WO2022174484A1

WO2022174484A1 - Method and system for updating network access of esim device, and esim device and storage medium

Info

Publication number: WO2022174484A1
Application number: PCT/CN2021/081654
Authority: WO
Inventors: 柯康
Original assignee: 捷开通讯(深圳)有限公司
Priority date: 2021-02-20
Filing date: 2021-03-19
Publication date: 2022-08-25
Also published as: CN112954629B; CN112954629A

Abstract

Disclosed are a method and system for updating network access of an eSIM device, and the eSIM device and a storage medium. The method for updating network access of the eSIM device comprises: obtaining identification information of an eSIM card, user identify information, and target package information, the identification information comprising ID information of the eSIM card; generating a profile on the basis of the identification information, the user identity information, and the target package information; and writing the profile into the eSIM card on the basis of over-the-air card writing and activating network access. The present invention solves the problem in the prior art that for a smart device having the eSIM card, a manufacturer has pre-bound an operator for the eSIM card, so that in subsequent use, the user cannot autonomously update network access of the eSIM card so as to change to a network traffic package having a lower tariff or an operator having better signal quality. Therefore, the smart device having the eSIM card can change the operator and the tariff traffic package more conveniently and quickly, and the eSIM card can be used more flexibly.

Description

A method, system, eSIM device, and storage medium for eSIM device network access update

priority

The PCT patent application claims that the application date is February 20, 2021, and the application number is: 202110192668.0. The patent application combines the technical solutions of the above patents.

technical field

The present disclosure relates to the field of communication technologies, and in particular, to a method, a system, an eSIM device, and a storage medium for updating an eSIM device into a network.

Background technique

eSIM card, namely Embedded-SIM, embedded SIM card. The concept of an eSIM card is to embed a traditional SIM card directly on the device chip, rather than being added to the device as a separate removable component, and users do not need to insert a physical SIM card. This approach will allow users to have more flexibility in choosing carrier plans, or switch carriers at any time without having to unlock the device or buy a new device. The establishment of a general eSIM standard in the future will save more mobile device usage costs for ordinary consumers and enterprise users, and bring more convenience and security.

With the continuous innovation and breakthrough of eSIM technology, the rapid development of the Internet of Things industry has also put forward new requirements for connection modules such as miniaturization and low cost, while traditional SIM cards have short service life, harsh operating environment requirements, and operator binding. and other characteristics, it has been unable to meet the communication requirements of the Internet of Things under various extreme conditions.

Due to its small footprint and low cost, eSIM cards are often used in various terminal devices, such as mobile phones, pet trackers, robots and other smart devices. Traditional smart devices with eSIM cards have been pre-bound for eSIM cards by manufacturers. In order to replace the network traffic plan with lower tariff or the operator with better signal quality, the user will subsequently use the network access that cannot update the eSIM card independently.

Therefore, the existing technology still needs to be improved.

SUMMARY OF THE INVENTION

In order to solve the problem of smart devices with eSIM cards in the prior art, since the manufacturer has pre-bound the eSIM card with the operator, the user cannot update the network access of the eSIM card independently in order to replace the network traffic package with lower tariff or better signal quality. The present disclosure proposes a method, system, eSIM device, and storage medium for eSIM device network access update, so that the smart device with eSIM card can change operators and tariff plans more conveniently and quickly, so that the eSIM card more flexible use.

The present disclosure is achieved through the following technical solutions:

In a first aspect, the present disclosure provides a method for updating an eSIM device through network access, wherein the eSIM device is provided with a two-dimensional code, and the two-dimensional code includes the IMEI code of the eSIM device, including:

The mobile terminal scans the two-dimensional code to establish a Bluetooth connection with the eSIM device, and obtains identification information of the eSIM, user identity information and target package information, and the identification information includes the ID information of the eSIM card;

Generate a Profile configuration file based on the identification information, the user identity information and the target package information, send a download request when detecting the generation of the Profile configuration file, and download the profile file;

The Profile configuration file is written into the eSIM card based on the over-the-air writing card and network access is activated.

