WO2021007728A1 - 获取系统消息的方法及装置、通信设备及存储介质 - Google Patents
获取系统消息的方法及装置、通信设备及存储介质 Download PDFInfo
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- WO2021007728A1 WO2021007728A1 PCT/CN2019/095878 CN2019095878W WO2021007728A1 WO 2021007728 A1 WO2021007728 A1 WO 2021007728A1 CN 2019095878 W CN2019095878 W CN 2019095878W WO 2021007728 A1 WO2021007728 A1 WO 2021007728A1
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- user identification
- identification module
- system message
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
- H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Definitions
- This application relates to the field of wireless communication technology, but is not limited to the field of wireless communication technology, and in particular to a method and device for obtaining system messages, communication equipment, and storage medium.
- the wireless communication processing methods for multi-card mobile terminals are mainly implemented based on the methods of each terminal manufacturer, and there is no unified standard for the processing methods of multi-card mobile terminals.
- the current multi-card mobile terminals will have different user identification cards.
- each card generally applies for an international mobile equipment identity (IMEI, International Mobile Equipment Identity, IMEI), and each international mobile subscriber identity (IMSI, International Mobile Subscriber Identification Number) corresponds to an IMEI.
- IMEI international mobile equipment identity
- IMSI International Mobile Subscriber Identification Number
- the current network regards cards with different user identification codes as different terminals.
- the power consumption of a multi-card terminal is usually relatively large, and when one of the cards is used for a call, there is a phenomenon of large delay.
- the embodiment of the application discloses a method and device for obtaining system messages, communication equipment and storage medium.
- a method for obtaining system messages wherein the method includes:
- the predetermined system message received by the first user identification module of the at least two user identification modules is provided to at least one second user identification module of the at least two user equipment modules use.
- the predetermined system message includes a system message sent by the base station based on the request of the first user identification module.
- the providing the predetermined system message received by the first user module of the at least two user identification modules to the at least one second user identification module of the at least two user equipment modules for use includes:
- the predetermined system message stored by the first user identification module is transmitted to the second user identification module for use.
- the method further includes:
- the second user identification module When it is determined that the predetermined system message is not stored on the first user identification module, the second user identification module requests the base station to obtain the predetermined system message.
- the device includes a processing module; wherein,
- the processing module is configured to, when the mobile terminal includes at least two user identification modules, provide the predetermined system message received by the first user identification module of the at least two user identification modules to the user equipment modules of the at least two user equipment modules. At least one second user identification module is used.
- the processing module is further configured such that the predetermined system message includes a system message sent by the base station based on the request of the first user identification module.
- the processing module is further configured to query whether the predetermined system message is stored on the first user identification module; when the predetermined system message is stored on the first user identification module, The predetermined system message stored by the first user identification module is transmitted to the second user identification module for use.
- the processing module is further configured to, when it is determined that the predetermined system message is not stored on the first user identification module, request the base station to obtain the predetermined system message through the second user identification module .
- a communication device including:
- the processor is respectively connected to the antenna and the memory, and is used to control the antenna to send and receive wireless signals by executing an executable program stored on the memory, and can execute the method for obtaining system messages provided by any of the foregoing technical solutions step.
- a non-transitory computer-readable storage medium stores an executable program, wherein when the executable program is executed by a processor Implement the steps of the method for obtaining system messages provided by any of the foregoing technical solutions.
- a method for obtaining system messages includes: when a mobile terminal includes at least two user identification modules, combining a predetermined system message received by a first user identification module of the at least two user identification modules, Provided for use by at least one second user identification module of the at least two user equipment modules.
- the second user identification module can obtain the predetermined system message from the first user identification module, instead of obtaining the predetermined system message from the base station by initiating random access. This reduces UE power consumption, long processing time delay and a large amount of signaling overhead caused by random access.
- FIG. 1 is a schematic structural diagram of a wireless communication system provided by an embodiment of the disclosure
- FIG. 2 is a schematic flowchart of a method for obtaining system messages according to an embodiment of the disclosure
- FIG. 3 is a schematic flowchart of a method for obtaining system messages according to another embodiment of the present disclosure.
- FIG. 4 is a schematic structural diagram of an apparatus for acquiring system messages according to an embodiment of the disclosure.
- FIG. 5 is a schematic structural diagram of a terminal provided by an embodiment of the disclosure.
- Fig. 6 is a schematic structural diagram of a base station provided by an embodiment of the present disclosure.
- first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
- first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
- the words "if” and “if” as used herein can be interpreted as “when” or “when” or “in response to certainty”.
- FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
- the wireless communication system is a communication system based on cellular mobile communication technology, and the wireless communication system may include several terminals 11 and several base stations 12.
- the terminal 11 may be a device that provides voice and/or data connectivity to the user.
- the terminal 11 can communicate with one or more core networks via a radio access network (RAN).
- RAN radio access network
- the terminal 11 can be an IoT terminal, such as a sensor device, a mobile phone (or “cellular” phone), and
- the computer of the Internet of Things terminal for example, may be a fixed, portable, pocket-sized, handheld, computer-built-in or vehicle-mounted device.
