WO2018157484A1

WO2018157484A1 - Network configuration method and terminal

Info

Publication number: WO2018157484A1
Application number: PCT/CN2017/086716
Authority: WO
Inventors: 衣强; 龙水平
Original assignee: 华为技术有限公司
Priority date: 2017-03-01
Filing date: 2017-05-31
Publication date: 2018-09-07
Also published as: CN110301146A; CN110301146B

Abstract

Provided are a network configuration method and terminal, for enabling a provisioning profile to only be used for downloading an operational profile, and not for accessing other network servers. The method comprises: a terminal activating a target pre-set provisioning profile, wherein the target provisioning profile is used to provide the terminal with a network connection for downloading an operational profile; and the terminal setting, in an operating system (OS) of the terminal, a current network mode as a limited network connection mode, wherein the limited network connection mode is a network mode only allowing a local paper assistant (LPA) to use the network connection, so that the LPA downloads the operational profile through the network connection.

Description

Network configuration method and terminal

This application claims the priority of the Chinese Patent Application, filed on March 1, 2017, to the Chinese Patent Office, Application No. 201710117511.5, entitled "A Method for Implementing Pre-set Contract Information", the entire contents of which are incorporated herein by reference. In the application.

Technical field

The present application relates to the field of communications technologies, and in particular, to a network configuration method and a terminal.

Background technique

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.

In the current usage scenario of the eUICC, downloading the subscription information profile corresponding to the subscription from the operator server requires a network connection, and for some types of devices, such as a wearable device (WD) or a sensor device, It is not possible to connect to the network through wireless local area networks (WLAN). Based on this, 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.

However, for network security reasons, it is generally only desirable that 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.

Summary of the invention

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.

To achieve the above objective, the embodiment of the present application adopts the following technical solutions:

In a first aspect, 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. That is, 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.

In a possible design, 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. . With this scheme, the current network mode can be set to the restricted network connection mode.

In a possible design, 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.

In this possible design, 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. With this scheme, the current network mode can be set to the restricted network connection mode.

In a possible design, 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. With this scheme, the current network mode can be set to the restricted network connection mode.

In a possible design, after the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, 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. With this scheme, the current network connection status can be indicated to the LPA.

In a possible design, after the terminal receives the request message of the second application by using the OS, 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. With this scheme, the current network connection status can be indicated to other applications outside the LPA.

In this possible design, after the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, 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. With this scheme, the current network connection status can be indicated to the LPA.

In a possible design, after the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, 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. With this scheme, the current network connection status can be indicated to other applications outside the LPA.

In a possible design, 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. Through this scheme, the terminal can select a target provisioning profile from at least one provisioning profile.

In a possible design, 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. Through this scheme, the terminal can select a target provisioning profile from at least one provisioning profile.

In a possible design, 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. And transmitting the country code to the eUICC, so that the eUICC receives the country code sent by the LPA. Through this scheme, the terminal can obtain the country code of the location where the terminal is located.

In a possible design, 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. Through this scheme, the terminal can select a target provisioning profile from at least one provisioning profile.

In a possible design, 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. Selecting, from the at least one provisioning profile, a provisioning profile corresponding to the carrier code of the terminal location as the target provisioning profile; or, 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. Through this scheme, the terminal can select a target provisioning profile from at least one provisioning profile.

In a possible design, 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. Through this scheme, the terminal can obtain the carrier code of the location of the terminal.

In a second aspect, 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.

In a third aspect, 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.

In a fourth aspect, 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.

In a fifth aspect, 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.

In a sixth aspect, 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. In one possible design, 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.

For the technical effects brought by any one of the second aspect to the sixth aspect, refer to the technical effects brought by different design modes in the first aspect, and details are not described herein again.

These and other aspects of the present application will be more readily apparent from the following description of the embodiments.

