message includes:
- the computing power node state perception response message includes computing power node state perception data and a computing power node identifier
- a first message is generated based on the computing power node status perception data and the computing power node identifier.
- the method further comprises:
- the fourth message includes one or more of the following information:
- the method further comprises:
- the fifth message includes one or more of the following messages:
- the computing power node registers the response message
- the method further comprises:
- the second message includes one or more of the following messages:
- the method when the first network element is a session management function SMF network element, the method further includes:
- the computing power management function network element is used to generate computing power requirements
- a computing power route is generated based on the computing power data and the computing power scheduling strategy.
- determining computing power data and computing power scheduling strategy based on the computing power request message includes:
- determining computing power data based on the computing power requirement includes:
- Computing power data is selected in a local database based on the computing power requirement.
- determining computing power data based on the computing power requirement includes:
- UDM unified data management
- determining computing power data based on the computing power requirement includes:
- the method when the first network element is a session management function SMF network element or a user plane function UPF network element, the method further includes:
- the query request message is used to query the network function NF that provides computing power data storage services;
- the NF providing the computing power data storage service is determined based on the query response message.
- the method when the first network element is an NRF network element, the method further includes:
- the NF registration request message including NF registration information
- the NF registration information is stored.
- the method when the first network element is an NRF network element, the method further includes:
- NF deregistration request message sent by a NF; wherein the NF deregistration request message includes NF indication information;
- the NF registration information indicated by the NF indication information is deleted.
- the method when the first network element is an NRF network element, the method further includes:
- the NF update request message including NF indication information
- the computing-network fusion method provided in the embodiment of the present disclosure can refer to the above-mentioned computing-network fusion method embodiment in which the execution subject is a UDR network element, and can achieve the same technical effect.
- the parts and beneficial effects of this embodiment that are the same as the above-mentioned corresponding method embodiments will not be described in detail here.
- FIG. 18 is a schematic diagram of the structure of a UDR network element provided in an embodiment of the present disclosure.
- the terminal includes a memory 1820, a transceiver 1800, and a processor 1810, wherein:
- the memory 1820 is used to store computer programs; the transceiver 1800 is used to send and receive data under the control of the processor 1810; the processor 1810 is used to read the computer program in the memory 320 and perform the following operations:
- the transceiver 1800 is used to receive and send data under the control of the processor 1810.
- the bus architecture may include any number of interconnected buses and bridges, specifically, various circuits of one or more processors represented by processor 1810 and memory represented by memory 1820 are linked together.
- the bus architecture may also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and are therefore not further described herein.
- the bus interface provides an interface.
- the transceiver 1800 may be a plurality of components, including a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, such as a wireless channel, a wired channel, an optical cable, and the like.
- the user The interface 1830 may also be an interface capable of externally or internally connecting required devices, and the connected devices include but are not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
- the processor 1810 is responsible for managing the bus architecture and general processing, and the memory 1820 can store data used by the processor 1810 when performing operations.
- processor 1810 can be a central processing unit (CPU), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or a complex programmable logic device (CPLD), and the processor can also adopt a multi-core architecture.
- CPU central processing unit
- ASIC application specific integrated circuit
- FPGA field programmable gate array
- CPLD complex programmable logic device
- the processor calls the computer program stored in the memory to execute any of the methods provided by the embodiments of the present disclosure according to the obtained executable instructions.
- the processor and the memory can also be arranged physically separately.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data storage request message includes computing power data
- the computing power data is stored.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data deletion request message includes a computing power node identifier
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data update request message includes a computing power node identifier and target computing power data;
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data synchronization request message includes synchronization range indication information
- computing power data within the synchronization range indicated by the synchronization range indication information is sent to the first network element.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power data query request message includes a query condition
- computing power data that meets the query condition is sent to the first network element.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the second message includes one or more of the following messages:
- the above-mentioned UDR network element provided in the embodiment of the present disclosure can implement all the method steps implemented by the method embodiment in which the above-mentioned execution subject is the UDR network element, and can achieve the same technical effect.
- the parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.
- FIG. 19 is a schematic diagram of the structure of a first network element provided in an embodiment of the present disclosure, as shown in FIG.
- the network device includes a memory 1920, a transceiver 1900, and a processor 1910, wherein:
- the memory 1920 is used to store computer programs; the transceiver 1900 is used to send and receive data under the control of the processor 1910; the processor 1910 is used to read the computer program in the memory 1920 and perform the following operations:
- a first message is sent to a UDR network element; the first message is used by the UDR network element to manage computing power data.
- the transceiver 1900 is used to receive and send data under the control of the processor 1910.
- the bus architecture can include any number of interconnected buses and bridges, specifically one or more processors represented by processor 1910 and various circuits of memory represented by memory 1920 are linked together.
- the bus architecture can also link various other circuits such as peripheral devices, voltage regulators, and power management circuits together, which are all well known in the art, so they are not further described herein.
- the bus interface provides an interface.
- the transceiver 1900 can be a plurality of components, that is, including a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, and these transmission media include transmission media such as wireless channels, wired channels, and optical cables.
- the processor 1910 is responsible for managing the bus architecture and general processing, and the memory 1920 can store data used by the processor 1910 when performing operations.
- Processor 1910 can be a central processing unit (CPU), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or a complex programmable logic device (CPLD).