In a second aspect, the present disclosure provides a method for network access update of an eSIM device, including:

Obtain the identification information, user identity information and target package information of the eSIM, where the identification information includes the ID information of the eSIM card;

Generate a Profile configuration file based on the identification information, user identity information and target package information;

By obtaining the identification information, user identity information and target package information of the eSIM card, it is used to generate a profile configuration file, and the profile configuration file corresponds to the ID information of the eSIM card, the user's information, and the operator information to be replaced or Re-replaced tariff traffic information; download the profile configuration file information and write the Profile configuration file into the eSIM card based on the technical means of writing a card in the air and activate the network access, thereby realizing the re-entry of the eSIM device, replacing the previous Accessing the network makes it more convenient and quicker for the smart device with the eSIM card to change the operator and the tariff plan, making the use of the eSIM card more flexible.

In one embodiment of the present disclosure, the identification information further includes an IMEI number corresponding to the eSIM device.

By setting the identification information to also include the IMEI number corresponding to the eSIM device, in order to meet the needs of different operators, the generation of the profile configuration file is facilitated.

In one embodiment of the present disclosure, the generating a Profile configuration file based on the identification information, the user identity information and the target package information includes:

uploading the identification information, user identity information and target package information to the operator's background server;

Send a download request when it is detected that the profile configuration file is generated by the operator's backend server;

The Profile configuration file is downloaded based on the download request.

By uploading the identification information, user identity information and target package information to the operator's back-end server, the operator's back-end server will automatically generate a profile configuration file according to the identification information, user identity information and target package information. After the file is produced, the operator's back-end server will automatically feedback the generation completion information. When it is detected that the operator's back-end server generates a Profile configuration file, a download request is sent, and the profile file is downloaded to realize the generation of the profile configuration file.

In one of the embodiments of the present disclosure, the acquiring identification information of the eSIM, the user identity information and the target package information, the identification information including the ID information of the eSIM card includes: establishing a Bluetooth connection between the eSIM device and the mobile terminal ;

transmitting the identification information of the eSIM device to the mobile terminal based on the Bluetooth connection;

The mobile terminal obtains the user information and enters the package selection interface, selects the target package, and obtains the target package information.

By establishing the Bluetooth connection between the eSIM device and the mobile terminal, it is avoided that there is no display screen on the eSIM device, or the APP or browsing page that does not enter the operator's package replacement page, etc., then the network access update of the eSIM device can be established by establishing Bluetooth. The network access update of the eSIM device is not limited by the performance of the device itself, and the application range is wider and more flexible.

In one of the embodiments of the present disclosure, the eSIM device is provided with a two-dimensional code, the two-dimensional code includes the IMEI code of the eSIM device, and establishing a Bluetooth connection between the eSIM device and the mobile terminal includes:

The eSIM device broadcasts a Bluetooth broadcast with the IMEI code of the eSIM device;

The mobile terminal scans the two-dimensional code to obtain the IMEI code, and performs Bluetooth scanning based on the IMEI code;

The Bluetooth connection between the eSIM device and the mobile terminal is established when the Bluetooth broadcast with the IMEI code is scanned.

By setting, the eSIM device is provided with a two-dimensional code, the two-dimensional code includes the IMEI code of the eSIM device, and the eSIM device broadcasts a Bluetooth broadcast with the IMEI code of the eSIM device, and the mobile terminal scans and scans The two-dimensional code obtains the IMEI code, performs Bluetooth scanning based on the IMEI code, and establishes a Bluetooth connection between the eSIM device and the mobile terminal when a Bluetooth broadcast with the IMEI code is scanned. The connection between the eSIM device and the mobile terminal can be automatically connected by scanning a two-dimensional code, and the Bluetooth connection is more accurate and convenient.

