WO2018157484A1 - Terminal et procédé de configuration de réseau - Google Patents

Terminal et procédé de configuration de réseau Download PDF

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Publication number
WO2018157484A1
WO2018157484A1 PCT/CN2017/086716 CN2017086716W WO2018157484A1 WO 2018157484 A1 WO2018157484 A1 WO 2018157484A1 CN 2017086716 W CN2017086716 W CN 2017086716W WO 2018157484 A1 WO2018157484 A1 WO 2018157484A1
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WIPO (PCT)
Prior art keywords
terminal
provisioning profile
lpa
euicc
location
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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PCT/CN2017/086716
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English (en)
Chinese (zh)
Inventor
衣强
龙水平
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201780086679.2A priority Critical patent/CN110301146B/zh
Publication of WO2018157484A1 publication Critical patent/WO2018157484A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • H04W8/20—Transfer of user or subscriber data

Definitions

  • the present application relates to the field of communications technologies, and in particular, to a network configuration method and a terminal.
  • the embedded universal integrated circuit card (eUICC) is a third-generation telecom smart card that allows dynamic downloading and replacement of operator subscription information, and is therefore more and more widely used in the field of communications.
  • the operator proposes to provide a network connection through a provisioning subscription profile on the eUICC.
  • the provisioning profile is a normal carrier contract, which establishes a normal network connection and enables mutual authentication between the device and the network.
  • the provisioning profile can only be used to download an executable subscription information set, but not for accessing other network servers. After the operational profile is activated, other network servers can be accessed. Therefore, how to make the provisioning profile can only be used to download the operational profile, but not to access other network servers, is an urgent problem to be solved.
  • the embodiment of the present application provides a network configuration method and a terminal, which can enable a provisioning profile to be used only for downloading an operational profile, and cannot be used for accessing other network servers.
  • the embodiment of the present application provides a network configuration method, where the method includes: a terminal activating a target preset subscription information set provisioning profile, where the target provisioning profile is used to provide the terminal with an executable executable subscription information set operational profile.
  • Network connection the terminal sets the current network mode in the operating system OS of the terminal to a limited network connection mode, wherein the limited network connection mode is a network mode that only allows the local file assistant LPA to use the network connection, so that the The LPA downloads the operational profile through the network connection.
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only by setting a network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Download the operational profile, but not for accessing other web servers.
  • the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, including: the terminal sets the current network mode in the OS of the terminal through the LPA to the limited network connection mode. .
  • the current network mode can be set to the restricted network connection mode.
  • the terminal sets the current network mode in the OS of the terminal through the LPA to the restricted network.
  • the connection mode includes: setting, by the terminal, an OS verification request of the terminal, whether the current network mode is the first application of the restricted network connection mode is the LPA; if yes, the terminal setting the current network mode in the OS by using the LPA For this restricted network connection mode.
  • the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, including: the terminal triggers the terminal to set the current network mode in the OS of the terminal by the eUICC to be the received network mode. Limited network connection mode.
  • the current network mode can be set to the restricted network connection mode.
  • the terminal triggers the terminal to set the current network mode in the OS of the terminal to the restricted network connection mode by using the eUICC, including: the terminal sends a refresh message to the modem modem of the terminal by using the eUICC to indicate
  • the modem provisioning profile is activated such that the modem sets the current network mode to the restricted network connection mode at the OS layer of the terminal.
  • the current network mode can be set to the restricted network connection mode.
  • the method further includes: receiving, by the OS, a request message of the second application, where the request message is used for querying a current network connection status; if the second application is the LPA, the terminal sends a first indication to the LPA through the OS, the first indication is used to indicate that the current network connection is available or the first indication is used to indicate the current Network connection mode is available.
  • the current network connection status can be indicated to the LPA.
  • the method further includes: if the second application is not an LPA, the terminal sends a second indication to the second application by using the OS, where the A second indication is used to indicate that the current network connection is not available.
  • the current network connection status can be indicated to other applications outside the LPA.
  • the method further includes: the terminal sending, by using the OS, a first indication to the LPA, where the first indication is used for Indicates that the current network connection is available or the first indication is used to indicate that the currently restricted network is available.
  • the current network connection status can be indicated to the LPA.
  • the method further includes: the terminal sending, by using the OS, a second indication to the application other than the LPA, the second The indication is used to indicate that the current network connection is not available.
  • the current network connection status can be indicated to other applications outside the LPA.
  • the terminal before the terminal activates the target provisioning profile, the terminal further includes: the terminal acquires the country code of the location of the terminal by using the LPA; and the terminal passes the LPA from the at least one provisioning profile according to the correspondence between the provisioning profile and the country code. Selecting a provisioning profile corresponding to the country code of the location of the terminal as the target provisioning profile; or, the terminal selects, by the LPA, a provisioning profile of the country code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile; or The terminal selects, by using the LPA, the provisioning profile with the highest priority attributed to the country code of the location of the terminal from the at least one provisioning profile as the target provisioning profile.
  • the terminal can select a target provisioning profile from at least one provisioning profile.