- CPU central processing unit
- ASIC application specific integrated circuit
- FPGA field programmable gate array
- CPLD complex programmable logic device
- the processor can also adopt a multi-core architecture.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the third message includes one or more of the following messages:
- the computing power node sends a registration request message
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power node registration request message includes computing power data of the computing power node
- a first message is generated based on the computing power data and the computing power node identifier.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power node deregistration request message includes a computing power node identifier
- a first message is generated based on the computing power node identifier.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power node state perception response message includes computing power node state perception data and a computing power node identifier
- a first message is generated based on the computing power node status perception data and the computing power node identifier.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the fourth message includes one or more of the following information:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the fifth message includes one or more of the following messages:
- the computing power node registers the response message
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the second message includes one or more of the following messages:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the computing power management function network element is used to generate computing power requirements
- a computing power route is generated based on the computing power data and the computing power scheduling strategy.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- Computing power data is selected in a local database based on the computing power requirement.
- the processor is further configured to read the computer program in the memory and perform the following operations:
- UDM unified data management
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the processor is further configured to read the computer program in the memory and perform the following operations:
- the query request message is used to query the network function NF that provides computing power data storage services;
- the NF providing the computing power data storage service is determined based on the query response message.
- the processor when the first network element is an NRF network element, the processor is further configured to read the computer program in the memory and perform the following operations:
- the NF registration request message including NF registration information
- the NF registration information is stored.
- the processing The device is also used to read the computer program in the memory and perform the following operations:
- NF deregistration request message sent by a NF; wherein the NF deregistration request message includes NF indication information;
- the NF registration information indicated by the NF indication information is deleted.
- the processor when the first network element is an NRF network element, the processor is further configured to read the computer program in the memory and perform the following operations:
- the NF update request message including NF indication information
- the above-mentioned first network element provided in the embodiment of the present disclosure can implement all the method steps implemented by the method embodiment in which the execution subject is the first network element, and can achieve the same technical effect.
- the parts and beneficial effects of this embodiment that are the same as those of the method embodiment will not be described in detail here.
- FIG. 20 is one of the structural schematic diagrams of a computing-network fusion device provided by an embodiment of the present disclosure. As shown in FIG. 20 , an embodiment of the present disclosure provides a computing-network fusion device, including a first receiving module 2001 and a management module 2002, wherein:
- the first receiving module 2001 is used to receive a first message sent by a first network element
- the management module 2002 is used to manage computing power data based on the first message.
- the management module is specifically used to:
- the computing power data storage request message includes computing power data
- the computing power data is stored.
- the management module is specifically used to:
- the computing power data deletion request message includes a computing power node identifier
- the management module is specifically used to:
- the computing power data update request message includes a computing power node identifier and target computing power data;
- the computing power data corresponding to the computing power node indicated by the computing power node identifier is updated to the target computing power data.
- the management module is specifically used to:
- the computing power data synchronization request message includes synchronization range indication information
- computing power data within the synchronization range indicated by the synchronization range indication information is sent to the first network element.
- the management module is specifically used to:
- the computing power data query request message includes a query condition
- computing power data that meets the query condition is sent to the first network element.
- a second sending module is further included:
- the second sending module is used to send a second message to the first network element
- the second message includes one or more of the following messages:
- the above-mentioned computing-network fusion device provided in the embodiment of the present disclosure can implement all the method steps implemented in the method embodiment in which the execution subject is the UDR network element, and can achieve the same technical effect.
- the parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.
- FIG. 21 is a schematic diagram of the structure of a computing network fusion device provided in an embodiment of the present disclosure. 2. As shown in FIG. 21 , an embodiment of the present disclosure provides a computing-network fusion device, including a first sending module 2101 .
- the first sending module 2101 is used to send a first message to the UDR network element; the first message is used by the UDR network element to manage computing power data.
- it also includes:
- a second receiving module used to receive a third message sent by the computing power node
- a first generating module configured to generate a first message based on the third message
- the third message includes one or more of the following messages:
- the computing power node sends a registration request message
- the first generating module is specifically used for:
- the computing power node registration request message includes computing power data of the computing power node
- a first message is generated based on the computing power data and the computing power node identifier.
- the first generating module is specifically used for:
- the computing power node deregistration request message includes a computing power node identifier
- a first message is generated based on the computing power node identifier.
- the first generating module is specifically used for:
- the computing power node state perception response message includes computing power node state perception data and a computing power node identifier
- a first message is generated based on the computing power node status perception data and the computing power node identifier.
- it also includes:
- the third receiving module is used to receive the fourth message sent by the user plane function UPF network element interest
- the fourth message includes one or more of the following information:
- it also includes:
- a third sending module used to send a fifth message to the computing power node
- the fifth message includes one or more of the following messages:
- the computing power node registers the response message
- it also includes:
- a fourth receiving module used for receiving a second message sent by the UDR network element
- the second message includes one or more of the following messages:
- the method when the first network element is a session management function SMF network element, the method further includes:
- a fifth receiving module configured to receive a computing power request message sent by a computing power management function network element; the computing power management function network element is configured to generate computing power requirements;
- a first determination module configured to determine computing power data and a computing power scheduling strategy based on the computing power request message
- the second generating module is used to generate a computing power route based on the computing power data and the computing power scheduling strategy.