DRAWINGS

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;

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.

detailed description

The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. In the description of the present application, unless otherwise stated, "/" means the meaning of or, for example, A/B may represent A or B; "and/or" herein is merely an association describing the associated object. The relationship indicates that there may be three kinds of relationships, for example, A and/or B, which may indicate that there are three cases where A exists separately, A and B exist at the same time, and B exists separately. In addition, in the description of the present application, "a plurality" means two or more than two. In the meantime, in order to facilitate the clear description of the technical solutions of the embodiments of the present application, in the embodiments of the present application, the words "first" and "second" are used to distinguish the same or similar items whose functions and functions are substantially the same. Those skilled in the art will understand that the words "first", "second", etc. do not limit the quantity and order of execution. For example, 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.

The service scenarios described in the embodiments of the present application are for the purpose of more clearly illustrating the technical solutions of the embodiments of the present application, and do not constitute a limitation of the technical solutions provided by the embodiments of the present application. It should be noted that the technical solutions provided by the embodiments of the present application are equally applicable to similar technical problems.

As shown in FIG. 1 , 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). Of course, 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 will be specifically described below in conjunction with the logical architecture diagram of the terminal 10 shown in FIG.

First, as shown in FIG. 2, the network configuration method provided by the embodiment of the present application includes the following steps:

S201. The terminal activates a target provisioning profile. The target provisioning profile is used to download an operational profile.

In the embodiment of the present application, the provisioning profile may provide the terminal with a network connection for downloading other operational profiles.

S202. 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.

The specific implementation of 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.

Next, the network configuration method shown in FIG. 2 will be described.

As shown in FIG. 3, a network configuration method is provided in the embodiment of the present application. 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:

S301. The LPA determines that no network connection is currently available.

S302. The LPA reads the current provisioning profile information in the eUICC.

Optionally, as shown in FIG. 3, the LPA reads the current provisioning profile information in the eUICC, which can be specifically implemented by using steps S302a and S302b:

S302a. 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.

S302b. 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.

Optionally, 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.

S303. The LPA obtains location information from the modem.

Optionally, as shown in FIG. 3, the LPA obtains the location information from the modem, which may be implemented by using steps S303a and S303b:

S303a. The LPA sends a request for acquiring local information (GetLocalInfo) to the modem, so that the modem receives the GetLocalInfo request. The GetLocalInfo request is used to request to obtain the location information of the terminal.

S303b. 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.

S304. 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.

Optionally, 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 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.

If there are multiple provisioning profiles of the country code belonging to the location of the terminal, 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.

Optionally, 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. 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 LPA, which is not specifically limited in this embodiment of the present application.

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.

If there are multiple provisioning profiles of the carrier code attributed to the location of the terminal, 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. .

S305. The LPA activates the target provisioning profile according to the profile ID of the selected target provisioning profile.

Optionally, as shown in FIG. 3, the LPA activation target provisioning profile may be specifically implemented by using steps S305a and S305b:

S305a. 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.

S305b. 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.

After the provisioning profile is activated, the terminal can be provided with a network connection for downloading other operational profiles.

S306. The LPA sets the current network mode in the OS to a restricted network connection mode.

That is to say, only LPA has the network connection permission in the restricted network connection mode, and other applications do not.

Optionally, 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:

S306a. The LPA sends a network mode setting request to the OS to cause the OS to receive the network mode setting request.

S306b, the OS verifies the application signature.

S306c. If the OS verification application is an LPA, set the current network mode to a restricted network connection mode.

Optionally, if the OS verification application is not an LPA, the network mode setting request may be directly performed without any processing, and the embodiment of the present application does not specifically limit this.

S306d, the OS sends an acknowledgement (OK) message to the LPA. The response message is used to indicate that the network mode setting is successful.

Optionally, the OS in the steps S306a-S306d may be a network connection management function module in the OS layer. For example, 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.

Further, when the other than the LPA queries the current network connection status, steps S307 and S308 are performed;

When the LPA queries the current network connection status, steps S309 to S311 are performed.

S307. 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.

S308. 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.

S309. 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.

S310. 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.

S311. When the LPA senses that the network is currently 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.

Optionally, in the embodiment of the present application, after the step S306, 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.

Optionally, as shown in FIG. 4, another network configuration method provided by the embodiment of the present application, 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:

S401-S405 and S301-S305 are not described here.