  • the terminal before the terminal activates the target provisioning profile, the terminal further includes: the terminal acquires the country code of the location of the terminal by using the eUICC on the terminal; the terminal according to the correspondence between the provisioning profile and the country code, passes the eUICC from the at least A provisioning profile corresponding to the country code of the location where the terminal is located is selected as the target provisioning profile; or the terminal selects, by the eUICC, a provisioning profile of the country code belonging to the location of the terminal from the at least one provisioning profile as the target Or provisioning profile; or, the terminal selects, by using the eUICC, a provisioning profile with the highest priority attributed to the country code of the location of the terminal from the at least one provisioning profile as the target provisioning profile.
  • the terminal can select a target provisioning profile from at least one provisioning profile.
  • the terminal obtains the country code of the location of the terminal by using the eUICC on the terminal, and the terminal sends a local information acquisition request to the modem of the terminal by using the eUICC, where the local information acquisition request is used to request the terminal.
  • a country code of the location such that the modem obtains the country code, and sends the country code to the eUICC, so that the eUICC receives the country code sent by the modem; or the terminal obtains the country code of the terminal location by using the LPA.
  • the terminal can obtain the country code of the location where the terminal is located.
  • the terminal before the terminal activates the target provisioning profile, the terminal further includes: the terminal acquires the carrier code of the terminal location by using the LPA; and the terminal passes the LPA from the at least one according to the correspondence between the provisioning profile and the operator code.
  • the provisioning profile selects a provisioning profile corresponding to the carrier code of the terminal location as the target provisioning profile; or the terminal selects, by the LPA, a provisioning profile of the carrier code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning Or the terminal selects, by the LPA, the provisioning profile with the highest priority attributed to the carrier code of the location of the terminal from the at least one provisioning profile as the target provisioning profile.
  • the terminal can select a target provisioning profile from at least one provisioning profile.
  • the terminal before the terminal activates the target provisioning profile, the terminal further includes: the terminal acquires the carrier code of the terminal location by using the eUICC on the terminal; and the terminal passes the eUICC according to the correspondence between the provisioning profile and the operator code.
  • the terminal selects, from the at least one provisioning profile, the provisioning profile of the carrier code attributed to the terminal location by using the eUICC as the The target provisioning profile; or the terminal selects, by using the eUICC, the highest priority provisioning profile of the carrier code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile.
  • the terminal can select a target provisioning profile from at least one provisioning profile.
  • the terminal obtains the carrier code of the terminal location by using the eUICC on the terminal, and the terminal sends a local information acquisition request to the modem of the terminal by using the eUICC, where the local information acquisition request is used for requesting acquisition.
  • An operator code of the terminal location such that the modem obtains the carrier code, and sends the carrier code to the eUICC, so that the eUICC receives the carrier code sent by the modem; or the terminal obtains the LPA through the LPA.
  • the carrier code of the location of the terminal, and the carrier code is sent to the eUICC, so that the eUICC receives the carrier code sent by the LPA.
  • the terminal can obtain the carrier code of the location of the terminal.
  • the embodiment of the present application provides a terminal, where the terminal has a function of implementing terminal behavior in the foregoing method embodiment.
  • This function can be implemented in hardware or in hardware by executing the corresponding software.
  • the hardware or software includes one or more modules corresponding to the functions described above.
  • an embodiment of the present application provides a terminal, including: a processor, a memory, a bus, and a communication interface; the memory is configured to store a computer execution instruction, and the processor is connected to the memory through the bus, when the terminal is running The processor executes the computer-executed instructions stored by the memory to cause the terminal to perform the network configuration method of any of the above first aspects.
  • an embodiment of the present application provides a computer readable storage medium, configured to store computer software instructions used by the terminal, when the computer is running on a computer, to enable the computer to perform any one of the foregoing first aspects.
  • Network configuration method configured to store computer software instructions used by the terminal, when the computer is running on a computer, to enable the computer to perform any one of the foregoing first aspects.
  • an embodiment of the present application provides a computer program product comprising instructions, which when executed on a computer, enable the computer to perform the network configuration method of any one of the above first aspects.
  • an embodiment of the present application provides a chip system, where the chip system includes a processor for supporting a terminal to implement functions involved in the foregoing aspects, such as activating a target provisioning profile.
  • the chip system further includes a memory for holding program instructions and data necessary for the data transmitting device.
  • the chip system can be composed of chips, and can also include chips and other discrete devices.
  • FIG. 1 is a schematic diagram of a logical architecture of a terminal according to an embodiment of the present application
  • FIG. 2 is a network configuration method according to an embodiment of the present application
  • FIG. 3 is a schematic diagram 1 of interaction of a network configuration method according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram 2 of a network configuration method according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic diagram 3 of a network configuration method according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic diagram 4 of interaction of a network configuration method according to an embodiment of the present application.
  • FIG. 7 is a schematic diagram 5 of a network configuration method according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram 1 of a terminal according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram 2 of a terminal according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of a hardware of a terminal according to an embodiment of the present disclosure.
  • the words “first” and “second” are used to distinguish the same or similar items whose functions and functions are substantially the same.