- station For example, station (Station, STA), subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), mobile station (mobile), remote station (remote station), access point, remote terminal ( remote terminal), access terminal (access terminal), user device (user terminal), user agent (user agent), user equipment (user device), or user terminal (user equipment, UE).
- the terminal 11 may also be a device of an unmanned aerial vehicle.
- the terminal 11 may also be an in-vehicle device, for example, it may be a trip computer with a wireless communication function, or a wireless communication device external to the trip computer.
- the terminal 11 may also be a roadside device, for example, it may be a street lamp, signal lamp, or other roadside device with a wireless communication function.
- the base station 12 may be a network side device in a wireless communication system.
- the wireless communication system may be the 4th generation mobile communication (4G) system, also known as the Long Term Evolution (LTE) system; or, the wireless communication system may also be a 5G system, Also known as the new radio (NR) system or 5G NR system.
- the wireless communication system may also be the next-generation system of the 5G system.
- the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network). Or, MTC system.
- the base station 12 may be an evolved base station (eNB) used in a 4G system.
- the base station 12 may also be a base station (gNB) adopting a centralized and distributed architecture in the 5G system.
- the base station 12 adopts a centralized distributed architecture it usually includes a centralized unit (central unit, CU) and at least two distributed units (distributed unit, DU).
- the centralized unit is provided with a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a media access control (Media Access Control, MAC) layer.
- PDCP Packet Data Convergence Protocol
- RLC Radio Link Control
- MAC media access control
- a physical (Physical, PHY) layer protocol stack is provided in the unit, and the embodiment of the present disclosure does not limit the specific implementation of the base station 12.
- a wireless connection can be established between the base station 12 and the terminal 11 through a wireless air interface.
- the wireless air interface is a wireless air interface based on the fourth-generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth-generation mobile communication network technology (5G) standard, such as The wireless air interface is a new air interface; or, the wireless air interface may also be a wireless air interface based on 5G-based next-generation mobile communication network technology standards.
- E2E (End to End, end-to-end) connections may also be established between the terminals 11.
- V2V (vehicle to vehicle) communication V2I (vehicle to Infrastructure) communication
- V2P (vehicle to pedestrian) communication in vehicle to everything (V2X) communication Waiting for the scene.
- the above-mentioned wireless communication system may further include a network management device 13.
- the network management device 13 may be a core network device in a wireless communication system.
- the network management device 13 may be a mobility management entity (Mobility Management Entity) in an evolved packet core network (Evolved Packet Core, EPC). MME).
- the network management device may also be other core network devices, such as Serving GateWay (SGW), Public Data Network GateWay (PGW), Policy and Charging Rules function unit (Policy and Charging Rules). Function, PCRF) or home subscriber network side device (Home Subscriber Server, HSS), etc.
- SGW Serving GateWay
- PGW Public Data Network GateWay
- Policy and Charging Rules function unit Policy and Charging Rules
- Function PCRF
- HSS home subscriber network side device
- the implementation form of the network management device 13 is not limited in the embodiment of the present disclosure.
- an embodiment of the present disclosure provides a method for obtaining system messages, including:
- Step S110 When the mobile terminal includes at least two user identification modules, provide the predetermined system message received by the first user identification module of the at least two user identification modules to at least one second user identification module of the at least two user equipment modules for use .
- the mobile terminal may be a multi-card terminal.
- a multi-card terminal is a terminal that includes a multi-user identification module.
- the multi-card terminal may be: a terminal containing at least two user identification modules, for example, a dual-card terminal or a three-card terminal.
- the behavior mode of the multi-user identification module terminal may be dual-card dual-standby single-pass, dual-card dual-standby dual-pass, three-card three-standby, etc.
- the subscriber identification module may be a subscriber identification module (SIM, Subscriber Identification Module) card that exists in the form of a separate individual or an integrated subscriber identification module (e-SIM, embedded Subscriber Identification Module) that exists inside the terminal in an integrated form.
- SIM subscriber identification module
- e-SIM embedded Subscriber Identification Module
- the predetermined system message may be any type of system message required by the second user identification module.
- any type of information communication includes, but is not limited to: request-based system messages.
- the system information here may include the system information available in the current cell and the scheduling information of these system information.
- the implementation process for the first user identification module to receive the predetermined system message may include: when the mobile terminal enters a cell, reading the minimum system message through the first user identification module; determining whether the system message it needs to request is sent in the current cell; If it is found that the system message that needs to be requested is not sent in the current cell, the first user identification module may send a request to notify the network side to send the system message. After the system message request is sent from the network side, the first user identification module receives the system message sent by the network side in a corresponding time window.
- the network side may specifically refer to network equipment, for example, various types of base stations, such as 3G base stations, 4G base stations, 5G base stations, macro base stations, micro base stations, or small base stations.
- the method of sending a request to notify the network side to send a system message through the first user identification module may include the following two methods: one is to send a specific preamble sequence through a physical random access channel; the other is to send a radio resource control system Information request message (RRCSystemInfoRequest, Radio Resource Control System Information Request).
- RRCSystemInfoRequest Radio Resource Control System Information Request
- the first user identification module and the second user identification module may be electrically connected with the processor chip of the mobile terminal.