- the first determining module further includes:
- a first determining unit configured to determine a computing power requirement based on the computing power request message
- a second determining unit configured to determine computing power data based on the computing power requirement
- a receiving unit is used to receive a computing power scheduling strategy sent by a policy control function PCF network element; the computing power scheduling strategy is determined by the PCF network element based on the computing power demand.
- the second determining unit is specifically configured to:
- Computing power data is selected in a local database based on the computing power requirement.
- the second determining unit is specifically configured to:
- UDM unified data management
- the second determining unit is specifically configured to:
- the first network element is a session management function SMF network element or a user plane function UPF network element, the further comprising:
- a fourth sending module is used to send a query request message to the NRF network element; the query request message is used to query the network function NF that provides computing power data storage services;
- a sixth receiving module used to receive a query response message sent by the NRF network element
- the second determination module is used to determine the NF providing computing power data storage service based on the query response message.
- the method when the first network element is an NRF network element, the method further includes:
- a seventh receiving module configured to receive a NF registration request message sent by the NF; the NF registration request message includes NF registration information;
- the storage module is used to store the NF registration information.
- the method when the first network element is an NRF network element, the method further includes:
- an eighth receiving module configured to receive a NF deregistration request message sent by the NF; the NF deregistration request message including NF indication information;
- the deleting module is used to delete the NF registration information indicated by the NF indication information.
- the method when the first network element is an NRF network element, the method further includes:
- a ninth receiving module configured to receive a NF update request message sent by the NF; the NF update request message includes NF indication information;
- An updating module is used to update the NF registration information indicated by the NF indication information.
- the above-mentioned computing-network fusion device provided in the embodiment of the present disclosure can implement all the method steps implemented in the method embodiment in which the execution subject is the first network element, and can achieve the same technical effect.
- the parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.
- the division of units/modules in the above-mentioned embodiments of the present disclosure is schematic and is only a logical function division. There may be other division methods in actual implementation.
- the functional units in the various embodiments of the present disclosure may be integrated into a processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
- the above-mentioned integrated units may be implemented in the form of hardware or in the form of software functional units.
- the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a processor-readable storage medium.
- the technical solution of the present disclosure is essentially or the part that contributes to the relevant technology or all or part of the technical solution can be embodied in the form of a software product.
- the computer software product is stored in a storage medium, including several instructions to enable a computer device (which can be a personal computer, server, or network device, etc.) or a processor (processor) to perform all or part of the steps of the method described in each embodiment of the present disclosure.
- the aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk and other media that can store program code.
- a computer-readable storage medium stores a computer program, and the computer program is used to enable a computer to execute the computing-network fusion method provided by the above-mentioned method embodiments.
- the above-mentioned computer-readable storage medium provided by the embodiment of the present disclosure can implement all the method steps implemented by the above-mentioned method embodiments, and can achieve the same technical effect.
- the parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.
- the computer-readable storage medium can be any available medium or data storage device that can be accessed by the processor, including but not limited to magnetic storage (such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.), optical storage (such as CD, DVD, BD, HVD, etc.), and semiconductor storage (such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state drive (SSD)), etc.
- magnetic storage such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.
- optical storage such as CD, DVD, BD, HVD, etc.
- semiconductor storage such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state drive (SSD)
- first, second, etc. in the embodiments of the present disclosure are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present disclosure can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first” and “second” are generally of the same type, and the number of objects is not limited.
- the first object can be one or more.
- the term "and/or” describes the association relationship of associated objects, indicating that three relationships may exist.
- a and/or B may represent three situations: A exists alone, A and B exist at the same time, and B exists alone.
- the character "/" generally indicates that the associated objects before and after are in an "or” relationship.
- plurality in the embodiments of the present disclosure refers to two or more than two, and other quantifiers are similar thereto.
- the applicable systems can be global system of mobile communication (GSM) system, code division multiple access (CDMA) system, wideband code division multiple access (WCDMA) general packet radio service (GPRS) system, long term evolution (LTE) system, LTE frequency division duplex (frequency division duplex, FDD) system, LTE time division duplex (time division duplex, TDD) system, advanced long term evolution (long term evolution advanced, LTE-A) system, universal mobile telecommunication system (Universal Mobile Telecommunications System, UMTS), worldwide interoperability for microwave access (Worldwide Interoperability for Microwave Access, WiMAX) system, 5G New Radio (New Radio, NR) system, etc.
- GSM global system of mobile communication
- CDMA code division multiple access
- WCDMA wideband code division multiple access
- GPRS general packet radio service
- LTE long term evolution
- LTE LTE frequency division duplex
- FDD frequency division duplex
- TDD time division duplex
- TDD time division duplex
- LTE-A advanced long term
- the terminal device involved in the embodiments of the present disclosure may be a device that provides voice and/or data connectivity to a user, a handheld device with a wireless connection function, or other processing devices connected to a wireless modem.
- the name of the terminal device may also be different.
- the terminal device may be called a user equipment (UE).
- UE user equipment
- a wireless terminal device may communicate with one or more core networks (CN) via a radio access network (RAN).
- CN core networks
- RAN radio access network
- the wireless terminal device may be a mobile terminal device, such as a mobile phone (or a "cellular" phone) and a computer with a mobile terminal device.
- the wireless terminal device may also be referred to as a system, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, an access point, a remote terminal device, an access terminal device, a user terminal device, a user agent, and a user device, but is not limited to these in the embodiments of the present disclosure.