  • the words “first”, “second”, etc. do not limit the quantity and order of execution.
  • the “first” of the first terminal and the “second” of the second terminal in the embodiment of the present application are only used to distinguish different network devices.
  • a schematic diagram of a logical architecture of a terminal 10 provided by an embodiment of the present application includes embedding into a terminal 10 On the eUICC, the modem in the terminal, the operating system (OS) and the application (App lication, APP) layer.
  • the application layer includes at least a Local Profile Assistant (LPA).
  • LPA Local Profile Assistant
  • the application layer may also include other applications, such as application 1, application 2, ..., application n, etc., which is not specifically limited in this embodiment.
  • the network configuration method provided by the embodiment of the present application includes the following steps:
  • the terminal activates a target provisioning profile.
  • the target provisioning profile is used to download an operational profile.
  • the provisioning profile may provide the terminal with a network connection for downloading other operational profiles.
  • the terminal sets the current network mode in the OS of the terminal to a restricted network connection mode.
  • the restricted network connection mode is a network mode in which only the LPA in the terminal is allowed to use the network connection, so that the LPA downloads the operational profile through the network connection.
  • step S201 and step S202 will be elaborated in the following embodiments, and details are not described herein again.
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only for downloading the operational profile by setting the network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Cannot be used to access other web servers.
  • the network configuration method relates to LPA, other applications, OS, modem, and eUICC in the logical architecture diagram of the terminal 10 shown in FIG.
  • the interaction includes the following steps:
  • the LPA determines that no network connection is currently available.
  • the LPA reads the current provisioning profile information in the eUICC.
  • the LPA reads the current provisioning profile information in the eUICC, which can be specifically implemented by using steps S302a and S302b:
  • the LPA sends a request for acquiring profile information (GetProfileInfo) to the eUICC, so that the eUICC receives the GetProfileInfo request.
  • the GetProfileInfo request is used to request to obtain the provisioning profile information in the eUICC.
  • the eUICC sends a response message to the LPA in response to the GetProfileInfo request, so that the LPA receives the response message.
  • the response message includes metadata information of a provisioning profile in the eUICC,
  • the metadata information may include at least one of: an identity (ID) of a provisioning profile, an operator to which the provisioning profile belongs, and a country to which the provisioning profile belongs.
  • ID an identity of a provisioning profile
  • an operator to which the provisioning profile belongs an operator to which the provisioning profile belongs
  • a country to which the provisioning profile belongs a country to which the provisioning profile belongs.
  • the metadata information may further include a usage condition of the provisioning profile, for example, the metadata includes a country code or an operator code that uses the provisioning profile. That is, the terminal can use the provisioning profile only when the country code of the terminal location or the carrier code of the terminal location matches the usage condition of the provisioning profile, wherein the country code or the carrier code in the usage condition may be greater than or equal to one. . This embodiment of the present application does not specifically limit this.
  • the LPA obtains location information from the modem.
  • the LPA obtains the location information from the modem, which may be implemented by using steps S303a and S303b:
  • the LPA sends a request for acquiring local information (GetLocalInfo) to the modem, so that the modem receives the GetLocalInfo request.
  • GetLocalInfo is used to request to obtain the location information of the terminal.
  • the modem responds to the GetLocalInfo request and sends a response message to the LPA.
  • the response message includes information about the location of the terminal, such as the country code of the location where the terminal is located and/or the carrier code of the location of the terminal.
  • the LPA selects a target provisioning profile from a provisioning profile in the eUICC according to the country code of the location of the terminal and/or the carrier code of the location of the terminal.
  • the LPA selects a target provisioning profile from the provisioning profile in the eUICC according to the country code of the terminal location, which may include:
  • the LPA selects a provisioning profile corresponding to the country code of the terminal location from the provisioning profile in the eUICC as the target provisioning profile according to the first mapping relationship in the metadata information of the location of the terminal and the obtained provisioning profile in the eUICC.
  • the first mapping relationship includes a correspondence between a provisioning profile and a country code.
  • the first mapping relationship may be indicated by the usage condition of the provisioning profile included in the metadata information, or may be pre-stored in the LPA, which is not specifically limited in this embodiment of the present application.
  • the LPA selects a target provisioning profile from the provisioning profile in the eUICC according to the country code of the terminal location, which may include:
  • the LPA selects the provisioning profile of the country code attributed to the location of the terminal from the provisioning profile in the eUICC as the target provisioning profile according to the country code of the location of the terminal and the metadata information of the provisioning profile in the eUICC.
  • the provisioning profile with the highest priority value of the country code belonging to the location of the terminal is selected as the target provisioning profile.
  • the LPA selects a target provisioning profile from the provisioning profile in the eUICC according to the carrier code of the terminal location, which may include:
  • the LPA selects the provisioning profile corresponding to the carrier code of the terminal location from the provisioning profile in the eUICC as the target provisioning according to the first mapping relationship in the metadata information of the provisioning profile in the eUICC.
  • Profile includes a correspondence between a provisioning profile and an operator code.