- the first user identification module provides a predetermined system message to the second user identification module through the processor chip.
- the processor may read the predetermined system message on the memory of the first user identification module and send the predetermined system message to the second user identification module.
- the second user identification module may directly obtain the predetermined system message from the first user identification module, instead of first obtaining the predetermined system message from the base station by initiating random access when the predetermined system message needs to be acquired. This reduces the consumption of UE power, long time delay and a large amount of signaling overhead caused by random access.
- the predetermined system message includes a system message sent by the base station based on the request of the first user identification module.
- the implementation process of sending the system message based on the request of the first user identification module may include: the mobile terminal selects the physical random access channel resource and the specific preamble sequence for random access according to the request of the first user identification module. For example, select the preamble sequence numbered 1 to 5. The mobile terminal transmits the specific preamble sequence on the selected physical random access channel resource. After the base station receives the specific preamble sequence, the base station can determine the system message that the first user identification module needs to request based on the specific preamble sequence and the corresponding relationship between the set preamble sequence and the system message type. For example, the system message corresponding to the preamble sequence numbered 1 to 5 is system message A. The base station sends the corresponding system message to the first user identification module.
- step S110 providing the predetermined system message received by the first user module of the at least two user identification modules to the at least one second user identification module of the at least two user equipment modules for use includes:
- the predetermined system message stored in the first user identification module is transmitted to the second user identification module for use.
- the first user module After the first user module receives the predetermined system message, it can be stored in the target storage area.
- it may be a processor electrically connected to the first user identification module and the second user identification module on the mobile terminal, and the first user identification module is inquired whether there is a predetermined system message corresponding to it by addressing the target storage area. Storing data.
- the processor obtains the storage data corresponding to the predetermined system message and sends it to the second identification module for use by the second identification module.
- another embodiment of the present disclosure provides a method for obtaining system messages, which further includes:
- Step S120 When it is determined that the predetermined system message is not stored on the first user identification module, the second user identification module requests the base station to obtain the predetermined system message.
- the second user identification module may send a system message request to the base station in a different manner to obtain the predetermined system message.
- the different methods adopted may include: one is to send a specific preamble sequence through a physical random access channel; the other is to send a radio resource control system information request message (RRC System Info Request, Radio Resource Control System Information Request). And after sending the system message request, the system message sent by the network side can be received in the corresponding time window through the first user identification module.
- the present disclosure also provides a specific embodiment to further understand the method for obtaining system messages provided by the embodiments of the present disclosure.
- the multi-card UE includes the No. 1 SIM card and the No. 2 SIM card.
- the No. 2 SIM card needs to obtain system messages.
- This example provides a method for the No. 2 SIM card to obtain system messages. The method includes:
- Step S210 Query whether there is a request-based system message stored on the No. 1 SIM card.
- the multi-card UE's processor addresses the target storage area to query whether the request-based system message is stored on the No. 1 SIM card. If the system message based on the request is stored, step S220 is executed; otherwise, step S230 is executed.
- Step S220 The processor obtains the request-based system message and transmits it to the No. 2 SIM card.
- the No. 2 SIM card does not need to initiate a random access procedure to the base station to request the request-based system message.
- Step S230 The No. 2 SIM card requests the request-based system message from the base station through a random access procedure.
- the No. 2 SIM card can directly obtain the request-based system message from the No. 1 SIM card, instead of obtaining the request-based system message from the base station by initiating random access, thereby reducing the UE caused by random access. Power consumption, long time delay and a lot of signaling overhead.
- an embodiment of the present disclosure provides an apparatus for acquiring system messages, including a processing module 41; wherein,
- the processing module 41 is configured to, when the mobile terminal includes at least two user identification modules, provide the predetermined system message received by the first user identification module 42 of the at least two user identification modules to at least one second user equipment module of the at least two user equipment modules.
- the user identification module 43 is used.
- first user identification module 42 and the second user identification module 43 may be electrically connected to the processing module.
- the processing module 41 is further configured to include the predetermined system message including the system message sent by the base station based on the request of the first user identification module 42.
- the processing module 41 is further configured to query whether a predetermined system message is stored on the first user identification module 42; when the predetermined system message is stored on the first user identification module 42, the first user identification module 42 is stored The predetermined system message is transmitted to the second user identification module 43 for use.
- the processing module 41 is further configured to request the base station to obtain the predetermined system message through the second user identification module 43 when it is determined that the predetermined system message is not stored on the first user identification module 42.
- the embodiment of the present disclosure also provides a communication device, including:
- the processor is respectively connected to the antenna and the memory, and is configured to control the antenna to send and receive wireless signals by executing an executable program stored on the memory, and can execute the steps of the method for obtaining system messages provided by any of the foregoing embodiments.
- the communication device provided in this embodiment may be the aforementioned terminal or base station.
- the terminal can be various human-borne terminals or vehicle-mounted terminals.
- the base station may be various types of base stations, for example, a 4G base station or a 5G base station.
- the antenna may be various types of antennas, for example, a mobile antenna such as a 3G antenna, a 4G antenna, or a 5G antenna; the antenna may also include a WiFi antenna or a wireless charging antenna.