- the network device involved in the embodiments of the present disclosure may be a base station, which may include multiple A cell that provides services to a terminal.
- a base station may also be called an access point, or may be a device in an access network that communicates with a wireless terminal device over an air interface through one or more sectors, or may have other names.
- the network device may be used to interchange received air frames with Internet Protocol (IP) packets, and act as a router between the wireless terminal device and the rest of the access network, which may include an Internet Protocol (IP) communication network.
- IP Internet Protocol
- the network device may also coordinate the management of attributes of the air interface.
- the network device involved in the embodiments of the present disclosure may be a network device (Base Transceiver Station, BTS) in the Global System for Mobile communications (Global System for Mobile communications, GSM) or Code Division Multiple Access (Code Division Multiple Access, CDMA), or a network device (NodeB) in Wide-band Code Division Multiple Access (WCDMA), or an evolutionary network device (evolutional Node B, eNB or e-NodeB) in the long term evolution (long term evolution, LTE) system, a 5G base station (gNB) in the 5G network architecture (next generation system), or a home evolved Node B (Home evolved Node B, HeNB), a relay node, a home base station (femto), a pico base station (pico), etc., which is not limited in the embodiments of the present disclosure.
- the network device may include a centralized unit (CU) node and a distributed unit (DU) node, and the centralized unit and the distributed unit may also be arranged geographical
- "determine B based on A” means that the factor A should be considered when determining B. It is not limited to “B can be determined based on A alone", but should also include: “determine B based on A and C", “determine B based on A, C and E", “determine C based on A, and further determine B based on C", etc. It can also include taking A as a condition for determining B, for example, "when A meets the first condition, use the first method to determine B"; for another example, "when A meets the second condition, determine B"; for another example, “when A meets the third condition, determine B based on the first parameter", etc. Of course, it can also be a condition for taking A as a factor for determining B, for example, "when A meets the first condition, use the first method to determine C, and further determine B based on C". Set B" etc.
- Network devices and terminal devices can each use one or more antennas for multiple input multiple output (MIMO) transmission.
- MIMO transmission can be single user MIMO (SU-MIMO) or multi-user MIMO (MU-MIMO).
- MIMO transmission can be 2D-MIMO, 3D-MIMO, FD-MIMO or massive-MIMO, or it can be diversity transmission, precoded transmission or beamforming transmission, etc.