In one embodiment of the present disclosure, before the writing the Profile configuration file to the eSIM card based on the over-the-air card and activating the network access, the method further includes:

The mobile terminal transmits the downloaded Profile configuration file to the eSIM device through Bluetooth.

By setting the mobile terminal to transmit the downloaded Profile configuration file to the eSIM device through Bluetooth, the network access update of the eSIM device is not limited by the performance of the device itself, and the application range is wider and more flexible.

In one of the embodiments of the present disclosure, the writing the Profile configuration file to the eSIM card based on the over-the-air card and activating the network access includes:

Write the Profile to the built-in eSIM chip based on the APDU command;

After the writing is completed, it will automatically start to activate, and start to register the network, PDP dial-up, and connect to the network.

In a third aspect, the present disclosure provides an eSIM device network access update system, including:

Acquisition module: used to acquire identification information, user identity information and target package information of the eSIM, where the identification information includes the ID information of the eSIM card;

Processing module: used to generate a Profile configuration file based on the identification information, user identity information and target package information;

Card writing module: used to write the Profile configuration file into the eSIM card based on the air writing card and activate network access.

Through the cooperation of the acquisition module, the processing module and the card writing module, the network access update of the eSIM device is realized, which overcomes the characteristics that the eSIM device cannot change the operator and the data plan, and makes the smart device with the eSIM card more convenient and quick to change the operator and tariff. The data package makes the use of the eSIM card more flexible.

In a fourth aspect, the present disclosure provides an eSIM device comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors to execute the one Or one or more programs are included for performing the method as described in any of the above.

In a fifth aspect, the present disclosure provides a computer-readable storage medium, characterized in that, when the instructions in the storage medium are executed by a processor of an electronic device, the electronic device can execute the method described in any one of the above .

The beneficial effects of the present disclosure are:

Description of drawings

1 is a schematic structural diagram of an embodiment of a method for network access update of an eSIM device of the present disclosure;

FIG. 2 is a schematic structural diagram of step S100 of an embodiment of the method for network access update of an eSIM device in FIG. 1 of the present disclosure;

FIG. 3 is a schematic structural diagram of step S200 of an embodiment of a method for network access update of an eSIM device in FIG. 1 of the present disclosure;

4 is a schematic structural diagram of another embodiment of an eSIM device network update method of the present disclosure;

5 is a schematic diagram of a module connection structure of an eSIM device network access update system of the present disclosure;

FIG. 6 is a schematic structural diagram of an eSIM device of the present disclosure.

Detailed ways

In order to make the objectives, technical solutions and effects of the present disclosure clearer and clearer, the present disclosure will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present disclosure, but not to limit the present disclosure.

It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) involved in the embodiments of the present disclosure, the directional indications are only used to explain a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly.

eSIM card, namely Embedded-SIM, embedded SIM card. The concept of an eSIM card is to embed a traditional SIM card directly on the device chip, rather than being added to the device as a separate removable component, and users do not need to insert a physical SIM card.

Profile is a per-account data store, such as user shopping cart data for an e-commerce site. "User profile" is a direct translation of the word Profile. In fact, it does not mean a file. It is stored in the database by default, and you do not need to manage the file yourself.

The ID information of the eSIM card is the EID (eSIM Identifier) of the eSIM card, the EID is the network electronic identity identifier of the eSIM card, and the EID is mainly loaded on the eSIM card. With the continuous innovation and breakthrough of eSIM technology, the rapid development of the Internet of Things industry has also put forward new requirements for connection modules such as miniaturization and low cost, while traditional SIM cards have short service life, harsh operating environment requirements, and operator binding. and other characteristics, it has been unable to meet the communication requirements of the Internet of Things under various extreme conditions.

There are two ways for traditional devices with eSIM cards, such as pet trackers, to access the network: (1) The user purchases the device with the SIM card inserted in the off state, and the device is connected to the Internet after the device is turned on; (2) The device manufacturer has inserted the SIM card before leaving the factory, and the user purchased the device. After the device is turned on, it can be connected to the Internet.