S406. After the eUICC determines that the target provisioning profile is activated, the triggering terminal sets the current network mode to the restricted network connection mode in the OS of the terminal.

Optionally, 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:

S406a. 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.

S406b. The modem initializes the activated provisioning profile according to the refresh command.

S406c. 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.

S406d, the OS sets the current network mode to a restricted network connection mode.

S407-S411 and S307-S311 are not described here.

Optionally, as shown in FIG. 5, another network configuration method provided by the embodiment of the present application, 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:

S501. The LPA determines that no network connection is currently available.

S502. The LPA obtains location information from the modem.

Optionally, as shown in FIG. 5, the LPA obtaining the location information from the modem may be specifically implemented by using steps S502a and S502b:

S502a, LPA sends a request for obtaining local information (Getlocalinfo) to the modem, so that the modem receives the Getlocalinfo request. The Getlocalinfo request is used to request the location information of the terminal.

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.

S503. 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.

S504. 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.

Optionally, 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 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.

Optionally, 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 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.

If there are multiple provisioning profiles of the carrier code attributed to the location of the terminal, the provisioning profile having the highest priority attributed to the carrier code of the terminal location is selected as the target provisioning profile.

S505. 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.

S506-S612 and S305-S311 are not described here.

Optionally, as shown in FIG. 6 , another network configuration method provided by the embodiment of the present application, 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:

S601-S605 and S501-S505 are not described here.

S606-S612 and S405-S411 are not described here.

Optionally, as shown in FIG. 7 , another network configuration method provided by the embodiment of the present application, 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:

S701: After the terminal is powered on, the eUICC is initialized after the card is powered on.

S702. The eUICC determines whether an operational profile is currently available.

If 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.

S703. The eUICC obtains location information from the modem.

Optionally, as shown in FIG. 7, the eUICC obtains the location information from the modem, which may be implemented by using steps S703a and S703b:

S703a. 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.

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.

S704. 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.

For the specific implementation of step S704, refer to step S504, and details are not described herein again.

S705. The eUICC activates the target provisioning profile.

S706-S710 and S406-S410 are not described here.

S711. When the operation profile download is completed, the eUICC deactivates the target provisioning profile.

S712. The eUICC sends a refresh command to the modem, so that the modem receives the refresh command.

S713. The modem updates the profile information according to the refresh command.

Optionally, in the embodiment shown in FIG. 7 , when the operation of the operational profile is completed, the profile information may be updated by the LPA. For details, refer to step S311, and details are not described herein again.

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. Those skilled in the art will readily appreciate that 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. For 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.

For example, in the case of dividing each functional module by corresponding functions, 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.

Optionally, 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.

Further, 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.

Optionally, 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.

Further, 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. .

Optionally, as shown in FIG. 8 , 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. .

Further, 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.

Optionally, 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.

Further, 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.

Optionally, as shown in FIG. 8, 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.

Optionally, 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, and 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.

Further, 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.

Optionally, 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, and 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.

Optionally, 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.

Further, 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. .

In the case where the respective functional modules are divided in an integrated manner, FIG. 9 shows a possible structural diagram of the terminal 90 involved in the above embodiment. As shown in FIG. 9, 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 . For details, refer to the embodiment shown in FIG. 8 , and details are not described herein again.

Optionally, as shown in FIG. 9, 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 . For details, refer to the embodiment shown in FIG. 8 , and details are not described herein again. Optionally, the processing module 901 further performs the operations of the obtaining module 805 and the selecting module 806 in FIG. 8 . For details, refer to the embodiment shown in FIG. 8 , and details are not described herein again.

In the embodiment of the present application, 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. In a simple embodiment, those skilled in the art will appreciate that 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.

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. .

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.

In a specific implementation, as an embodiment, the processor 1001 may include one or more CPUs, such as CPU0 and CPU1 in FIG.

In a specific implementation, as an embodiment, 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.

In a specific implementation, as an embodiment, 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. For example, 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. For example, 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.

Exemplarily, 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. Alternatively, for example, 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. Specifically, 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.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using 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. 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.