- the embodiments of the present disclosure may be provided as methods, systems, or computer program products. Therefore, the present disclosure may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present disclosure may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) containing computer-usable program codes.
- each process and/or box in the flowchart and/or block diagram, as well as the combination of the process and/or box in the flowchart and/or block diagram can be implemented by computer executable instructions.
- These computer executable instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device produce a device for implementing the functions specified in one process or multiple processes in the flowchart and/or one box or multiple boxes in the block diagram.
- processor-executable instructions may also be stored in a processor-readable memory that can direct a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the processor-readable memory produce a product including an instruction device that implements the functions specified in one or more processes in the flowchart and/or one or more boxes in the block diagram.
- processor-executable instructions can also be loaded into a computer or other programmable data processor.
- the instructions executed on the computer or other programmable device provide steps for implementing the functions specified in one or more processes in the flowchart and/or one or more boxes in the block diagram.
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Abstract
Description
Claims (87)
- 一种算网融合方法,应用于统一数据存储UDR网元,包括:接收第一网元发送的第一消息;基于所述第一消息管理算力数据;所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求1所述的算网融合方法,其中,所述第一消息包括以下消息中的一种或多种:算力数据存储请求消息;算力数据删除请求消息;算力数据更新请求消息;算力数据同步请求消息;算力数据查询请求消息。
- 根据权利要求2所述的算网融合方法,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据存储请求消息;所述算力数据存储请求消息包含算力数据;存储所述算力数据。
- 根据权利要求2所述的算网融合方法,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据删除请求消息;所述算力数据删除请求消息包含算力节点标识;删除所述算力节点标识指示的算力节点对应的算力数据。
- 根据权利要求2所述的算网融合方法,其中,所述基于所述 第一消息管理算力数据,包括:获取所述第一消息包括的算力数据更新请求消息;所述算力数据更新请求消息包含算力节点标识和目标算力数据;将所述算力节点标识指示的算力节点对应的算力数据更新为目标算力数据。
- 根据权利要求2所述的算网融合方法,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据同步请求消息;所述算力数据同步请求消息包含同步范围指示信息;基于所述同步范围指示信息向所述第一网元发送所述同步范围指示信息指示的同步范围内的算力数据。
- 根据权利要求2所述的算网融合方法,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据查询请求消息;所述算力数据查询请求消息包含查询条件;基于所述查询条件向所述第一网元发送满足所述查询条件的算力数据。
- 根据权利要求1所述的算网融合方法,其中,所述方法还包括:向第一网元发送第二消息;所述第二消息包括以下消息中的一种或多种:算力数据存储响应消息;算力数据删除响应消息;算力数据更新响应消息;算力数据同步响应消息;算力数据查询响应消息。
- 根据权利要求1至8中的任一项所述的算网融合方法,其中, 所述算力数据包括以下数据中的一种或多种:算力节点注册数据;算力节点状态感知数据;算力服务镜像数据;算力调度策略数据。
- 一种算网融合方法,应用于第一网元,包括:向UDR网元发送第一消息;所述第一消息用于UDR网元管理算力数据;所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求10所述的算网融合方法,其中,所述第一消息包括以下消息中的一种或多种:算力数据存储请求消息;算力数据删除请求消息;算力数据更新请求消息;算力数据同步请求消息;算力数据查询请求消息。
- 根据权利要求11所述的算网融合方法,其中,所述方法还包括:接收算力节点发送的第三消息;基于所述第三消息生成第一消息;所述第三消息包括以下消息中的一种或多种:算力节点注册请求消息;算力节点去注册请求消息;算力节点状态感知响应消息。
- 根据权利要求12所述的算网融合方法,其中,所述基于所述第三消息生成第一消息,包括:获取所述第三消息包括的算力节点注册请求消息;所述算力节点注册请求消息包含算力节点的算力数据;为所述算力节点生成算力节点标识;基于所述算力数据和所述算力节点标识生成第一消息。
- 根据权利要求12所述的算网融合方法,其中,所述基于所述第三消息生成第一消息,包括:获取所述第三消息包括的算力节点去注册请求消息;所述算力节点去注册请求消息包含算力节点标识;基于所述算力节点标识生成第一消息。