For method 1, the user needs to go to the local operator's business hall for registration or purchase the SIM card by mail in the online business hall. When inserting the SIM card, the assistance of the card needle is required, which is time-consuming and laborious. If you want to change the operator, you need to repeat the above. step;

For method 2, although the pain point of user purchasing SIM card in method 1 is solved, the eSIM card preset by the device manufacturer has been pre-bound with the operator, and the user cannot replace the network data package with lower tariff or the signal quality is better. good operator.

In order to overcome the defects in the prior art, the present disclosure creates and provides a method, system, eSIM device, and storage medium for eSIM device network access update. It not only saves users the inconvenience of purchasing a physical SIM card by themselves, but also allows users to freely customize or change the operator's network package, and then download the operator's data profile to the pet locator by writing the card over the air (the pet locator is eSIM). One of the devices), and finally the pet locator automatically connects to the network, making it easier and faster for smart devices with eSIM cards to change operators and tariff plans, making the use of the eSIM card more flexible.

The specific implementation is as follows:

Exemplary method

Referring to FIG. 1 , the present disclosure provides a method for network access update of an eSIM device, including:

Step S100: Obtain identification information of the eSIM, user identity information and target package information, where the identification information includes ID information of the eSIM card.

Specifically, the eSIM device is a device with an eSIM card, such as a pet locator, a robot, a camera and other devices. Due to the limitation of installation space, the eSIM card is used instead of the traditional SIM card to reduce the design of the SIM card slot. As well as reducing the installation space, the volume and weight of the eSIM device can be reduced, making the eSIM device more compact and lightweight, and the application range is wider.

Specifically, the identification information of the eSIM may include ID information of the eSIM card, the ID information of the eSIM card is the EID (eSIM Identifier) of the eSIM card, and the EID is the network electronic identity identifier of the eSIM card, and the The EID is mainly loaded on the eSIM.

Further, the identification information further includes the IMEI number corresponding to the eSIM device. By setting the identification information to also include the IMEI number corresponding to the eSIM device, in order to meet the needs of different operators, the generation of the profile configuration file is facilitated.

Specifically, the user identity information is the user information that owns and uses the eSIM card, which is mainly used to provide the network access information of the eSIM card to the operator, and the user information is the user's ID card information, including ID number, name, etc. , provided according to the needs of each operator, and can be input through the mobile terminal when accessing the network.

Specifically, referring to FIG. 2 , the step S100 further includes:

Step S101: the eSIM device establishes a Bluetooth connection with the mobile terminal;

Step S102: based on the Bluetooth connection, the identification information of the eSIM device is transmitted to the mobile terminal;

Step S103: The mobile terminal obtains user information and enters a package selection interface, selects a target package, and obtains target package information.

Specifically, the Bluetooth connection established between the mobile terminals by the eSIM device can be connected by scanning and inputting a two-dimensional code, which is not specifically limited in the present disclosure. In this embodiment, the eSIM device is provided with a two-dimensional code. The two-dimensional code includes the IMEI code of the eSIM device, and establishing a Bluetooth connection between the eSIM device and the mobile terminal includes: the eSIM device broadcasts a Bluetooth broadcast with the IMEI code of the eSIM device; the mobile terminal scans the two-dimensional code to obtain the IMEI code, and perform Bluetooth scanning based on the IMEI code; when a Bluetooth broadcast with the IMEI code is scanned, a Bluetooth connection between the eSIM device and the mobile terminal is established.

Bluetooth connection is realized through QR code scanning. Since many eSIM devices are relatively light and compact devices, such as pet trackers, in order to be convenient for pets to wear and not affect the daily life of pets, they are usually designed to be small and lightweight, but due to eSIM Due to the performance limitations of the device itself, it may not be possible to enter the package selection interface of other operators or the original operator's package tariff page, so that the package of the pet locator cannot be changed or the operator cannot be replaced. The eSIM device is connected to a mobile terminal via Bluetooth for data transmission. The mobile terminal can be a mobile phone, a computer, etc., through the mobile terminal, you can enter the page for changing the package tariffs between different operators to select a package. The APP on the terminal, or enter the package tariff selection page through a web link or a public account, and the user information can also be obtained or entered immediately through the user's login or registered operator account.