- a mobile antenna such as a 3G antenna, a 4G antenna, or a 5G antenna
- the antenna may also include a WiFi antenna or a wireless charging antenna.
- the memory may include various types of storage media, and the storage media is a non-transitory computer storage medium that can continue to store the information stored thereon after the communication device is powered off.
- the processor may be connected to the antenna and the memory through a bus or the like, and is used to read executable programs stored on the memory, for example, at least one of the methods shown in FIGS. 2 to 3.
- the embodiments of the present disclosure also provide a non-transitory computer-readable storage medium, and the non-transitory computer-readable storage medium stores an executable program, where the executable program is executed by a processor to implement the acquisition system provided by any of the foregoing embodiments
- the message step is, for example, at least one of the methods shown in FIGS. 2 to 3.
- an embodiment of the present disclosure provides a structure of a terminal.
- the terminal 800 may be a mobile phone, a computer, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc. .
- the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, And the communication component 816.
- the processing component 802 generally controls the overall operations of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
- the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the foregoing method.
- the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
- the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
- the memory 804 is configured to store various types of data to support the operation of the device 800. Examples of these data include instructions for any application or method operated on the terminal 800, contact data, phone book data, messages, pictures, videos, etc.
- the memory 804 can be implemented by any type of volatile or nonvolatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic Disk or Optical Disk.
- SRAM static random access memory
- EEPROM electrically erasable programmable read-only memory
- EPROM erasable Programmable Read Only Memory
- PROM Programmable Read Only Memory
- ROM Read Only Memory
- Magnetic Memory Flash Memory
- Magnetic Disk Magnetic Disk or Optical Disk.
- the power supply component 806 provides power for various components of the terminal 800.
- the power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the terminal 800.
- the multimedia component 808 includes a screen that provides an output interface between the terminal 800 and the user.
- the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
- the touch panel includes one or more touch sensors to sense touch, sliding, and gestures on the touch panel. The touch sensor can not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
- the multimedia component 808 includes a front camera and/or a rear camera. When the device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
- the audio component 810 is configured to output and/or input audio signals.
- the audio component 810 includes a microphone (MIC).
- the microphone When the terminal 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive an external audio signal.
- the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
- the audio component 810 further includes a speaker for outputting audio signals.
- the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module.
- the peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include but are not limited to: home button, volume button, start button, and lock button.
- the sensor component 814 includes one or more sensors for providing the terminal 800 with various status assessments.
- the sensor component 814 can detect the on/off status of the device 800 and the relative positioning of components, such as the display and keypad of the terminal 800.
- the sensor component 814 can also detect the position change of the terminal 800 or a component of the terminal 800. The presence or absence of contact with the terminal 800, the orientation or acceleration/deceleration of the terminal 800, and the temperature change of the terminal 800.
- the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
- the sensor component 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
- the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
- the communication component 816 is configured to facilitate wired or wireless communication between the terminal 800 and other devices.
- the terminal 800 can access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof.
- the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
- the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication.
- the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
- RFID radio frequency identification
- IrDA infrared data association
- UWB ultra-wideband
- Bluetooth Bluetooth
- the terminal 800 may be configured by one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing devices (DSPD), programmable logic devices (PLD), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic components are implemented to implement the above methods.
- ASIC application specific integrated circuits
- DSP digital signal processors
- DSPD digital signal processing devices
- PLD programmable logic devices
- FPGA field programmable A gate array
- controller microcontroller, microprocessor, or other electronic components are implemented to implement the above methods.
- non-transitory computer-readable storage medium including instructions, such as the memory 804 including instructions, which can be executed by the processor 820 of the terminal 800 to complete the foregoing method.
- the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
- the terminal can be used to implement the aforementioned ability parameter processing method, for example, the method of obtaining system messages as shown in FIGS. 2 to 3.
- an embodiment of the present disclosure provides a structure of a base station.
- the base station 900 may be provided as a network side device.
- the base station 900 includes a processing component 922, which further includes one or more processors, and a memory resource represented by a memory 932, for storing instructions executable by the processing component 922, such as application programs.
- the application program stored in the memory 932 may include one or more modules each corresponding to a set of instructions.
- the processing component 922 is configured to execute instructions to execute the random access method provided in any of the foregoing embodiments of the method, for example, the method for acquiring system messages as shown in FIGS. 2 to 3.
- the base station 900 may also include a power supply component 926 configured to perform power management of the base station 900, a wired or wireless network interface 950 configured to connect the base station 900 to the network, and an input output (I/O) interface 958.
- the base station 900 can operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.
- the wireless network interface 950 includes but is not limited to the antenna of the aforementioned communication device.