- 根据权利要求12所述的算网融合方法,其中,所述基于所述第三消息生成第一消息,包括:获取所述第三消息包括的算力节点状态感知响应消息;所述算力节点状态感知响应消息包含算力节点状态感知数据和算力节点标识;基于所述算力节点状态感知数据和所述算力节点标识生成第一消息。
- 根据权利要求10所述的算网融合方法,其中,所述方法还包括:接收用户平面功能UPF网元发送的第四消息;所述第四消息包含以下信息中的一种或多种:算力数据存储信息;算力数据删除信息;算力数据更新信息。
- 根据权利要求11所述的算网融合方法,其中,所述方法还包括:向算力节点发送第五消息;所述第五消息包括以下消息中的一种或多种:算力节点注册响应消息;算力节点去注册响应消息;算力节点状态感知请求消息。
- 根据权利要求11所述的算网融合方法,其中,所述方法还包括:接收UDR网元发送的第二消息;所述第二消息包括以下消息中的一种或多种:算力数据存储响应消息;算力数据删除响应消息;算力数据更新响应消息;算力数据同步响应消息;算力数据查询响应消息。
- 根据权利要求11所述的算网融合方法,其中,在第一网元为会话管理功能SMF网元的情况下,所述方法还包括:接收算力管理功能网元发送的算力请求消息;所述算力管理功能网元用于生成算力需求;基于所述算力请求消息确定算力数据和算力调度策略;基于所述算力数据和所述算力调度策略生成算力路由。
- 根据权利要求19所述的算网融合方法,其中,所述基于所述算力请求消息确定算力数据和算力调度策略,包括:基于所述算力请求消息确定算力需求;基于所述算力需求确定算力数据;接收策略控制功能PCF网元发送的算力调度策略;所述算力调度策略是所述PCF网元基于所述算力需求确定的。
- 根据权利要求20所述的算网融合方法,其中,所述基于所 述算力需求确定算力数据,包括:基于所述算力需求在本地数据库中选择算力数据。
- 根据权利要求20所述的算网融合方法,其中,所述基于所述算力需求确定算力数据,包括:接收统一数据管理UDM网元发送的算力数据;所述算力数据是所述UDM网元基于所述算力需求确定的。
- 根据权利要求20所述的算网融合方法,其中,所述基于所述算力需求确定算力数据,包括:基于所述算力需求在统一数据存储UDR中查询并获取算力数据。
- 根据权利要求11所述的算网融合方法,其中,在第一网元为会话管理功能SMF网元或用户平面功能UPF网元的情况下,所述方法还包括:向NRF网元发送查询请求消息;所述查询请求消息用于查询提供算力数据存储服务的网络功能NF;接收NRF网元发送的查询响应消息;基于所述查询响应消息确定提供算力数据存储服务的NF。
- 根据权利要求11所述的算网融合方法,其中,在第一网元为NRF网元的情况下,所述方法还包括:接收NF发送的NF注册请求消息;所述NF注册请求消息包含NF注册信息;存储所述NF注册信息。
- 根据权利要求11所述的算网融合方法,其中,在第一网元为NRF网元的情况下,所述方法还包括:接收NF发送的NF去注册请求消息;所述NF去注册请求消息包含NF指示信息;删除所述NF指示信息指示的NF注册信息。
- 根据权利要求11所述的算网融合方法,其中,在第一网元 为NRF网元的情况下,所述方法还包括:接收NF发送的NF更新请求消息;所述NF更新请求消息包含NF指示信息;更新所述NF指示信息指示的NF注册信息。
- 根据权利要求10至27中的任一项所述的算网融合方法,其中,所述算力数据包括以下数据中的一种或多种:算力节点注册数据;算力节点状态感知数据;算力服务镜像数据;算力调度策略数据。
- 一种UDR网元,包括存储器,收发机,处理器;存储器,用于存储计算机程序;收发机,用于在所述处理器的控制下收发数据;处理器,用于读取所述存储器中的计算机程序并执行以下操作:接收第一网元发送的第一消息;基于所述第一消息管理算力数据;所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求29所述的UDR网元,其中,所述第一消息包括以下消息中的一种或多种:算力数据存储请求消息;算力数据删除请求消息;算力数据更新请求消息;算力数据同步请求消息;算力数据查询请求消息。
- 根据权利要求30所述的UDR网元,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据存储请求消息;所述算力数据存储请求消息包含算力数据;存储所述算力数据。
- 根据权利要求30所述的UDR网元,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据删除请求消息;所述算力数据删除请求消息包含算力节点标识;删除所述算力节点标识指示的算力节点对应的算力数据。
- 根据权利要求30所述的UDR网元,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据更新请求消息;所述算力数据更新请求消息包含算力节点标识和目标算力数据;将所述算力节点标识指示的算力节点对应的算力数据更新为目标算力数据。
- 根据权利要求30所述的UDR网元,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据同步请求消息;所述算力数据同步请求消息包含同步范围指示信息;基于所述同步范围指示信息向所述第一网元发送所述同步范围指示信息指示的同步范围内的算力数据。
- 根据权利要求30所述的UDR网元,其中,所述基于所述第一消息管理算力数据,包括:获取所述第一消息包括的算力数据查询请求消息;所述算力数据查询请求消息包含查询条件;基于所述查询条件向所述第一网元发送满足所述查询条件的算力数据。
- 根据权利要求29所述的UDR网元,其中,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:向第一网元发送第二消息;所述第二消息包括以下消息中的一种或多种:算力数据存储响应消息;算力数据删除响应消息;算力数据更新响应消息;算力数据同步响应消息;算力数据查询响应消息。
- 根据权利要求29至36中的任一项所述的UDR网元,其中,所述算力数据包括以下数据中的一种或多种:算力节点注册数据;算力节点状态感知数据;算力服务镜像数据;算力调度策略数据。
- 一种第一网元,包括存储器,收发机,处理器;存储器,用于存储计算机程序;收发机,用于在所述处理器的控制下收发数据;处理器,用于读取所述存储器中的计算机程序并执行以下操作:向UDR网元发送第一消息;所述第一消息用于UDR网元管理算力数据;所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求38所述的第一网元,其中,所述第一消息包括以下消息中的一种或多种:算力数据存储请求消息;算力数据删除请求消息;算力数据更新请求消息;算力数据同步请求消息;算力数据查询请求消息。
- 根据权利要求39所述的第一网元,其中,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收算力节点发送的第三消息;基于所述第三消息生成第一消息;所述第三消息包括以下消息中的一种或多种:算力节点注册请求消息;算力节点去注册请求消息;算力节点状态感知响应消息。