By establishing the Bluetooth connection between the eSIM device and the mobile terminal, it is avoided that there is no display screen on the eSIM device, or the APP or browsing page that does not enter the operator's package replacement page, etc., then the network access update of the eSIM device can be established by establishing Bluetooth. The network access update of the eSIM device is not limited by the performance of the device itself, and the application range is wider and more flexible. And by setting the eSIM device with a two-dimensional code, the two-dimensional code includes the IMEI code of the eSIM device, and the eSIM device broadcasts a Bluetooth broadcast with the IMEI code of the eSIM device, and the mobile terminal scans through the scan. The two-dimensional code obtains the IMEI code, performs Bluetooth scanning based on the IMEI code, and establishes a Bluetooth connection between the eSIM device and the mobile terminal when a Bluetooth broadcast with the IMEI code is scanned. The connection between the eSIM device and the mobile terminal can be automatically connected by scanning a two-dimensional code, and the Bluetooth connection is more accurate and convenient.

In other embodiments of the present disclosure, the eSIM device may also have an entry channel or APP for entering different operators. In this case, the step of connecting the eSIM device and the mobile terminal with Bluetooth can be omitted. When the entire eSIM device is connected to the network, the method for updating can be implemented based on the eSIM device.

Step S200: Generate a Profile configuration file based on the identification information, user identity information and target package information;

Specifically, referring to FIG. 3 , the step S200 further includes:

Step S201: upload the identification information, user identity information and target package information to the operator's background server;

Step S202: sending a download request when it is detected that the operator's background server generates a Profile configuration file;

Step S203: Download the Profile configuration file based on the download request.

By uploading the identification information, user identity information and target package information to the operator's back-end server, the operator's back-end server will automatically generate a profile configuration file according to the identification information, user identity information and target package information. After the file is produced, the operator's back-end server will automatically feedback the generation completion information. When it is detected that the operator's back-end server generates a Profile configuration file, a download request is sent, and the profile file is downloaded to realize the generation of the profile configuration file. For example: after the user selects the appropriate package and confirms, the APP of the mobile phone (mobile terminal) will automatically upload the user information, the selected package information, the IMEI and EID data of the pet locator to the operator's back-end server, and the operator's back-end server will receive the data. After all the data, the corresponding Profile configuration file is automatically generated. The Profile contains all the information related to the eSIM card data (the above-mentioned user information, the selected package information, the IMEI and EID data of the pet locator), and then the mobile APP is notified that the profile has been generated, and the mobile phone The APP prompts the user to start the download at this time.

Further, referring to FIG. 4 , the steps after step S200 and before step S300 further include:

Step S400: The mobile terminal transmits the downloaded Profile configuration file to the eSIM device through Bluetooth.

By setting the mobile terminal to transmit the downloaded Profile configuration file to the eSIM device through Bluetooth, the network access update of the eSIM device is not limited by the performance of the device itself, and the application range is wider and more flexible. On the basis of the above implementation, after the user clicks to start downloading, the APP starts to download the generated SIM card data package profile from the operator's background server, and then automatically transmits the downloaded profile to the previously bound pet location via Bluetooth device.

Step S300: Write the Profile configuration file to the eSIM card based on the over-the-air card writing and activate network access.

Specifically, writing the Profile configuration file into the eSIM card and activating the network access based on the over-the-air card writing includes: writing the Profile to the built-in eSIM chip based on the APDU command; automatically starting to activate after the writing is completed, and starting to register the network, PDP dial-up, connect to the network. On the basis of the above embodiment, after the pet locator completely receives the eSIM card data profile sent from the mobile phone, it starts to write the profile into the built-in eSIM chip through the APDU command. The modem modem starts to inject the network, PDP dial-up, and connect to the network.