  • the first mapping relationship may be indicated by the usage condition of the provisioning profile included in the metadata information, or may be pre-stored in the LPA, which is not specifically limited in this embodiment of the present application.
  • the LPA selects a target provisioning profile from the provisioning profile in the eUICC according to the carrier code of the terminal location, which may include:
  • the LPA selects the provisioning profile of the carrier code attributed to the location of the terminal from the provisioning profile in the eUICC as the target provisioning profile according to the carrier code of the terminal location and the metadata information of the provisioning profile in the eUICC.
  • the LPA selects the provisioning profile with the highest priority of the carrier code attributed to the location of the terminal as the target provisioning profile according to the carrier code of the location of the terminal. .
  • the LPA activates the target provisioning profile according to the profile ID of the selected target provisioning profile.
  • the LPA activation target provisioning profile may be specifically implemented by using steps S305a and S305b:
  • the LPA sends an activation profile request to the eUICC, so that the eUICC receives the enable profile request, where the enable profile request carries an identifier of the target provisioning profile for requesting activation of the target provisioning profile.
  • the eUICC responds to the enable profile request, activates the target provisioning profile, and sends an acknowledgement (OK) message to the LPA.
  • the response message is used to indicate that the target provisioning profile is activated.
  • the terminal can be provided with a network connection for downloading other operational profiles.
  • the LPA sets the current network mode in the OS to a restricted network connection mode.
  • the restricted network connection mode is a network mode in which only the LPA in the terminal is allowed to use the network connection, so that the LPA downloads the operational profile through the network connection.
  • the LPA is configured to set the current network mode to the restricted network connection mode in the OS, and may be implemented by using steps S306a, S306b, S306c, and S306d:
  • the LPA sends a network mode setting request to the OS to cause the OS to receive the network mode setting request.
  • the network mode setting request may be directly performed without any processing, and the embodiment of the present application does not specifically limit this.
  • the OS sends an acknowledgement (OK) message to the LPA.
  • the response message is used to indicate that the network mode setting is successful.
  • the OS in the steps S306a-S306d may be a network connection management function module in the OS layer.
  • the LPA sends a network mode setting request to the OS, which may actually be a network connection management function module of the LPA to the OS layer.
  • Sending a network mode setting request; or, the OS verifies the application signature, in fact, the network connection management function module in the OS layer verifies the application signature; or the OS sends a response message to the LPA, which is actually a network connection management function module in the OS layer.
  • a response message is sent to the LPA, which is described here in a unified manner, and is not described here.
  • steps S307 and S308 are performed;
  • steps S309 to S311 are performed.
  • the other application outside the LPA sends a network status query request to the OS, so that the OS receives the network status query request.
  • the network status query request is used to request a query for the current network connection status.
  • the OS determines that the current network mode is restricted, and the currently requested application is not an LPA, and sends a second indication to the requested application, so that the application receives the second indication.
  • the second indication is for indicating that the current network connection is unavailable.
  • the LPA sends a network status query request to the OS, so that the OS receives the network status query request.
  • the network status query request is used to request a query for the current network connection status.
  • the OS determines that the current network mode is restricted, and the currently requested application is an LPA, and sends a first indication to the LPA, so that the LPA receives the first indication.
  • the first indication is used to indicate that the current network connection is available or The first indication is used to indicate that the currently restricted network connection mode is available.
  • the profile download process is initiated, and the downloaded operational profile is installed in the eUICC, and the target provisioning profile is activated before the downloaded operational profile is activated.
  • the current network connection status may be queried without using an application, but the application including the LPA subscribes to the network status information, so after the network enters the restricted network connection mode, If the mode is switched from the normal network mode to the restricted network connection mode, the OS sends a notification message to the LPA, the notification information is used to indicate that the current network connection is available or the currently limited network connection is available, and the notification information is sent to other applications. Indicates that the current network connection is not available. This embodiment of the present application does not specifically limit the situation.
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only for downloading the operational profile by setting the network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Cannot be used to access other web servers.
  • the network configuration method relates to the LPA, other applications, and the OS in the schematic diagram of the logical architecture of the terminal 10 shown in FIG.
  • the interaction between the modem and the eUICC includes the following steps:
  • the triggering terminal sets the current network mode to the restricted network connection mode in the OS of the terminal.
  • the restricted network connection mode is a network mode in which only the LPA in the terminal is allowed to use the network connection, so that the LPA downloads the operational profile through the network connection.
  • the eUICC triggers the terminal to set the current network mode to the restricted network connection mode in the OS of the terminal, which may be implemented by using steps S406a, S406b, S406c, and S406d:
  • the eUICC sends a refresh command to the modem, so that the modem receives the refresh command.
  • the refresh command includes an indication to activate a restricted profile, and the restricted profile for indicating that the modem is currently activated is a provisioning profile.
  • the modem initializes the activated provisioning profile according to the refresh command.
  • the modem sends a notification message to the OS according to the indication of the activation of the restricted profile, so that the OS receives the notification message.
  • the notification message includes indication information for activating the restricted profile, and the restricted profile for indicating that the OS is currently activated is a provisioning profile.