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Abstract
本申请实施例提供了一种获取系统消息的方法及装置、通信设备及存储介质。一种获取系统消息的方法,其中,该方法包括:当移动终端包含至少两个用户识别模块,将至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给至少两个用户设备模块的至少一个第二用户识别模块使用。
Description
本申请涉及无线通信技术领域但是不限于无线通信技术领域,尤其涉及一种获取系统消息的方法及装置、通信设备及存储介质。
目前,针对多卡移动终端的无线通信处理方式,主要是基于各个终端厂商自己的方式实现,没有统一的标准对多卡移动终端的处理方式进行规定。这就产生了许多不同的处理方式。比如,双卡单待、双卡双待单通、双卡双待双通等。现在的多卡移动终端都会具有不同的用户身份识别卡。例如,每张卡一般都会申请一个国际移动设备识别码(IMEI,International Mobile Equipment Identity,IMEI),每个国际移动用户识别码(IMSI,International Mobile Subscriber Identification Number)对应一个IMEI。
现在的网络会将具有不同的用户身份识别码对应的卡认为是不同的终端。但是,多卡终端的耗电量通常比较大,在使用其中一个卡进行通话时,还有延时大的现象。
发明内容
本申请实施例公开了一种获取系统消息的方法及装置、通信设备及存储介质。
根据本公开实施例的第一方面,提供一种获取系统消息的方法,其中,所述方法包括:
当移动终端包含至少两个用户识别模块,将所述至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给所述至少两个用 户设备模块的至少一个第二用户识别模块使用。
在一实施例中,所述预定系统消息包括基站基于所述第一用户识别模块的请求发送的系统消息。
在一实施例中,所述将所述至少两个用户识别模块中第一用户模块接收的预定系统消息,提供给所述至少两个用户设备模块的至少一个第二用户识别模块使用,包括:
查询所述第一用户识别模块上是否存储有所述预定系统消息;
当所述第一用户识别模块上存储有所述预定系统消息,将所述第一用户识别模块存储的所述预定系统消息,传输给所述第二用户识别模块使用。
在一实施例中,所述方法还包括:
当确定所述第一用户识别模块上没有存储所述预定系统消息时,通过所述第二用户识别模块向基站请求获取所述预定系统消息。
根据本公开实施例的第二方面,还提供一种获取系统消息的装置,其中,所述装置包括处理模块;其中,
所述处理模块,配置为当移动终端包含至少两个用户识别模块,将所述至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给所述至少两个用户设备模块的至少一个第二用户识别模块使用。
在一实施例中,所述处理模块,还配置为所述预定系统消息包括基站基于所述第一用户识别模块的请求发送的系统消息。
在一实施例中,所述处理模块,还配置为查询所述第一用户识别模块上是否存储有所述预定系统消息;当所述第一用户识别模块上存储有所述预定系统消息,将所述第一用户识别模块存储的所述预定系统消息,传输给所述第二用户识别模块使用。
在一实施例中,所述处理模块,还配置为当确定所述第一用户识别 模块上没有存储所述预定系统消息时,通过所述第二用户识别模块向基站请求获取所述预定系统消息。
根据本公开实施例的第三方面,提供一种通信设备,包括:
天线;
存储器;
处理器,分别与所述天线及存储器连接,用于通过执行存储在所述存储器上的可执行程序,控制所述天线收发无线信号,并能够执行前述任意技术方案提供的获取系统消息的方法的步骤。
根据本公开实施例的第四方面,提供一种非临时性计算机可读存储介质,所述非临时性计算机可读存储介质存储有可执行程序,其中,所述可执行程序被处理器执行时实现前述任意技术方案提供的获取系统消息的方法的步骤。
本公开实施例中,提供的一种获取系统消息的方法,包括:当移动终端包含至少两个用户识别模块,将所述至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给所述至少两个用户设备模块的至少一个第二用户识别模块使用。这样,所述第二用户识别模块可以从所述第一用户识别模块获得所述预定系统消息,而不用通过发起随机接入的方式从基站获得所述预定系统消息。从而减少了随机接入引起的UE电量的耗费、较长时间的处理时延和大量的信令开销。
图1为本公开实施例提供的一种无线通信系统的结构示意图;
图2为本公开一实施例提供的一种获取系统消息的方法流程示意图;
图3为本公开另一实施例提供的一种获取系统消息的方法流程示意图;
图4为本公开一实施例提供的一种获取系统消息的装置的结构示意图;
图5为本公开一实施例提供的一种终端的结构示意图;
图6为本公开一实施例提供的一种基站的结构示意图。
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请实施例相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本申请实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”、“”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开实施例范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。取决于语境,如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
请参考图1,其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示,无线通信系统是基于蜂窝移动通信技术的通信系统,该无线通信系统可以包括:若干个终端11以及若干个基站12。