This embodiment provides a method for eSIM device network access update, and obtains the identification information, user identity information and target package information of the eSIM card, and is used to generate a profile configuration file. At this time, the profile configuration file corresponds to the eSIM card ID information, user information, operator information to be replaced or tariff traffic information to be replaced; download the profile configuration file information and write the profile configuration file to the eSIM card based on the technical means of over-the-air card writing and activate network access , thereby realizing the re-entry of the eSIM device, replacing the previous network entry, making the smart device with the eSIM card more convenient and quick to change the operator and the tariff plan, making the use of the eSIM card more flexible.

Exemplary Equipment

On the basis of the above embodiment, referring to FIG. 5 , the embodiment of the present disclosure also provides an eSIM device network access update system, including:

Obtaining module 100: used to obtain identification information, user identity information and target package information of the eSIM, where the identification information includes the ID information of the eSIM;

Processing module 200: for generating a Profile configuration file based on the identification information, user identity information and target package information;

Card writing module 300: used for writing the Profile configuration file into the eSIM card based on the over-the-air card writing and activating network access.

By setting the cooperation of the acquisition module 100, the processing module 200 and the card writing module 300, the network access update of the eSIM device is realized, which overcomes the feature that the eSIM device cannot change the operator and the data package, and makes the eSIM card smart It is more convenient and quick for the device to change the operator and the tariff plan, which makes the use of the eSIM card more flexible.

Further, on the basis of the above embodiment, the system for updating the network access of the eSIM device further includes a Bluetooth connection module for establishing a Bluetooth connection between the eSIM device and the mobile terminal.

Based on the above embodiments, the present disclosure also provides an eSIM device, the principle block diagram of which may be as shown in FIG. 6 . The eSIM device includes a processor, a memory, a network interface, and a Bluetooth module connected through a system bus. Among them, the processor of the eSIM device is used to provide computing and control capabilities. The memory of the eSIM device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an eSIM device network access update system (operating system) and a computer program. The internal memory provides an environment for the running of the eSIM device network update system (operating system) and the computer program in the non-volatile storage medium. The network interface of the eSIM device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a method for network access update of an eSIM device is implemented. The bluetooth module is used to establish a bluetooth connection, and the eSIM device may also include a display screen, and the display screen may be a liquid crystal display screen or an electronic ink display screen. The temperature sensor of the eSIM device is pre-set inside the eSIM device for Detects the current operating temperature of the internal equipment.

Those skilled in the art can understand that the principle block diagram shown in FIG. 6 is only a block diagram of a partial structure related to the solution of the present disclosure, and does not constitute a limitation on the eSIM device to which the solution of the present disclosure is applied. The specific eSIM device More or fewer components than shown in the figures may be included, or some components may be combined, or have a different arrangement of components.

In one embodiment, an eSIM device is provided that includes a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors One or more programs contain instructions to:

Further, on the basis of the above-mentioned embodiment, described obtaining the identification information of eSIM, user identity information and target package information, described identification information includes the ID information instruction of eSIM card also includes:

The eSIM device establishes a Bluetooth connection with the mobile terminal;

Further, on the basis of the above-mentioned embodiment, before the described Profile configuration file is written into the eSIM card based on the over-the-air writing card and the network access command is activated, the described generation of the Profile based on the identification information, the user identity information and the target package information is performed. The configuration file directive also includes:

Further, on the basis of the above-mentioned embodiment, writing the Profile configuration file into the eSIM card and activating the network access instruction based on the over-the-air writing card also includes:

Write the Profile to the built-in eSIM chip based on the APDU command;

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented by instructing relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable In the storage medium, when the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to a memory, storage, database or other medium used in the various embodiments provided in this disclosure may include non-volatile and/or volatile memory. Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Road (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc. Further, the memory may also include both the internal storage unit and an external storage device. The memory is used for storing application software and various types of data installed in the mobile terminal, such as program codes for installing the mobile terminal. The memory may also be used to temporarily store data that has been output or is to be output.

