CN110839234A

CN110839234A - Code number transfer system, method and device, electronic equipment and storage medium

Info

Publication number: CN110839234A
Application number: CN201910940300.0A
Authority: CN
Inventors: 何碧波; 尤洪松
Original assignee: Hengbao Co Ltd
Current assignee: Hengbao Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-02-25

Abstract

The application provides a code number transfer system, a method, a device, an electronic device and a storage medium, wherein the code number transfer system comprises a server, a first device and a second device; the server is in communication connection with the first equipment; the first equipment is used as an initiator of code number transfer, can be actively connected with the server, and initiates a code number transfer request carrying a code number identifier to be transferred to the server; after receiving a code number transfer request sent by the first device, the server may extract a code number identifier to be transferred from the code number transfer request, then search code number configuration data corresponding to the code number identifier to be transferred from each pre-stored code number configuration data, and may generate code number download information corresponding to the code number configuration data; the second equipment can acquire the code number configuration data corresponding to the code number identification to be transferred by utilizing the code number downloading information, so that the code number transfer from the first equipment to the second equipment is realized, and the convenience and the rapidness are realized.

Description

Code number transfer system, method and device, electronic equipment and storage medium

Technical Field

The present application relates to the field of network communication technologies, and in particular, to a system, a method, an apparatus, an electronic device, and a storage medium for transferring a code number.

Background

Along with the popularization of the internet of things technology, more and more intelligent devices are produced. When an old smart device is replaced by a new smart device, the operator number in the old smart device needs to be transferred to the new smart device. Currently, an embedded Universal Integrated Circuit Card (eUICC) is used as a Universal Integrated Circuit Card (UICC) soldered on a motherboard of a smart device, and the transfer of a carrier code number can be realized through the transfer of the eUICC.

However, the eUICC soldered onto the motherboard of a smart device is typically not removable, i.e., the eUICC in an old smart device cannot be replaced into a new smart device. Therefore, the user cannot continue to use the operator number in the old intelligent device in the new intelligent device, and only can replace the new operator number, which brings inconvenience to the user.

Disclosure of Invention

In view of this, an object of the present application is to provide a code number transfer system, method, apparatus, electronic device and storage medium, which can realize the transfer of a code number without replacing an eUICC, and are convenient and fast.

Mainly comprises the following aspects:

in a first aspect, the present application provides a code number transfer system, the system comprising: the system comprises a server, a first device and a second device; the server is in communication connection with the first device;

the first device is used for sending a code number transfer request carrying a code number identifier to be transferred to the server; receiving code number downloading information generated by the server according to the code number configuration data searched by the code number identification to be transferred;

the server is used for receiving a code number transfer request which is sent by the first equipment and carries a code number identifier to be transferred; searching code number configuration data corresponding to the code number identification to be transferred from each pre-stored code number configuration data, generating code number downloading information corresponding to the searched code number configuration data, and sending the code number downloading information to the first equipment;

and the second equipment is used for acquiring the code number downloading information received by the first equipment and acquiring code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

Preferably, the code number transfer request further carries part or all of the configuration data corresponding to the code number identifier to be transferred;

the server is also used for verifying part or all configuration data carried in the code number transfer request based on the searched code number configuration data;

and if the verification is passed, generating code number downloading information corresponding to the searched code number configuration data.

Preferably, the server is further configured to convert the code number download information according to a preset two-dimensional code generation format to obtain converted two-dimensional code number download information; sending the two-dimension code number downloading information to the first equipment;

the first device is further configured to receive the two-dimensional code number download information sent by the server;

the second device is configured to obtain the two-dimensional code number download information received by the first device in a scanning manner, restore original code number download information from the two-dimensional code number download information according to the preset two-dimensional code generation format, and obtain code number configuration data corresponding to the code number identifier to be transferred according to the code number download information.