Although the present application has been described herein in connection with the various embodiments, those skilled in the art can Other variations of the disclosed embodiments are achieved. In the claims, the word "comprising" does not exclude other components or steps, and "a" or "an" does not exclude a plurality. A single processor or other unit may fulfill several of the functions recited in the claims. Certain measures are recited in mutually different dependent claims, but this does not mean that the measures are not combined to produce a good effect.

While the present invention has been described in connection with the specific embodiments and embodiments thereof, various modifications and combinations can be made without departing from the spirit and scope of the application. Accordingly, the description and drawings are to be regarded as It will be apparent to those skilled in the art that various modifications and changes can be made in the present application without departing from the spirit and scope of the application. Thus, it is intended that the present invention cover the modifications and variations of the present invention.

Claims

A network configuration method, the method comprising:

The terminal activates a target preset subscription information set provisioning profile, where the target provisioning profile is used to provide the terminal with a network connection for downloading an executable subscription information set operational profile;

The terminal sets a current network mode to a limited network connection mode in an operating system OS of the terminal, where the restricted network connection mode is a network mode that allows only the local file assistant LPA to use a network connection, so that the terminal The LPA downloads the operational profile through the network connection.
The method according to claim 1, wherein the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, including:

The terminal sets a current network mode in the OS of the terminal by the LPA to the restricted network connection mode.
The method according to claim 2, wherein the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal by using the LPA, including:

The terminal determines, by the 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 sets the current network mode in the OS to the restricted network connection mode by using the LPA.
The method according to claim 1, wherein the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, including:

The terminal triggers, by the eUICC, the terminal to set a current network mode in the OS of the terminal to the restricted network connection mode.
The method according to claim 4, wherein 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:

Sending, by the eUICC, the refresh message to the modem modem of the terminal, to indicate that the target provisioning profile of the modem is activated, so that the modem sets a current network mode at the OS layer of the terminal. Restricted network connection mode.
The method according to any one of claims 1-5, wherein after the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, the method further includes:

Receiving, by the OS, a request message of a second application, where the request message is used to query a current network connection status;

And if the second application is the LPA, the terminal sends a first indication to the LPA by using the OS, where the first indication is used to indicate that a current network connection is available or the first indication is used to indicate a current The restricted network connection mode is available.
The method according to claim 6, wherein after the terminal receives the request message of the second application by using the OS, the method further includes:

If the second application is not the LPA, the terminal sends a second indication to the second application by using the OS, where the second indication is used to indicate that the current network connection is unavailable.
The method according to any one of claims 1-5, wherein after the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, the method further includes:

The terminal sends a first indication to the LPA by using the OS, the first indication is used to indicate that a current network connection is available, or the first indication is used to indicate that a currently restricted network is available.
The method according to claim 8, wherein after the terminal sets the current network mode to the restricted network connection mode in the OS of the terminal, the method further includes:

The terminal sends a second indication to the application outside the LPA through the OS, where the second indication is used to indicate that the current network connection is unavailable.
The method according to any one of claims 1 to 9, wherein before the terminal activates the target provisioning profile, the method further includes:

The terminal acquires a country code of the location of the terminal by using the LPA;

And the terminal selects a provisioning profile corresponding to the country code of the location of the terminal from the at least one provisioning profile by using the LPA as the target provisioning profile according to the correspondence between the provisioning profile and the country code;

Or the terminal selects a provisioning profile of the country code attributed to the location of the terminal from the at least one provisioning profile by using the LPA as the target provisioning profile;

Alternatively, 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 method according to any one of claims 1 to 9, wherein before the terminal activates the target provisioning profile, the method further includes:

The terminal acquires a country code of the location of the terminal by using an eUICC on the terminal;

The terminal selects a provisioning profile corresponding to the country code of the location of the terminal from the at least one provisioning profile as the target provisioning profile by using the eUICC according to the correspondence between the provisioning profile and the country code;

Or the terminal selects a provisioning profile of the country code attributed to the location of the terminal from the at least one provisioning profile by using the eUICC as the target provisioning profile;

Alternatively, 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 method according to claim 11, wherein the terminal acquires the country code of the location of the terminal by using the eUICC on the terminal, including:

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 to acquire a country code of the location of the terminal, so that the modem acquires the country code, and Sending, by the eUICC, the country code, so that the eUICC receives the country code sent by the modem;

Or the terminal acquires the country code of the location of the terminal by using the LPA, and sends the country code to the eUICC, so that the eUICC receives the country code sent by the LPA.
The method according to any one of claims 1 to 9, wherein before the terminal activates the target provisioning profile, the method further includes:

The terminal acquires an operator code of the location of the terminal by using the LPA;

The terminal selects, by the LPA, a provisioning profile corresponding to an operator code of the location of the terminal from the at least one provisioning profile as the target provisioning profile, according to the correspondence between the provisioning profile and the operator code;

Or the terminal selects, by the LPA, a provisioning profile of an operator code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile;

Alternatively, the terminal selects, by using 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 method according to any one of claims 1 to 9, wherein before the terminal activates the target provisioning profile, the method further includes:

The terminal acquires an operator code of the location of the terminal by using an eUICC on the terminal;

The terminal selects, by the eUICC, a provisioning profile corresponding to the carrier code of the location of the terminal as the target provisioning profile by using the eUICC according to the correspondence between the provisioning profile and the carrier code.

Or the terminal selects, by the eUICC, a provisioning profile of an operator code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile;

Alternatively, the terminal selects, by using the eUICC, a 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 method according to claim 14, wherein the terminal acquires an operator code of the location of the terminal by using an eUICC on the terminal, including:

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 to obtain an operator code of the terminal location, so that the modem acquires the carrier code. And sending the carrier code to the eUICC, so that the eUICC receives the operator code sent by the modem;

Or the terminal acquires the carrier code of the location of the terminal by using the LPA, and sends the carrier code to the eUICC, so that the eUICC receives the carrier code sent by the LPA.
A terminal, wherein the terminal comprises an activation module and a setting module;

The activation module is configured to activate a target provisioning information set provisioning profile, where the target provisioning profile is used to provide the terminal with a network connection for downloading an executable subscription information set operational profile;

The setting module is configured to set a current network mode to a limited network connection mode in an operating system OS of the terminal, where the restricted network connection mode is a network mode that only allows a local file assistant LPA to use a network connection. So that the LPA downloads the operational through the network connection Profile.
The terminal according to claim 16, wherein the setting module is specifically configured to:

Setting, by the LPA, a current network mode in the OS of the terminal is the restricted network connection mode.
The terminal according to claim 17, wherein the setting module is specifically configured to:

Setting, by the 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 so, the current network mode is set in the OS by the LPA to the restricted network connection mode.
The terminal according to claim 16, wherein the setting module is specifically configured to:

The current network mode is set in the OS of the terminal by the eUICC to be the restricted network connection mode.
The terminal according to claim 19, wherein the setting module is specifically configured to:

Sending a refresh message to the modem modem of the terminal by the eUICC to indicate that the target provisioning profile of the modem is activated, so that the modem sets a current network mode at the OS layer of the terminal to be the restricted Network connection mode.
The terminal according to any one of claims 16 to 20, wherein the terminal further comprises a receiving module and a sending module;

The receiving module is configured to receive, by the OS, a request message of a second application after the setting module sets a current network mode in a restricted network connection mode in an OS of the terminal, where the request message is used Query the current network connection status;

The sending module is configured to send, by the OS, a first indication to the LPA by using the OS, where the first indication is used to indicate that a current network connection is available or the first indication is Used to indicate that the current restricted network connection mode is available.
The terminal according to claim 21, characterized in that

The sending module is further configured to: after the receiving module receives the request message of the second application by using the OS, if the second application is not the LPA, send the second to the second application by using the OS The second indication is used to indicate that the current network connection is unavailable.
The terminal according to any one of claims 16 to 20, wherein the terminal further comprises a sending module;

The sending module is configured to send, by the OS, a first indication, by the OS, to the LPA after the setting module sets a current network mode to a restricted network connection mode in an OS of the terminal, where the first indication is Used to indicate that a current network connection is available or the first indication is used to indicate that a currently restricted network is available.
The terminal according to claim 23, characterized in that