- 根据权利要求40所述的第一网元,其中,所述基于所述第三消息生成第一消息,包括:获取所述第三消息包括的算力节点注册请求消息;所述算力节点注册请求消息包含算力节点的算力数据;为所述算力节点生成算力节点标识;基于所述算力数据和所述算力节点标识生成第一消息。
- 根据权利要求40所述的第一网元,其中,所述基于所述第三消息生成第一消息,包括:获取所述第三消息包括的算力节点去注册请求消息;所述算力节点去注册请求消息包含算力节点标识;基于所述算力节点标识生成第一消息。
- 根据权利要求40所述的第一网元,其中,所述基于所述第三消息生成第一消息,包括:获取所述第三消息包括的算力节点状态感知响应消息;所述算力节点状态感知响应消息包含算力节点状态感知数据和算力节点标识;基于所述算力节点状态感知数据和所述算力节点标识生成第一消息。
- 根据权利要求38所述的第一网元,其中,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收用户平面功能UPF网元发送的第四消息;所述第四消息包含以下信息中的一种或多种:算力数据存储信息;算力数据删除信息;算力数据更新信息。
- 根据权利要求39所述的第一网元,其中,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:向算力节点发送第五消息;所述第五消息包括以下消息中的一种或多种:算力节点注册响应消息;算力节点去注册响应消息;算力节点状态感知请求消息。
- 根据权利要求39所述的第一网元,其中,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收UDR网元发送的第二消息;所述第二消息包括以下消息中的一种或多种:算力数据存储响应消息;算力数据删除响应消息;算力数据更新响应消息;算力数据同步响应消息;算力数据查询响应消息。
- 根据权利要求39所述的第一网元,其中,在第一网元为会话管理功能SMF网元的情况下,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收算力管理功能网元发送的算力请求消息;所述算力管理功能网元用于生成算力需求;基于所述算力请求消息确定算力数据和算力调度策略;基于所述算力数据和所述算力调度策略生成算力路由。
- 根据权利要求47所述的第一网元,其中,所述基于所述算力请求消息确定算力数据和算力调度策略,包括:基于所述算力请求消息确定算力需求;基于所述算力需求确定算力数据;接收策略控制功能PCF网元发送的算力调度策略;所述算力调度策略是所述PCF网元基于所述算力需求确定的。
- 根据权利要求48所述的第一网元,其中,所述基于所述算力需求确定算力数据,包括:基于所述算力需求在本地数据库中选择算力数据。
- 根据权利要求48所述的第一网元,其中,所述基于所述算力需求确定算力数据,包括:接收统一数据管理UDM网元发送的算力数据;所述算力数据是所述UDM网元基于所述算力需求确定的。
- 根据权利要求48所述的第一网元,其中,所述基于所述算力需求确定算力数据,包括:基于所述算力需求在统一数据存储UDR中查询并获取算力数据。
- 根据权利要求39所述的第一网元,其中,在第一网元为会话管理功能SMF网元或用户平面功能UPF网元的情况下,所述处理 器还用于读取所述存储器中的计算机程序并执行以下操作:向NRF网元发送查询请求消息;所述查询请求消息用于查询提供算力数据存储服务的网络功能NF;接收NRF网元发送的查询响应消息;基于所述查询响应消息确定提供算力数据存储服务的NF。
- 根据权利要求39所述的第一网元,其中,在第一网元为NRF网元的情况下,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收NF发送的NF注册请求消息;所述NF注册请求消息包含NF注册信息;存储所述NF注册信息。
- 根据权利要求39所述的第一网元,其中,在第一网元为NRF网元的情况下,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收NF发送的NF去注册请求消息;所述NF去注册请求消息包含NF指示信息;删除所述NF指示信息指示的NF注册信息。
- 根据权利要求39所述的第一网元,其中,在第一网元为NRF网元的情况下,所述处理器还用于读取所述存储器中的计算机程序并执行以下操作:接收NF发送的NF更新请求消息;所述NF更新请求消息包含NF指示信息;更新所述NF指示信息指示的NF注册信息。
- 根据权利要求38至55中的任一项所述的第一网元,其中,所述算力数据包括以下数据中的一种或多种:算力节点注册数据;算力节点状态感知数据;算力服务镜像数据;算力调度策略数据。
- 一种算网融合装置,应用于UDR网元,包括:第一接收模块,用于接收第一网元发送的第一消息;管理模块,用于基于所述第一消息管理算力数据;所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求57所述的算网融合装置,其中,所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求58所述的算网融合装置,其中,所述第一消息包括以下消息中的一种或多种:算力数据存储请求消息;算力数据删除请求消息;算力数据更新请求消息;算力数据同步请求消息;算力数据查询请求消息。
- 根据权利要求58所述的算网融合装置,其中,所述管理模块具体用于:获取所述第一消息包括的算力数据存储请求消息;所述算力数据存储请求消息包含算力数据;存储所述算力数据。
- 根据权利要求58所述的算网融合装置,其中,所述管理模块具体用于:获取所述第一消息包括的算力数据删除请求消息;所述算力数据删除请求消息包含算力节点标识;删除所述算力节点标识指示的算力节点对应的算力数据。
- 根据权利要求58所述的算网融合装置,其中,所述管理模块具体用于:获取所述第一消息包括的算力数据更新请求消息;所述算力数据更新请求消息包含算力节点标识和目标算力数据;将所述算力节点标识指示的算力节点对应的算力数据更新为目标算力数据。
- 根据权利要求58所述的算网融合装置,其中,所述管理模块具体用于:获取所述第一消息包括的算力数据同步请求消息;所述算力数据同步请求消息包含同步范围指示信息;基于所述同步范围指示信息向所述第一网元发送所述同步范围指示信息指示的同步范围内的算力数据。
- 根据权利要求58所述的算网融合装置,其中,所述管理模块具体用于:获取所述第一消息包括的算力数据查询请求消息;所述算力数据查询请求消息包含查询条件;基于所述查询条件向所述第一网元发送满足所述查询条件的算力数据。
- 根据权利要求57所述的算网融合装置,其中,还包括第二发送模块:所述第二发送模块用于向第一网元发送第二消息;所述第二消息包括以下消息中的一种或多种:算力数据存储响应消息;算力数据删除响应消息;算力数据更新响应消息;算力数据同步响应消息;算力数据查询响应消息。