其中,终端11可以是指向用户提供语音和/或数据连通性的设备。终端11可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网进行通信,终端11可以是物联网终端,如传感器设备、移动电话(或称为 “蜂窝”电话)和具有物联网终端的计算机,例如,可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如,站(Station,STA)、订户单元(subscriber unit)、订户站(subscriber station),移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程终端(remote terminal)、接入终端(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户终端(user equipment,UE)。或者,终端11也可以是无人飞行器的设备。或者,终端11也可以是车载设备,比如,可以是具有无线通信功能的行车电脑,或者是外接行车电脑的无线通信设备。或者,终端11也可以是路边设备,比如,可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站12可以是无线通信系统中的网络侧设备。其中,该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication,4G)系统,又称长期演进(Long Term Evolution,LTE)系统;或者,该无线通信系统也可以是5G系统,又称新空口(new radio,NR)系统或5G NR系统。或者,该无线通信系统也可以是5G系统的再下一代系统。其中,5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network,新一代无线接入网)。或者,MTC系统。
其中,基站12可以是4G系统中采用的演进型基站(eNB)。或者,基站12也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站12采用集中分布式架构时,通常包括集中单元(central unit,CU)和至少两个分布单元(distributed unit,DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol,PDCP)层、无线链路层控制协议(Radio Link Control,RLC)层、媒体访问控制(Media Access Control,MAC)层的协议栈;分布单元中设置有物理(Physical,PHY)层协议栈,本公开实施例对基站12的具体实现方式不加以限定。
基站12和终端11之间可以通过无线空口建立无线连接。在不同的实施方式中,该无线空口是基于第四代移动通信网络技术(4G)标准的无线空口;或者,该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口,比如该无线空口是新空口;或者,该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中,终端11之间还可以建立E2E(End to End,端到端)连接。比如车联网通信(vehicle to everything,V2X)中的V2V(vehicle to vehicle,车对车)通信、V2I(vehicle to Infrastructure,车对路边设备)通信和V2P(vehicle to pedestrian,车对人)通信等场景。
在一些实施例中,上述无线通信系统还可以包含网络管理设备13。
若干个基站12分别与网络管理设备13相连。其中,网络管理设备13可以是无线通信系统中的核心网设备,比如,该网络管理设备13可以是演进的数据分组核心网(Evolved Packet Core,EPC)中的移动性管理实体(Mobility Management Entity,MME)。或者,该网络管理设备也可以是其它的核心网设备,比如服务网关(Serving GateWay,SGW)、公用数据网网关(Public Data Network GateWay,PGW)、策略与计费规则功能单元(Policy and Charging Rules Function,PCRF)或者归属签约用户网络侧设备(Home Subscriber Server,HSS)等。对于网络管理设备13的实现形态,本公开实施例不做限定。
如图2所示,本公开一实施例提供一种获取系统消息的方法,包括:
步骤S110:当移动终端包含至少两个用户识别模块,将至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给至少两个用户设备模块的至少一个第二用户识别模块使用。
这里,移动终端可以是多卡终端。多卡终端为包含多用户识别模块的终端。多卡终端可为:至少包含有两个用户识别模块的终端,例如, 双卡终端或三卡终端。多用户识别模块终端的行为模式可以是双卡双待单通、双卡双待双通、三卡三待等。用户识别模块可以是以单独个体形式存在的用户识别模块(SIM,Subscriber Identification Module)卡或以集成形式存在于终端内部在的集成用户识别模块(e-SIM,embedded Subscriber Identification Module)等。
这里,预定系统消息可以是第二用户识别模块需要的任一类别的系统消息。例如,所述任一类别的信息通信,包括但不限于:基于请求的系统消息。这里的系统消息可以包括当前小区中可用的系统信息和这些系统信息的调度信息。
这里,第一用户识别模块接收预定系统消息的实现流程可以包括:当移动终端进入一个小区后,通过第一用户识别模块读取最小系统消息;确定其需要请求的系统消息是否在当前小区发送;如果发现其需要请求的系统消息没有在当前小区发送,则第一用户识别模块可以发送请求通知网络侧发送系统消息。在网络侧发送了系统消息请求后,第一用户识别模块在对应的时间窗口接收网络侧发送的系统消息。这里,网络侧具体可以是指网络设备,例如,各种类型的基站,3G基站、4G基站、5G基站、宏基站、微基站或小基站等。
这里,通过第一用户识别模块发送请求通知网络侧发送系统消息的方式可以包括如下两种方式:一种为通过物理随机接入信道发送特定的前导码序列;另一种为发送无线资源控制系统信息请求消息(RRCSystemInfoRequest,Radio Resource Control System Information Request)。
这里,第一用户识别模块和第二用户识别模块可以与移动终端的处理器芯片电连接。第一用户识别模块通过处理器芯片将预定系统消息提供给第二用户识别模块。这里,处理器可以是在第一用户识别模块的存储器上 读取预定系统消息并将预定系统消息发送给第二用户识别模块。
本公开实施例中,第二用户识别模块可以直接从第一用户识别模块获得预定系统消息,而不是在需要获取预定系统消息时,首先就通过发起随机接入的方式从基站获得预定系统消息。从而减少了随机接入引起的UE电量的耗费、较长时间的时延和大量的信令开销。
在一实施例中,步骤S110中,预定系统消息包括基站基于第一用户识别模块的请求发送的系统消息。