Preferably, the first device and the second device have a wireless communication channel established in advance;

the first device is further configured to send the code number download information to the second device through the pre-established wireless communication channel;

and the second equipment is also used for receiving the code number downloading information sent by the first equipment and acquiring code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

Preferably, the code number downloading information includes downloading website information corresponding to the searched code number configuration data and verification information corresponding to the downloading website information;

the second device is specifically configured to access a download webpage corresponding to the found code number configuration data according to download website information in the code number download information, encode verification information in the code number download information according to preset encoding information after successful access, and send the obtained encoded verification information to the server; after a verification passing instruction sent by the server is received, downloading code number configuration data corresponding to the code number identification to be transferred from an accessed downloading webpage;

the server is specifically configured to receive the coding verification information sent by the second device, decode the coding verification information according to preset coding information, and determine whether the obtained decoding verification information is consistent with verification information in the code number download information generated by the server; and if so, generating a verification passing instruction and returning to the second equipment.

Preferably, the second device is configured to generate a code number transfer success message after obtaining the code number configuration data corresponding to the code number identifier to be transferred; returning the generated code number transfer success message to the first equipment;

the first device is configured to receive the code number transfer success message sent by the second device, and delete the code number configuration data corresponding to the code number identifier to be transferred, which is stored in the first device, according to the code number transfer success message; after deleting the code number configuration data, sending a generated code number deletion success message to the server;

the server is used for receiving the successful message of the code number deletion sent by the first equipment; and updating the corresponding relation between the code number identification to be transferred recorded in the server and the first equipment into the corresponding relation between the code number identification to be transferred and the second equipment according to the code number deletion success message.

In a second aspect, the present application provides a method for transferring a code number, the method comprising:

receiving a code number transfer request which is sent by first equipment and carries a code number identifier to be transferred;

searching code number configuration data corresponding to the code number identification to be transferred carried in the code number transfer request from each pre-stored code number configuration data;

generating code number downloading information corresponding to the searched code number configuration data;

and sending the code number downloading information to the first equipment so that the second equipment can acquire the code number downloading information received by the first equipment and acquire the code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

Preferably, the code number transfer request further carries part or all of the configuration data corresponding to the identifier of the code number to be transferred;

after finding out the code number configuration data corresponding to the code number identification to be transferred carried in the code number transfer request from each pre-stored code number configuration data, the method further comprises the following steps:

verifying part or all configuration data carried in the code number transfer request based on the searched code number configuration data;

Preferably, after generating the code number download information corresponding to the searched code number configuration data, the method further includes:

and converting the code number downloading information according to a preset two-dimensional code generation format to obtain the converted two-dimensional code number downloading information.

Preferably, the sending the code number download information to the first device includes: and sending the two-dimension code number downloading information to the first equipment.

Preferably, the method further comprises:

receiving coding verification information sent by the second equipment; the code verification information is obtained by the second equipment accessing the download webpage corresponding to the searched code number configuration data according to the download website information in the code number download information and coding the verification information in the code number download information according to preset code information after the access is successful;

decoding the coding verification information according to preset coding information, and judging whether the obtained decoding verification information is consistent with verification information in the code number downloading information generated by the server; and if so, generating a verification passing instruction and returning to the second equipment.

Preferably, the method further comprises:

receiving a successful code number deletion message sent by the first equipment; the successful message of the code number deletion is a message generated after the first device deletes the code number configuration data corresponding to the code number identification to be transferred, which is stored in the first device, according to the successful message of the code number transfer sent by the second device, and the successful message of the code number transfer is a message generated after the second device obtains the code number configuration data corresponding to the code number identification to be transferred;

and updating the corresponding relation between the code number identification to be transferred recorded in the server and the first equipment into the corresponding relation between the code number identification to be transferred and the second equipment according to the code number deletion success message.

In a third aspect, the present application further provides a method for transferring a code number, where the method includes:

sending a code number transfer request to a server; wherein, the transfer request carries the identifier of the code number to be transferred;

and receiving code number downloading information which is sent by the server and generated according to the code number configuration data searched by the code number identification to be transferred, so that the second equipment can acquire the received code number downloading information and acquire the code number configuration data corresponding to the code number identification to be transferred according to the code number downloading information.

Preferably, the first device and the second device are pre-established with a wireless communication channel; the method further comprises the following steps:

and sending the received code number downloading information to the second equipment based on the pre-established wireless communication channel.