  • the OS sets the current network mode to a restricted network connection mode.
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only for downloading the operational profile by setting the network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Cannot be used to access other web servers.
  • the network configuration method relates to the LPA, other applications, and the OS in the schematic diagram of the logical architecture of the terminal 10 shown in FIG.
  • the interaction between the modem and the eUICC includes the following steps:
  • the LPA determines that no network connection is currently available.
  • the LPA obtains location information from the modem.
  • the LPA obtaining the location information from the modem may be specifically implemented by using steps S502a and S502b:
  • LPA sends a request for obtaining local information (Getlocalinfo) to the modem, so that the modem receives the Getlocalinfo request.
  • Getlocalinfo is used to request the location information of the terminal.
  • the S502b and the modem respond to the Getlocalinfo request and send a data response to the LPA.
  • the data response includes information about the location of the terminal, such as the country code of the location of the terminal and/or the carrier code of the location of the terminal.
  • the LPA sends a profile information (Getprofileinfo) request to the eUICC, so that the eUICC receives the Getprofileinfo request.
  • the Getprofileinfo request carries information about the location of the terminal, and is used to request information about the target provisioning profile.
  • the eUICC selects a target provisioning profile from a provisioning profile in the eUICC according to the country code of the location of the terminal and/or the carrier code of the location of the terminal.
  • the eUICC selects a target provisioning profile from the provisioning profile in the eUICC according to the country code of the terminal location, which may include:
  • the eUICC selects a provisioning profile corresponding to the country code of the location of the terminal as the target provisioning profile from the provisioning profile in the eUICC according to the first mapping relationship in the metadata information of the location of the terminal and the provisioning profile in the eUICC.
  • the first mapping relationship includes a correspondence between a provisioning profile and a country code.
  • the first mapping relationship may be indicated by the usage condition of the provisioning profile included in the metadata information, or may be pre-stored in the eUICC, which is not specifically limited in this embodiment of the present application.
  • the eUICC selects a target provisioning profile from the provisioning profile in the eUICC according to the country code of the terminal location, which may include:
  • the eUICC selects a provisioning profile of the country code attributed to the location of the terminal from the provisioning profile in the eUICC as the target provisioning profile according to the country code of the location of the terminal and the metadata information of the provisioning profile in the eUICC.
  • the provisioning profile with the highest priority value of the country code belonging to the location of the terminal is selected as the target provisioning profile.
  • the eUICC selects a target provisioning profile from the provisioning profile in the eUICC according to the carrier code of the terminal location, which may include:
  • the eUICC selects a provisioning profile corresponding to the carrier code of the location of the terminal as the target provisioning profile from the provisioning profile in the eUICC according to the first mapping relationship in the metadata information of the location of the terminal and the provisioning profile in the eUICC.
  • the first mapping relationship includes a correspondence between a provisioning profile and an operator code.
  • the first mapping relationship may be indicated by the usage condition of the provisioning profile included in the metadata information, or may be pre-stored in the eUICC, which is not specifically limited in this embodiment of the present application.
  • the eUICC selects a target provisioning profile from the provisioning profile in the eUICC according to the carrier code of the terminal location, which may include:
  • the eUICC selects the carrier code attributed to the location of the terminal from the current provisioning profile in the eUICC according to the carrier code of the location of the terminal and the metadata information of the provisioning profile in the eUICC.
  • the provisioning profile is used as the target provisioning profile.
  • the provisioning profile having the highest priority attributed to the carrier code of the terminal location is selected as the target provisioning profile.
  • the eUICC sends a data response to the LPA, so that the LPA receives the data response.
  • the data response includes identity (ID) information of the target provisioning profile.
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only for downloading the operational profile by setting the network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Cannot be used to access other web servers.
  • the network configuration method relates to the LPA, other applications, and the OS in the schematic diagram of the logical architecture of the terminal 10 shown in FIG. 1 .
  • the interaction between the modem and the eUICC includes the following steps:
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only for downloading the operational profile by setting the network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Cannot be used to access other web servers.
  • the network configuration method relates to the LPA, other applications, and the OS in the schematic diagram of the logical architecture of the terminal 10 shown in FIG. 1 .
  • the interaction between the modem and the eUICC includes the following steps:
  • the eUICC determines whether an operational profile is currently available.
  • the eUICC determines that there is no operational profile currently available, and there are multiple current provisioning profiles in the eUICC, the subsequent steps S703-S713 are performed.
  • the eUICC obtains location information from the modem.
  • the eUICC obtains the location information from the modem, which may be implemented by using steps S703a and S703b:
  • the eUICC sends a request for providing local information to the modem, so that the modem receives the provide local information request.
  • the provide local information request is used to request to obtain the location information of the terminal.
  • the S703b and the modem respond to the provide local information request, and send a response message to the eUICC.
  • the response message includes information about the location of the terminal, such as the country code of the location where the terminal is located and/or the carrier code of the location of the terminal.
  • the eUICC selects a target provisioning profile from a current provisioning profile in the eUICC according to the country code of the location of the terminal and/or the carrier code of the location of the terminal.