这里,基于第一用户识别模块的请求发送系统消息的实现过程可以包括:移动终端根据第一用户识别模块的请求选择要进行随机接入的物理随机接入信道资源及特定的前导码序列。例如,选择编号为1至5的前导码序列。移动终端在所选择的物理随机接入信道资源上发送该特定的前导码序列。基站在接收到该特定的前导码序列后,基站可以基于该特定的前导码序列和设置好的前导码序列与系统消息种类之间的对应关系,确定第一用户识别模块需要请求的系统消息。例如,编号为1至5的前导码序列对应的系统消息为系统消息A。基站将对应系统消息发送给第一用户识别模块。
在一实施例中,步骤S110中,将至少两个用户识别模块中第一用户模块接收的预定系统消息,提供给至少两个用户设备模块的至少一个第二用户识别模块使用,包括:
查询第一用户识别模块上是否存储有预定系统消息;
当第一用户识别模块上存储有预定系统消息,将第一用户识别模块存储的预定系统消息,传输给第二用户识别模块使用。
这里,第一用户模块接收到预定系统消息后,可以存储在目标存储区域。这里,可以是通过移动终端上与第一用户识别模块和第二用户识别模块电连接的处理器,采用寻址目标存储区域的方式在第一用户识别 模块上查询是否存储有预定系统消息对应的存储数据。当第一用户识别模块中的目标存储区域存储有预定系统消息的存储数据时,处理器获取预定系统消息对应的存储数据并发送给第二识别模块,供第二识别模块使用。
如图3所示,本公开另一实施例提供一种获取系统消息的方法,还包括:
步骤S120:当确定第一用户识别模块上没有存储预定系统消息时,通过第二用户识别模块向基站请求获取预定系统消息。
这里,当确定第一用户识别模块上没有存储预定系统消息时,第二用户识别模块可以通过不同的方式向基站发送系统消息请求以获取预定系统消息。采用的不同方式可以包括:一种为通过物理随机接入信道发送特定的前导码序列;另一种为发送无线资源控制系统信息请求消息(RRCSystemInfoRequest,Radio Resource Control System Information Request)。并在发送了系统消息请求后,可以通过第一用户识别模块在对应的时间窗口接收网络侧发送的系统消息。
进一步地,本公开还提供了1个具体实施例,以进一步理解本公开实施例所提供的获取系统消息的方法。
示例1:
本示例针对多卡UE的多个SIM卡属于同一个运营商网络的情况。其中,多卡UE包括1号SIM卡和2号SIM卡,本示例为2号SIM卡需要获取系统消息。本示例提供一种2号SIM卡获取系统消息的方法,该方法包括:
步骤S210:查询1号SIM卡上是否存储有基于请求的系统消息。
这里,通过多卡UE的处理器寻址目标存储区域的方式查询1号SIM卡上是否存储有基于请求的系统消息。如果存储有基于请求的系统消息, 则执行步骤S220;否则,执行步骤S230。
步骤S220:处理器获取该基于请求的系统消息并传输给2号SIM卡,2号SIM卡不需要再向基站发起随机接入流程以请求该基于请求的系统消息。
步骤S230:2号SIM卡通过随机接入流程向基站请求该基于请求的系统消息。
本示例中,2号SIM卡可以从1号SIM卡直接获得基于请求的系统消息,而不用通过发起随机接入的方式从基站获得该基于请求的系统消息,从而减少了随机接入引起的UE电量的耗费、较长时间的时延和大量的信令开销。
如图4所示,本公开一实施例提供一种获取系统消息的装置,包括处理模块41;其中,
处理模块41,配置为当移动终端包含至少两个用户识别模块,将至少两个用户识别模块中第一用户识别模块42接收的预定系统消息,提供给至少两个用户设备模块的至少一个第二用户识别模块43使用。
这里,第一用户识别模块42和第二用户识别模块43可以与处理模块电连接。
在一实施例中,处理模块41,还配置为预定系统消息包括基站基于第一用户识别模块42的请求发送的系统消息。
在一实施例中,处理模块41,还配置为查询第一用户识别模块42上是否存储有预定系统消息;当第一用户识别模块42上存储有预定系统消息,将第一用户识别模块42存储的预定系统消息,传输给第二用户识别模块43使用。
在一实施例中,处理模块41,还配置为当确定第一用户识别模块42上没有存储预定系统消息时,通过第二用户识别模块43向基站请求获取 预定系统消息。
本公开实施例还提供一种通信设备,包括:
天线;
存储器;
处理器,分别与天线及存储器连接,用于通过执行存储在存储器上的可执行程序,控制天线收发无线信号,并能够执行前述任意实施例提供的获取系统消息的方法的步骤。
本实施例提供的通信设备可为前述的终端或基站。该终端可为各种人载终端或车载终端。基站可为各种类型的基站,例如,4G基站或5G基站等。
天线可为各种类型的天线、例如,3G天线、4G天线或5G天线等移动天线;天线还可包括:WiFi天线或无线充电天线等。
存储器可包括各种类型的存储介质,该存储介质为非临时性计算机存储介质,在通信设备掉电之后能够继续记忆存储其上的信息。
处理器可以通过总线等与天线和存储器连接,用于读取存储器上存储的可执行程序,例如,如图2至图3所示方法的至少其中之一。
本公开实施例还提供一种非临时性计算机可读存储介质,非临时性计算机可读存储介质存储有可执行程序,其中,可执行程序被处理器执行时实现前述任意实施例提供的获取系统消息的步骤,例如,如图2至图3所示方法的至少其中之一。
如图5所示,本公开一实施例提供一种终端的结构。
参照图5所示终端800本实施例提供一种终端800,该终端具体可是移动电话,计算机,数字广播终端,消息收发设备,游戏控制台,平板设备, 医疗设备,健身设备,个人数字助理等。
参照图5,终端800可以包括以下一个或多个组件:处理组件802,存储器804,电源组件806,多媒体组件808,音频组件810,输入/输出(I/O)的接口812,传感器组件814,以及通信组件816。
处理组件802通常控制终端800的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件802可以包括一个或多个模块,便于处理组件802和其他组件之间的交互。例如,处理组件802可以包括多媒体模块,以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在设备800的操作。这些数据的示例包括用于在终端800上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电源组件806为终端800的各种组件提供电力。电源组件806可以包括电源管理系统,一个或多个电源,及其他与为终端800生成、管理和分配电力相关联的组件。