In a fourth aspect, the present application provides a code number transfer apparatus, comprising:

the receiving module is used for receiving a code number transfer request which is sent by first equipment and carries a code number identifier to be transferred;

the searching module is used for searching code number configuration data corresponding to the code number identification to be transferred carried in the code number transferring request from each pre-stored code number configuration data;

the generating module is used for generating code number downloading information corresponding to the searched code number configuration data;

and the sending module is used for sending the code number downloading information to the first equipment so that the second equipment can obtain the code number downloading information received by the first equipment and obtain the code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

Preferably, the code number transfer request further carries part or all of the configuration data corresponding to the identifier of the code number to be transferred; the device further comprises:

the first verification module is used for verifying part or all of configuration data carried in the code number transfer request based on the searched code number configuration data after the code number configuration data corresponding to the code number identification to be transferred carried in the code number transfer request is searched from all prestored code number configuration data;

Preferably, the apparatus further comprises:

and the conversion module is used for converting the code number downloading information according to a preset two-dimensional code generation format after generating the code number downloading information corresponding to the searched code number configuration data to obtain the converted two-dimensional code number downloading information.

Preferably, the apparatus further comprises:

the second verification module is used for receiving the coding verification information sent by the second equipment; the code verification information is obtained by the second device accessing the download webpage corresponding to the searched code number configuration data according to the download website information in the code number download information, and after the access is successful, coding the verification information in the code number download information according to preset code information;

Preferably, the apparatus further comprises:

the updating module is used for receiving a successful message of code number deletion sent by the first equipment; the code number successful deletion message is a message generated after the first device deletes code number configuration data corresponding to a code number identifier to be transferred, which is stored in the first device, according to the code number successful transfer message sent by the second device; the code number transfer success message is a message generated after the second device acquires code number configuration data corresponding to the code number identifier to be transferred;

In a fifth aspect, the present application further provides a code number transferring apparatus, including:

the request sending module is used for sending a code number transfer request to the server; wherein, the code number transfer request carries the identifier of the code number to be transferred;

and the information receiving module is used for receiving code number downloading information which is sent by the server and generated according to the searched code number configuration data according to the code number identification to be transferred, so that the second equipment can obtain the received code number downloading information and obtain the code number configuration data corresponding to the code number identification to be transferred according to the code number downloading information.

Preferably, the first device and the second device are pre-established with a wireless communication channel; the device further comprises:

and the information sending module is used for sending the received code number downloading information to the second equipment based on the pre-established wireless communication channel.

In a sixth aspect, the present application provides an electronic device, comprising: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating over the bus when the electronic device is operating, the processor executing the machine-readable instructions to perform the steps of the second and third aspects.

In a seventh aspect, the present application provides a computer readable storage medium having a computer program stored thereon, the computer program being executable by a processor to perform the steps of the second and third aspects.

The application provides a code number transfer system, a method, a device, an electronic device and a storage medium, wherein the system comprises a server, a first device and a second device; the server is in communication connection with the first equipment; the first equipment is used as an initiator of code number transfer, can be actively connected with the server, and initiates a code number transfer request carrying a code number identifier to be transferred to the server through a communication connection channel with the server; after receiving a code number transfer request sent by the first device, the server may extract a code number identifier to be transferred from the code number transfer request, then search code number configuration data corresponding to the code number identifier to be transferred from each pre-stored code number configuration data, and may generate code number download information corresponding to the code number configuration data; the second device can acquire the code number configuration data corresponding to the code number identifier to be transferred by using the code number downloading information, so that the code number transfer from the first device to the second device is realized.

In order to transfer the code number to be transferred on the first device to the second device, the first device can be used as an information transmission medium, that is, the server can firstly send the generated code number download information to the first device, so that the second device can acquire the code number download information received by the first device in an active acquisition or passive reception mode, and after the code number download information is acquired, the code number configuration data corresponding to the code number identifier to be transferred can be acquired according to the code number download information, so that the automatic transfer of the code number configuration data from the first device to the second device is realized, the problem of complex operation existing in the replacement of the eUICC is avoided, and the operation is convenient and fast.