  • step S704 For the specific implementation of step S704, refer to step S504, and details are not described herein again.
  • the eUICC activates the target provisioning profile.
  • the eUICC sends a refresh command to the modem, so that the modem receives the refresh command.
  • the modem updates the profile information according to the refresh command.
  • the profile information may be updated by the LPA.
  • the LPA For details, refer to step S311, and details are not described herein again.
  • the network configuration method provided by the embodiment of the present application can enable the target provisioning profile to be used only for downloading the operational profile by setting the network mode in which only the LPA in the terminal uses the network connection in the OS of the terminal after the target provisioning profile is activated. Cannot be used to access other web servers.
  • the solution provided by the embodiment of the present application is introduced from the perspective of interaction between logical modules in the terminal. It can be understood that, in order to implement the above functions, the above terminal includes a hardware structure and/or a software module corresponding to each function.
  • the present application can be implemented in a combination of hardware or hardware and computer software in combination with the elements and algorithm steps of the various examples described in the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present application.
  • the embodiment of the present application may divide the function module into the terminal according to the foregoing method example.
  • each function module may be divided according to each function, or two or more functions may be integrated into one processing module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules. It should be noted that the division of the module in the embodiment of the present application is schematic, and is only a logical function division, and the actual implementation may have another division manner.
  • FIG. 8 shows a possible structural diagram of the terminal 80 involved in the above embodiment.
  • the terminal 80 includes an activation module 801 and a setting module 802.
  • the activation module 801 is configured to activate a target provisioning profile, where the target provisioning profile is used to provide the terminal 80 with a network connection of the lower operational profile.
  • the setting module 802 is configured to set a current network mode in the OS of the terminal 80 to a limited network connection mode, where the restricted network connection mode is a network mode that only allows the LPA to use the network connection, so that the LPA downloads the operation through the network connection. Profile.
  • the setting module 802 is specifically configured to: set, by using the LPA, the current network mode in the OS of the terminal 80 to the restricted network connection mode.
  • the setting module 802 is specifically configured to: set, by the OS authentication request of the terminal 80, whether the first application in which the current network mode is the restricted network connection mode is an LPA; if yes, setting the current network mode in the OS by the LPA to be Limited network connection mode.
  • the setting module 802 is specifically configured to: set, by using the eUICC, the current network mode in the OS of the terminal 80 to be a restricted network connection mode.
  • the setting module 802 is specifically configured to: send a refresh message to the modem of the terminal 80 by using the eUICC to indicate that the modem target provisioning profile is activated, so that the modem sets the current network mode to the restricted network connection mode at the OS layer of the terminal 80. .
  • the terminal 80 further includes a receiving module 803 and a sending module 804.
  • the receiving module 803 is configured to: after the setting module 802 sets the current network mode to the restricted network connection mode in the OS of the terminal 80, receive, by the OS, a request message of the second application, where the request message is used to query the current network connection status.
  • the sending module 804 is configured to send, by the OS, a first indication, by the OS, to the LPA, where the first indication is used to indicate that the current network connection is available, or the first indication is used to indicate that the current restricted network connection mode is available. .
  • the sending module 804 is further configured to: after the receiving module 803 receives the request message of the second application by using the OS, if the second application is not the LPA, the second indication is sent by the OS to the second application, where the second indication is used to indicate The current network connection is not available.
  • the terminal 80 further includes a sending module 804.
  • the sending module 804 is configured to send, by the OS, the first indication by the OS to the LPA after the setting module 802 sets the current network mode to the restricted network connection mode in the OS of the terminal 80, where the first indication is used to indicate that the current network connection is available. Or the first indication is for indicating that the currently restricted network is available.
  • the sending module 804 is further configured to: after the setting module 802 sets the current network mode to the restricted network connection mode in the OS of the terminal 80, send, by the OS, a second indication to the application other than the LPA, the second indication Used to indicate that the current network connection is not available.
  • the terminal 80 further includes an obtaining module 805 and a selecting module 806.
  • the obtaining module 805 is configured to obtain the country code of the location of the terminal 80 through the LPA before the activation module 801 activates the target provisioning profile.
  • the selecting module 806 is configured to select, according to the correspondence between the provisioning profile and the country code, the provisioning profile corresponding to the country code of the location where the terminal 80 is located from the at least one provisioning profile by the LPA as the target provisioning profile; or, the selecting module 806, for using the LPA Selecting, from the at least one provisioning profile, a provisioning profile of the country code belonging to the location of the terminal 80 as a target provisioning profile; or, the selecting module 806, for selecting, by the LPA, the priority of the country code belonging to the location of the terminal 80 from the at least one provisioning profile.
  • the highest-level provisioning profile is used as the target provisioning profile.
  • the obtaining module 805 is configured to obtain, by using the eUICC on the terminal 80, the country code of the location of the terminal 80 before the activation module 801 activates the target provisioning profile
  • the selecting module 806 is configured to use the correspondence between the provisioning profile and the country code. Selecting, by the eUICC, a provisioning profile corresponding to the country code of the location of the terminal 80 from the at least one provisioning profile as the target provisioning profile; or, the selecting module 806, for selecting, by using the eUICC, the country code belonging to the location of the terminal 80 from the at least one provisioning profile.