The sending module is further configured to: after the setting module sets the current network mode to the restricted network connection mode in the OS of the terminal, send, by using the OS, a second indication to an application other than the LPA, The second indication is for indicating that the current network connection is unavailable.
The terminal according to any one of claims 16 to 24, wherein the terminal further comprises Obtaining a module and selecting a module;

The obtaining module is configured to acquire, by using the LPA, a country code of a location of the terminal before the activation module activates a target provisioning profile;

The selection module is configured to select, by the LPA, a provisioning profile corresponding to the country code of the location of the terminal from the at least one provisioning profile as the target provisioning profile according to the correspondence between the provisioning profile and the country code;

Alternatively, the selecting module is configured to select, by using the LPA, a provisioning profile of a country code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile;

Alternatively, the selecting module is configured to select, by using the LPA, 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 according to any one of claims 16 to 24, wherein the terminal further comprises an obtaining module and a selecting module;

The obtaining module is configured to acquire, by using an eUICC on the terminal, a country code of the location of the terminal, before the activation module activates the target provisioning profile;

The selecting module is configured to select, by the eUICC, a provisioning profile corresponding to the country code of the location of the terminal as the target provisioning profile by using the eUICC according to the correspondence between the provisioning profile and the country code;

Or the selection module, configured to select, by using the eUICC, a provisioning profile of a country code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile;

Alternatively, the selecting module is configured to select, by using the eUICC, a provisioning profile with the highest priority attributed to the country code of the terminal location from the at least one provisioning profile as the target provisioning profile.
The terminal according to claim 26, wherein the obtaining module is specifically configured to:

Sending, by the eUICC, a local information acquisition request to the modem of the terminal, where the local information acquisition request is used to request to acquire a country code of the location of the terminal, so that the modem acquires the country code, and sends the country code to the eUICC. Transmitting the country code, so that the eUICC receives the country code sent by the modem;

Or acquiring, by the LPA, a country code of the location of the terminal, and sending the country code to the eUICC, so that the eUICC receives the country code sent by the LPA.
The terminal according to any one of claims 16 to 24, wherein the terminal further comprises an obtaining module and a selecting module;

The acquiring module is configured to acquire, by using the LPA, an operator code of the location of the terminal, before the activation module activates the target provisioning profile;

The selection module is configured to select, by the LPA, a provisioning profile corresponding to an operator code of the location of the terminal from the at least one provisioning profile as the target provisioning profile according to the correspondence between the provisioning profile and the operator code;

Or the selection module, configured to select, by the LPA, a provisioning profile of an operator code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile;

Alternatively, the selecting module is configured to select, by using the LPA, a 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 according to any one of claims 16 to 24, wherein the terminal further comprises an obtaining module and a selecting module;

The acquiring module is configured to acquire, by using an eUICC on the terminal, an operator code of the location of the terminal, before the activation module activates the target provisioning profile;

The selection module is configured to select, by the eUICC, a provisioning profile corresponding to an operator code of the location of the terminal as the target provisioning profile by using the eUICC according to a correspondence between a provisioning profile and an operator code;

Or the selection module, configured to select, by using the eUICC, a provisioning profile of an operator code attributed to the location of the terminal from the at least one provisioning profile as the target provisioning profile;

Alternatively, the selecting module is configured to select, by using the eUICC, a 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 according to claim 29, wherein the obtaining module is specifically configured to:

Sending, by the eUICC, a local information acquisition request to the modem of the terminal, where the local information acquisition request is used to request to obtain an operator code of the location of the terminal, so that the modem acquires the carrier code, and Transmitting the carrier code by the eUICC, so that the eUICC receives the operator code sent by the modem;

Or obtaining, by the LPA, an operator code of the location of the terminal, and sending the carrier code to the eUICC, so that the eUICC receives the carrier code sent by the LPA.
A terminal, comprising: a processor, a memory, a bus, and a communication interface;

The memory is configured to store a computer execution instruction, the processor is connected to the memory through the bus, and when the terminal is running, the processor executes the computer execution instruction stored in the memory to make The terminal performs the network configuration method according to any one of claims 1-15.