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural diagram illustrating a code number transfer system provided in an embodiment of the present application;

fig. 2 is a schematic diagram illustrating data flow of a code number transfer system according to an embodiment of the present application;

fig. 3 is a schematic diagram illustrating data flow of another code number transfer system provided in an embodiment of the present application;

fig. 4 is a flowchart illustrating a code number transferring method provided in an embodiment of the present application;

fig. 5 is a schematic structural diagram illustrating a code number transferring apparatus provided in an embodiment of the present application;

FIG. 6 is a flow chart illustrating another method for transferring a code number according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of another code number transfer apparatus provided in an embodiment of the present application;

fig. 8 shows a schematic structural diagram of an electronic device provided in an embodiment of the present application.

Icon: 101-a server; 102-a first device; 103-a second device; 50-first code number transfer means; 501-a receiving module; 502-a lookup module; 503-a generating module; 504-a sending module; 505-a first authentication module; 506-a conversion module; 507-a second authentication module; 70-second code number transfer means; 701-request sending module; 702-an information receiving module; 703-an information sending module; 80-an electronic device; 801-a processor; 802-a storage medium; 803-bus.

Detailed Description

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the drawings in the present application are for illustrative and descriptive purposes only and are not used to limit the scope of protection of the present application. Additionally, it should be understood that the schematic drawings are not necessarily drawn to scale. The flowcharts used in this application illustrate operations implemented according to some embodiments of the present application. It should be understood that the operations of the flow diagrams may be performed out of order, and steps without logical context may be performed in reverse order or simultaneously. One skilled in the art, under the guidance of this application, may add one or more other operations to, or remove one or more operations from, the flowchart.

In addition, the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

When the old intelligent device is replaced by the new intelligent device, the operator code number in the old intelligent device needs to be transferred to the new intelligent device. Currently, an embedded Universal integrated Circuit Card (eUICC) is used as a Universal Integrated Circuit Card (UICC) welded on a motherboard of a smart device, and the transfer of a code number of an operator can be realized through the transfer of the eUICC; however, the eUICC soldered onto the motherboard of a smart device is typically not removable, i.e., the eUICC in an old smart device cannot be replaced into a new smart device. Based on this, the embodiment of the application provides a code number transfer system, method, device, electronic device and storage medium, which can realize the transfer of a code number without replacing an eUICC, and are convenient and fast. This is described in more detail below by way of several examples.

Example one

Fig. 1 is a schematic structural diagram of a code number transfer system according to an embodiment of the present application; the code number transfer system includes: a server 101, a first device 102, and a second device 103; the server 101 is in communication connection with the first device 102;

the first device 102 is configured to send a code number transfer request carrying a code number identifier to be transferred to the server 101; receiving code number downloading information generated by the server 101 according to the code number configuration data searched by the code number identification to be transferred;

the server 101 is configured to receive a code number transfer request carrying a to-be-transferred code number identifier sent by the first device 102; searching code number configuration data corresponding to the code number identification to be transferred from each pre-stored code number configuration data, generating code number downloading information corresponding to the searched code number configuration data, and sending the code number downloading information to the first device 102;

and the second device 103 is configured to obtain the code number downloading information received by the first device 102, and obtain the code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

Here, the server 101 may be a code number server for implementing operator management services, where operator code numbers of all devices are stored, and an operator code number is not set at a factory stage of each device, and may be connected to the server 101 through a WIreless-FIdelity (WIFI) or other channels to download a code number to obtain an operator code number. In the related art, each smart device can be connected to the server 101 through the WIFI, and a certain number of operator numbers are downloaded from the server 101 to meet the operation management service of the smart device.

When a user wishes to use a code number in an old smart device (i.e., a first device) on a new smart device (i.e., a second device), since the above-mentioned operator code number is saved on the eUICC of the smart device, but the eUICC soldered on the motherboard of the smart device is generally not removable, the operability of hardware transfer by the eUICC to implement the code number transfer is poor. Here, it is proposed that the second device 103 is connected to the server 101 through WIFI, and a certain number of operator numbers are downloaded from the server 101, but even though the second device 103 may download the operator numbers through the WIFI connection server 101, the second device 103 does not know which operator numbers are downloaded by the first device 102 from the server 101, and thus cannot transfer all or part of the operator numbers on the first device 102, and therefore, the requirement of transferring the operator numbers on the first device 102 to the second device 103 cannot be met by the direct downloading method through the server 101.