- 根据权利要求57至65中的任一项所述的算网融合装置,其中,所述算力数据包括以下数据中的一种或多种:算力节点注册数据;算力节点状态感知数据;算力服务镜像数据;算力调度策略数据。
- 一种算网融合装置,应用于第一网元,包括:第一发送模块,用于向UDR网元发送第一消息;所述第一消息用于UDR网元管理算力数据;所述第一网元包括以下网元中的一种或多种:接入和移动性管理功能AMF网元;网络存储库功能NRF网元;会话管理功能SMF网元;用户平面功能UPF网元。
- 根据权利要求67所述的算网融合装置,其中,所述第一消息包括以下消息中的一种或多种:算力数据存储请求消息;算力数据删除请求消息;算力数据更新请求消息;算力数据同步请求消息;算力数据查询请求消息。
- 根据权利要求68所述的算网融合装置,其中,还包括:第二接收模块,用于接收算力节点发送的第三消息;第一生成模块,用于基于所述第三消息生成第一消息;所述第三消息包括以下消息中的一种或多种:算力节点注册请求消息;算力节点去注册请求消息;算力节点状态感知响应消息。
- 根据权利要求69所述的算网融合装置,其中,所述第一生成模块具体用于:获取所述第三消息包括的算力节点注册请求消息;所述算力节点注册请求消息包含算力节点的算力数据;为所述算力节点生成算力节点标识;基于所述算力数据和所述算力节点标识生成第一消息。
- 根据权利要求69所述的算网融合装置,其中,所述第一生成模块具体用于:获取所述第三消息包括的算力节点去注册请求消息;所述算力节点去注册请求消息包含算力节点标识;基于所述算力节点标识生成第一消息。
- 根据权利要求69所述的算网融合装置,其中,所述第一生成模块具体用于:获取所述第三消息包括的算力节点状态感知响应消息;所述算力节点状态感知响应消息包含算力节点状态感知数据和算力节点标识;基于所述算力节点状态感知数据和所述算力节点标识生成第一消息。
- 根据权利要求67所述的算网融合装置,其中,还包括:第三接收模块,用于接收用户平面功能UPF网元发送的第四消息;所述第四消息包含以下信息中的一种或多种:算力数据存储信息;算力数据删除信息;算力数据更新信息。
- 根据权利要求73所述的算网融合装置,其中,还包括:第三发送模块,用于向算力节点发送第五消息;所述第五消息包括以下消息中的一种或多种:算力节点注册响应消息;算力节点去注册响应消息;算力节点状态感知请求消息。
- 根据权利要求73所述的算网融合装置,其中,还包括:第四接收模块,用于接收UDR网元发送的第二消息;所述第二消息包括以下消息中的一种或多种:算力数据存储响应消息;算力数据删除响应消息;算力数据更新响应消息;算力数据同步响应消息;算力数据查询响应消息。
- 根据权利要求73所述的算网融合装置,其中,在第一网元为会话管理功能SMF网元的情况下,还包括:第五接收模块,用于接收算力管理功能网元发送的算力请求消息;所述算力管理功能网元用于生成算力需求;第一确定模块,用于基于所述算力请求消息确定算力数据和算力调度策略;第二生成模块,用于基于所述算力数据和所述算力调度策略生成算力路由。
- 根据权利要求76所述的算网融合装置,其中,所述第一确 定模块还包括:第一确定单元,用于基于所述算力请求消息确定算力需求;第二确定单元,用于基于所述算力需求确定算力数据;接收单元,用于接收策略控制功能PCF网元发送的算力调度策略;所述算力调度策略是所述PCF网元基于所述算力需求确定的。
- 根据权利要求77所述的算网融合装置,其中,所述第二确定单元具体用于:基于所述算力需求在本地数据库中选择算力数据。
- 根据权利要求77所述的算网融合装置,其中,所述第二确定单元具体用于:接收统一数据管理UDM网元发送的算力数据;所述算力数据是所述UDM网元基于所述算力需求确定的。
- 根据权利要求77所述的算网融合装置,其中,所述第二确定单元具体用于:基于所述算力需求在统一数据存储UDR中查询并获取算力数据。
- 根据权利要求68所述的算网融合装置,其中,在第一网元为会话管理功能SMF网元或用户平面功能UPF网元的情况下,还包括:第四发送模块,用于向NRF网元发送查询请求消息;所述查询请求消息用于查询提供算力数据存储服务的网络功能NF;第六接收模块,用于接收NRF网元发送的查询响应消息;第二确定模块,用于基于所述查询响应消息确定提供算力数据存储服务的NF。
- 根据权利要求68所述的算网融合装置,其中,在第一网元为NRF网元的情况下,还包括:第七接收模块,用于接收NF发送的NF注册请求消息;所述NF注册请求消息包含NF注册信息;存储模块,用于存储所述NF注册信息。
- 根据权利要求68所述的算网融合装置,其中,在第一网元为NRF网元的情况下,还包括:第八接收模块,用于接收NF发送的NF去注册请求消息;所述NF去注册请求消息包含NF指示信息;删除模块,用于删除所述NF指示信息指示的NF注册信息。
- 根据权利要求68所述的算网融合装置,其中,在第一网元为NRF网元的情况下,还包括:第九接收模块,用于接收NF发送的NF更新请求消息;所述NF更新请求消息包含NF指示信息;更新模块,用于更新所述NF指示信息指示的NF注册信息。
- 根据权利要求67至84中的任一项所述的算网融合装置,其中,所述算力数据包括以下数据中的一种或多种:算力节点注册数据;算力节点状态感知数据;算力服务镜像数据;算力调度策略数据。
- 一种算网融合系统,包括:统一数据存储UDR网元,用于实现统一数据存储网元的功能,并用于管理算力节点的算力数据;接入和移动性管理功能AMF网元,用于注册和去注册算力节点以及进行算力节点的状态感知;会话管理功能SMF网元,用于算力服务编排调度,并基于算力编排调度策略生成算力路由;用户平面功能UPF网元,用于转发算力路由、注册和去注册算力节点以及进行算力节点的状态感知;策略控制功能PCF网元,用于管理算力编排调度策略;统一数据管理功能UDM网元,用于统一管理和维护算力节点、管理算力数据;网络存储库功能NRF网元,用于注册核心网网络功能以及所述核心网网络功能的存储服务、注册和去注册算力节点以及进行算力节点的状态感知;算力管理功能网元,用于管理算力数据的外部开放、感知业务应用需求、运营和运维算力。
- 一种计算机可读存储介质,所述计算机可读存储介质存储有计算机程序,所述计算机程序用于使计算机执行权利要求1至30中的任一项所述的算网融合方法。
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| WO2026031127A1 (zh) * | 2024-08-08 | 2026-02-12 | 北京小米移动软件有限公司 | 通信方法、第一网元、第二网元、核心网设备、通信系统及存储介质 |
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| US20210058851A1 (en) * | 2019-08-23 | 2021-02-25 | Verizon Patent And Licensing Inc. | Systems and methods for determining a user equipment battery level |
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