  • the provisioning profile is used as the target provisioning profile; or the selection module is configured to select, by using the eUICC, the highest priority provisioning profile of the country code belonging to the location of the terminal 80 from the at least one provisioning profile as the target provisioning profile.
  • the obtaining module 805 is specifically configured to: send, by using the eUICC, a local information obtaining request to the modem of the terminal 80, where the local information obtaining request is used to request to acquire the country code of the location where the terminal 80 is located, so that the modem obtains the country code, and sends the country code to the eUICC.
  • the country code is sent to enable the eUICC to receive the country code sent by the modem; or the country code of the location where the terminal 80 is located is obtained by the LPA, and the country code is sent to the eUICC, so that the eUICC receives the country code sent by the LPA.
  • the obtaining module 805 is configured to obtain the carrier code of the location of the terminal 80 by using the LPA before the activation module 801 activates the target provisioning profile
  • the selecting module 806 is configured to pass the LPA according to the correspondence between the provisioning profile and the operator code. Selecting, from the at least one provisioning profile, a provisioning profile corresponding to the carrier code of the location of the terminal 80 as the target provisioning profile; or, the selecting module 806, for selecting, by the LPA, the carrier code belonging to the location of the terminal 80 from the at least one provisioning profile.
  • the provisioning profile is used as the target provisioning profile; or the selection module 806 is configured to select, by the LPA, the provisioning profile with the highest priority attributed to the carrier code of the location of the terminal 80 from the at least one provisioning profile as the target provisioning profile.
  • the obtaining module 805 is configured to: before the activation module 801 activates the target provisioning profile, The eUICC on the terminal 80 acquires the carrier code of the location of the terminal 80.
  • the selection module 806 is configured to select the provisioning corresponding to the carrier code of the location of the terminal 80 from the at least one provisioning profile according to the correspondence between the provisioning profile and the carrier code.
  • the profile is used as the target provisioning profile; or the selection module 806 is configured to select, by the eUICC, a provisioning profile of the carrier code attributed to the location of the terminal 80 from the at least one provisioning profile as a target provisioning profile; or, the selection module 806 is configured to pass the eUICC
  • the highest priority provisioning profile attributed to the carrier code of the location of the terminal 80 is selected from the at least one provisioning profile as the target provisioning profile.
  • the obtaining module 805 is specifically configured to: send, by using the eUICC, a local information obtaining request to the modem of the terminal 80, where the local information obtaining request is used to request acquiring the carrier code of the location of the terminal 80, so that the modem obtains the carrier code, and Sending the carrier code to the eUICC, so that the eUICC receives the carrier code sent by the modem; or acquiring the carrier code of the location of the terminal 80 through the LPA, and transmitting the carrier code to the eUICC, so that the eUICC receives the carrier code sent by the LPA. .
  • FIG. 9 shows a possible structural diagram of the terminal 90 involved in the above embodiment.
  • terminal 90 includes a processing module 901.
  • the processing module 901 performs the operations of the activation module 801 and the setting module 802 in FIG. 8 .
  • FIG. 8 For details, refer to the embodiment shown in FIG. 8 , and details are not described herein again.
  • the terminal 90 may further include a communication module 902.
  • the communication module 902 performs the operations of the receiving module 803 and the sending module 804 in FIG. 8 .
  • the processing module 901 further performs the operations of the obtaining module 805 and the selecting module 806 in FIG. 8 .
  • the embodiment shown in FIG. 8 and details are not described herein again.
  • the terminal body is presented in the form of dividing each function module corresponding to each function, or the terminal is presented in the form of dividing each function module in an integrated manner.
  • a “module” herein may refer to a specific application-specific integrated circuit (ASIC), circuitry, a processor and memory that executes one or more software or firmware programs, integrated logic circuitry, and/or other functions that provide the functionality described above. Device.
  • ASIC application-specific integrated circuit
  • the terminal can be implemented in the manner of FIG.
  • FIG. 10 is a schematic diagram showing the hardware structure of a terminal 1000 according to an embodiment of the present application.
  • the terminal 1000 includes at least one processor 1001, a communication bus 1002, a memory 1003, and at least one communication interface 1004.
  • the processor 1001 may be a general central processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more for controlling the execution of the program of the present application. integrated circuit.
  • CPU central processing unit
  • ASIC application-specific integrated circuit
  • Communication bus 1002 can include a path for communicating information between the components described above.
  • Communication interface 1004 using any type of transceiver, for communicating with other devices or communication networks, such as Ethernet, radio access network (RAN), wireless local area networks (WLAN), etc. .
  • RAN radio access network
  • WLAN wireless local area networks
  • the memory 1003 may be a read-only memory (ROM) or other type of static storage device that can store static information and instructions, a random access memory (RAM) or other type that can store information and instructions.