In some embodiments, the processor may be a central processing unit (Central Processing Unit, CPU), a microprocessor, with a processor or other data processing chips for running program codes or processing data stored in the memory. , for example, executing the mobile terminal flashing control processing method and the like.

To sum up, in order to solve the problem of smart devices with eSIM cards in the prior art, since the manufacturer has pre-bound operators for the eSIM card, the user cannot update the eSIM card to access the network in order to replace the network traffic package with a lower tariff. Or the problem of operators with better signal quality, the present disclosure proposes a method, system, eSIM device, and storage medium for eSIM device network access update, the method includes: by acquiring eSIM card identification information, user identification information and target package information, used to generate a Profile configuration file, at this time, the profile configuration file corresponds to the ID information of the eSIM card, the user's information, and the re-replaced operator information or re-replaced tariff traffic information; download the profile configuration file information And based on the technical means of writing a card in the air, the Profile configuration file is written into the eSIM card and activated to the network, thereby realizing the re-entry of the eSIM device, replacing the previous network entry, and making the smart device with the eSIM card more convenient and quick to replace The operator and the tariff data package make the use of the eSIM card more flexible.

It should be understood that the application of the present disclosure is not limited to the above examples, and those of ordinary skill in the art can make improvements or transformations according to the above descriptions, and all such improvements and transformations should fall within the protection scope of the appended claims of the present disclosure.

Claims

A method for eSIM device network access update, characterized in that the eSIM device is provided with a two-dimensional code, and the two-dimensional code includes the IMEI code of the eSIM device, including:

The mobile terminal scans the two-dimensional code to establish a Bluetooth connection with the eSIM device, and obtains identification information of the eSIM, user identity information and target package information, and the identification information includes the ID information of the eSIM card;

Generate a Profile configuration file based on the identification information, the user identity information and the target package information, send a download request when detecting the generation of the Profile configuration file, and download the profile file;

The Profile configuration file is written into the eSIM card based on the over-the-air writing card and network access is activated.
The method for updating an eSIM device through network access according to claim 1, wherein the identification information further includes an IMEI number corresponding to the eSIM device.
The method for network access update of an eSIM device according to claim 1 or 2, wherein the generating a Profile configuration file based on the identification information, the user identity information and the target package information comprises:

uploading the identification information, user identity information and target package information to the operator's background server;

Send a download request when it is detected that the profile configuration file is generated by the operator's backend server;

The Profile configuration file is downloaded based on the download request.
The method according to claim 3, wherein the mobile terminal scans the two-dimensional code to establish a Bluetooth connection with the eSIM device, and obtains identification information of the eSIM, user identity information and Target package information, the identification information includes the ID information of the eSIM card including:

The mobile terminal scans the two-dimensional code, and the eSIM device establishes a Bluetooth connection with the mobile terminal;

transmitting the identification information of the eSIM device to the mobile terminal based on the Bluetooth connection;

The mobile terminal obtains the user information and enters the package selection interface, selects the target package, and obtains the target package information.
The method for network access update of an eSIM device according to claim 4, wherein establishing a Bluetooth connection between the eSIM device and the mobile terminal comprises:

The eSIM device broadcasts a Bluetooth broadcast with the IMEI code of the eSIM device;

The mobile terminal scans the two-dimensional code to obtain the IMEI code, and performs Bluetooth scanning based on the IMEI code;

The Bluetooth connection between the eSIM device and the mobile terminal is established when the Bluetooth broadcast with the IMEI code is scanned.
A method for eSIM device network access update according to claim 5, wherein,

Before writing the Profile configuration file to the eSIM card and activating the network access based on the over-the-air card writing, it further includes:

The mobile terminal transmits the downloaded Profile configuration file to the eSIM device through Bluetooth.
A method for eSIM device network access update according to claim 6, wherein,

The writing of the Profile configuration file to the eSIM card based on the over-the-air card writing and activating the network access includes:

Write the Profile to the built-in eSIM chip based on the APDU command;

After the writing is completed, it will automatically start to activate, and start to register the network, PDP dial-up, and connect to the network.
The method according to claim 7, wherein the eSIM device is a pet locator, the eSIM device comprises an eSIM card and a modem, and the modem is activated when the eSIM card is activated Start to register the network, dial up the PDP, and connect to the network.
An eSIM device, comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors to execute the one or more programs A program contains means for carrying out the method of any one of claims 1-8.
A computer-readable storage medium, characterized in that, when the instructions in the storage medium are executed by a processor of an electronic device, the electronic device can execute the method according to any one of claims 1-8.
A method for eSIM device network access update, characterized in that, comprising:

Obtain the identification information, user identity information and target package information of the eSIM, where the identification information includes the ID information of the eSIM card;

Generate a Profile configuration file based on the identification information, user identity information and target package information;

The Profile configuration file is written into the eSIM card based on the over-the-air writing card and network access is activated.
The method for updating an eSIM device through network access according to claim 11, wherein the identification information further includes an IMEI number corresponding to the eSIM device.
The method for updating eSIM device network access according to claim 11 or 12, wherein the generating a Profile configuration file based on the identification information, user identity information and target package information comprises:

uploading the identification information, user identity information and target package information to the operator's background server;

Send a download request when it is detected that the profile configuration file is generated by the operator's backend server;

The Profile configuration file is downloaded based on the download request.
A method for updating eSIM device network access according to claim 11, wherein, the identification information, user identification information and target package information of the acquired eSIM are obtained, and the identification information includes the ID information of the eSIM card including:

The eSIM device establishes a Bluetooth connection with the mobile terminal;

transmitting the identification information of the eSIM device to the mobile terminal based on the Bluetooth connection;

The mobile terminal obtains the user information and enters the package selection interface, selects the target package, and obtains the target package information.
The method according to claim 14, wherein the eSIM device is provided with a two-dimensional code, and the two-dimensional code includes the IMEI code of the eSIM device, and the eSIM device establishes and moves The Bluetooth connection between terminals includes:

The eSIM device broadcasts a Bluetooth broadcast with the IMEI code of the eSIM device;

The mobile terminal scans the two-dimensional code to obtain the IMEI code, and performs Bluetooth scanning based on the IMEI code;

The Bluetooth connection between the eSIM device and the mobile terminal is established when the Bluetooth broadcast with the IMEI code is scanned.
A method for eSIM device network access update according to claim 13, wherein,

Before writing the Profile configuration file to the eSIM card and activating the network access based on the over-the-air card writing, it further includes:

The mobile terminal transmits the downloaded Profile configuration file to the eSIM device through Bluetooth.
A method for eSIM device network access update according to claim 13, wherein,

The writing of the Profile configuration file to the eSIM card based on the over-the-air card writing and activating the network access includes:

Write the Profile to the built-in eSIM chip based on the APDU command;

After the writing is completed, it will automatically start to activate, and start to register the network, PDP dial-up, and connect to the network.
An eSIM device network access update system is characterized in that, comprising:

Acquisition module: used to acquire identification information, user identity information and target package information of the eSIM, where the identification information includes the ID information of the eSIM card;

Processing module: used to generate a Profile configuration file based on the identification information, user identity information and target package information;

Card writing module: used to write the Profile configuration file into the eSIM card based on the air writing card and activate network access.
An eSIM device, comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors to execute the one or more programs A program contains means for carrying out the method of any one of claims 11-17.
A computer-readable storage medium, characterized in that, when the instructions in the storage medium are executed by a processor of an electronic device, the electronic device can execute the method according to any one of claims 11-17.