多媒体组件808包括在终端800和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。触摸传感器可以不仅感测触摸或滑动动作的边界,而且还检 测与触摸或滑动操作相关的持续时间和压力。在一些实施例中,多媒体组件808包括一个前置摄像头和/或后置摄像头。当设备800处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如,音频组件810包括一个麦克风(MIC),当终端800处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中,音频组件810还包括一个扬声器,用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口,上述外围接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器,用于为终端800提供各个方面的状态评估。例如,传感器组件814可以检测到设备800的打开/关闭状态,组件的相对定位,例如组件为终端800的显示器和小键盘,传感器组件814还可以检测终端800或终端800一个组件的位置改变,用户与终端800接触的存在或不存在,终端800方位或加速/减速和终端800的温度变化。传感器组件814可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件814还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件816被配置为便于终端800和其他设备之间有线或无线方式的通信。终端800可以接入基于通信标准的无线网络,如Wi-Fi,2G或3G, 或它们的组合。在一个示例性实施例中,通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中,通信组件816还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,终端800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器804,上述指令可由终端800的处理器820执行以完成上述方法。例如,非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
该终端可以用于实现前述的能力参数处理方法,例如,如图2至图3所示的获取系统消息的方法。
如图6所示,本公开一实施例提供一种基站的结构。例如,基站900可以被提供为一网络侧设备。参照图6,基站900包括处理组件922,其进一步包括一个或多个处理器,以及由存储器932所代表的存储器资源,用于存储可由处理组件922的执行的指令,例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外,处理组件922被配置为执行指令,以执行上述方法前述任意实施例提供的随机接入方法,例如,如图2至图3所示的获取系统消息的方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理,一个有线或无线网络接口950被配置为将基站900连接到网络, 和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作系统,例如Windows ServerTM,Mac OS XTM,UnixTM,LinuxTM,FreeBSDTM或类似。
该无线网络接口950包括但不限于前述通信设备的天线。本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本申请的其它实施方案。本申请旨在涵盖本申请的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本申请的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本申请的真正范围和精神由下面的权利要求指出。
应当理解的是,本申请并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本申请的范围仅由所附的权利要求来限制。
Claims (10)
- 一种获取系统消息的方法,其中,所述方法包括:当移动终端包含至少两个用户识别模块,将所述至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给所述至少两个用户设备模块的至少一个第二用户识别模块使用。
- 根据权利要求1的方法,其中,所述预定系统消息包括基站基于所述第一用户识别模块的请求发送的系统消息。
- 根据权利要求1的方法,其中,所述将所述至少两个用户识别模块中第一用户模块接收的预定系统消息,提供给所述至少两个用户设备模块的至少一个第二用户识别模块使用,包括:查询所述第一用户识别模块上是否存储有所述预定系统消息;当所述第一用户识别模块上存储有所述预定系统消息,将所述第一用户识别模块存储的所述预定系统消息,传输给所述第二用户识别模块使用。
- 根据权利要求3的方法,其中,所述方法还包括:当确定所述第一用户识别模块上没有存储所述预定系统消息时,通过所述第二用户识别模块向基站请求获取所述预定系统消息。
- 一种获取系统消息的装置,其中,所述装置包括处理模块;其中,所述处理模块,配置为当移动终端包含至少两个用户识别模块,将所述至少两个用户识别模块中第一用户识别模块接收的预定系统消息,提供给所述至少两个用户设备模块的至少一个第二用户识别模块使用。
- 根据权利要求5的装置,其中,所述处理模块,还配置为所述预定系统消息包括基站基于所述第一用户识别模块的请求发送的系统消息。
- 根据权利要求5的装置,其中,所述处理模块,还配置为查询所述第一用户识别模块上是否存储有所述预定系统消息;当所述第一用户识别模块上存储有所述预定系统消息,将所述第一用户识别模块存储的所述预 定系统消息,传输给所述第二用户识别模块使用。
- 根据权利要求7的装置,其中,所述处理模块,还配置为当确定所述第一用户识别模块上没有存储所述预定系统消息时,通过所述第二用户识别模块向基站请求获取所述预定系统消息。
- 一种通信设备,其中,包括:天线;存储器;处理器,分别与所述天线及所述存储器连接,用于通过执行存储在所述存储器上的可执行程序,控制所述天线收发无线信号,并能够执行如权利要求1至4任一项的获取系统消息的方法的步骤。
- 一种非临时性计算机可读存储介质,所述非临时性计算机可读存储介质存储有可执行程序,其中,可执行程序被处理器执行时实现如权利要求1至4任一项所述的获取系统消息的方法的步骤。
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