  • the dynamic storage device can also be an electrically erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM) or other optical disc storage, and a disc storage device. (including compressed discs, laser discs, CDs, digital channels) Use of a disc, Blu-ray disc, etc., a disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of an instruction or data structure and that can be accessed by a computer, but is not limited thereto.
  • the memory can exist independently and be connected to the processor via a bus.
  • the memory can also be integrated with the processor.
  • the memory 1003 is configured to store application code for executing the solution of the present application, and is controlled by the processor 1001 for execution.
  • the processor 1001 is configured to execute the application code stored in the memory 1003, thereby implementing the network configuration method provided by the foregoing embodiment of the present application.
  • the processor 1001 may include one or more CPUs, such as CPU0 and CPU1 in FIG.
  • the terminal 1000 may include multiple processors, such as the processor 1001 and the processor 1008 in FIG. Each of these processors can be a single-CPU processor or a multi-core processor.
  • a processor herein may refer to one or more devices, circuits, and/or processing cores for processing data, such as computer program instructions.
  • the terminal 1000 may further include an output device 1005 and an input device 1006.
  • Output device 1005 is in communication with processor 1001 and can display information in a variety of ways.
  • the output device 1005 may be a liquid crystal display (LCD), a light emitting diode (LED) display device, a cathode ray tube (CRT) display device, or a projector. Wait.
  • Input device 1006 is in communication with processor 1001 and can accept user input in a variety of ways.
  • input device 1006 can be a mouse, keyboard, touch screen device, or sensing device, and the like.
  • the terminals involved in the embodiments of the present application may include various handheld devices having wireless communication functions, in-vehicle devices, wearable devices, computing devices, or other processing devices connected to the wireless modem.
  • the terminal may also be referred to as a user equipment (UE), a mobile station (MS), a terminal device, and may also include a subscriber unit, a cellular phone, and a smart device.
  • Smart phone, wireless data card, personal digital assistant (PDA) computer, tablet computer, wireless modem (modem), handheld, laptop computer, cordless phone ( The cordless phone) or the wireless local loop (WLL) station, the machine type communication (MTC) terminal, and the like are not specifically limited in this embodiment of the present application.
  • the activation module 801, the setting module 802, the receiving module 803, the sending module 804, the obtaining module 805, and the selecting module 806 in FIG. 8 can be implemented by the processor 1001 and the memory 1003 of FIG. 10, specifically, the activation module. 801.
  • the setting module 802, the receiving module 803, the sending module 804, the obtaining module 805, and the selecting module 806 can be executed by calling the application code stored in the memory 1003 by the processor 1001, which is not limited in this embodiment.
  • the processing module 901 and the communication module 902 in FIG. 9 may be implemented by the processor 1001 and the memory 1003 of FIG. 10.
  • the processing module 901 and the communication module 902 may be called by the processor 1001 in the memory 1003.
  • the stored application code is executed, and the embodiment of the present application does not impose any limitation on this.
  • the terminal provided by the embodiment of the present application can be used to perform the foregoing network configuration method. Therefore, the technical solutions that can be obtained by reference to the foregoing method embodiments are not described herein.
  • the above embodiments it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof.
  • a software program it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer instructions.
  • the computer program instructions When the computer program instructions are loaded and executed on a computer, the processes or functions described in accordance with embodiments of the present application are generated in whole or in part.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device.
  • the computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions can be from a website site, computer, server or data center Transmission to another website site, computer, server, or data center by wire (eg, coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.).
  • the computer readable storage medium can be any available media that can be accessed by a computer or a data storage device that includes one or more servers, data centers, etc. that can be integrated with the media.
  • the usable medium may be a magnetic medium (eg, a floppy disk, a hard disk, a magnetic tape), an optical medium (eg, a DVD), or a semiconductor medium (such as a Solid State Disk (SSD)) or the like.
  • a magnetic medium eg, a floppy disk, a hard disk, a magnetic tape
  • an optical medium eg, a DVD
  • a semiconductor medium such as a Solid State Disk (SSD)

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  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne un terminal et un procédé de configuration de réseau, destinés à permettre à un profil d'approvisionnement d'être utilisé uniquement pour télécharger un profil opérationnel, et pour ne pas accéder à d'autres serveurs de réseau. Le procédé comprend les étapes suivantes : un terminal active un profil d'approvisionnement prédéfini cible, le profil d'approvisionnement cible étant utilisé afin de fournir au terminal une connexion réseau pour télécharger un profil opérationnel; et le terminal règle, dans un système d'exploitation (OS) du terminal, un mode de réseau actuel en tant qu'un mode de connexion de réseau limité, le mode de connexion de réseau limité étant un mode réseau autorisant uniquement un assistant de papier local (LPA) à utiliser la connexion réseau, de telle sorte que le LPA télécharge le profil opérationnel par l'intermédiaire de la connexion réseau.
PCT/CN2017/086716 2017-03-01 2017-05-31 Terminal et procédé de configuration de réseau Ceased WO2018157484A1 (fr)

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CN112839325B (zh) * 2020-12-29 2024-08-09 北京握奇智能科技有限公司 一种卡端应用实现机卡绑定的方法

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