In order to solve the problem, the first device 102 is required to actively initiate a code number transfer request carrying the identifier of the code number to be transferred to the server 101 in the embodiment of the present application; after receiving the code number transfer request sent by the first device 102, the server 101 may extract the code number identifier to be transferred from the code number transfer request, then search for the code number configuration data corresponding to the code number identifier to be transferred from each pre-stored code number configuration data, and may generate code number download information corresponding to the code number configuration data; the second device 103 may obtain the code number configuration data corresponding to the identifier of the code number to be transferred by using the code number download information.

The code number configuration data may include all relevant data of the code number, such as: an authentication key, a file system, an application, a format, a policy, an International Mobile Subscriber Identity (IMSI) and an Integrated Circuit Card Identity (ICCID), etc., in an embodiment of the present disclosure, a process of transferring an operator code Number on the first device 102 to the second device 103 may be a process of transferring the code Number configuration data.

In the embodiment of the present application, when the operator number of the first device 102 is transferred to the second device 103, one operator number is transferred at a time, or a plurality of operator numbers are transferred, but this is limited to the services provided by the operators. In the embodiment of the present application, only one operator code number may be transferred at a time.

Here, in order to ensure that the server 101 accurately finds the corresponding code number configuration data according to the to-be-transferred code number identifier sent by the first device 102, the code number transfer request may also carry part or all of the configuration data corresponding to the to-be-transferred code number identifier. In order to prevent the configuration data from being tampered during the transfer process and ensure the transmission security, the first device 102 in this embodiment may encrypt the configuration data (for example, encrypt the configuration data according to a symmetric encryption algorithm) before transmitting the configuration data to the server 101. After receiving the configuration data sent by the first device 102, the server 101 may execute a corresponding decryption algorithm to decrypt, compare the decrypted configuration data with the found code number configuration data, and if the comparison is consistent, the verification is passed.

In a specific application, after receiving the to-be-transferred code number identifier in the code number transfer request sent by the first device 102, the server 101 may query the database of the pre-stored code number configuration data in the server 101 according to the to-be-transferred code number identifier. Specifically, a database index is created for all code number configuration data, then code number configuration data corresponding to the code number identification to be transferred is retrieved from the database index according to the code number identification to be transferred, part or all of the configuration data sent by the first device 102 and the code number configuration data found on the server 101 are verified, it is determined that the found code number configuration data is the same as the configuration data sent by the first device 102, and finally code number download information corresponding to the found code number configuration data is generated.

In order to ensure that the second device 103 downloads all the code number configuration data related to the code number to be transferred according to the code number downloading information, here, the code number downloading information may be generated based on the code number configuration data found by the server 101, rather than based on the configuration data sent by the first device 102, which mainly considers that the first device 102 may send part of the code number configuration data to the server 101, and thus the downloading requirement of the second device 103 cannot be met.

In this embodiment of the present application, the second device 103 may passively receive, based on a pre-established wireless communication channel, the code number download information sent by the first device 102, may also actively obtain, based on a scanning mode, the code number download information in the first device 102, and may also obtain, based on other modes, the code number download information, where the following two implementation manners are specifically mentioned:

the first embodiment: a wireless communication channel is pre-established between the first device 102 and the second device 103; the wireless Communication channel includes bluetooth, WIFI, Near Field Communication (NFC), or the like.

The first device 102 may send the code number download information to the second device 103 through a pre-established wireless communication channel, so that the second device 103 may obtain the code number configuration data corresponding to the code number identifier to be transferred according to the code number download information.

Specifically, the code number downloading information includes downloading website information corresponding to the searched code number configuration data and verification information corresponding to the downloading website information; the download website information is a website for accessing the download address of the code configuration data, and more particularly, a download webpage for accessing the download address of the code configuration data. The verification information is used to verify the identity of the data source of the second device 103, and ensure that the verification information is issued by the server 101 at the beginning; besides, the verification information can prevent non-manual operation, and certain safety is improved.

In the embodiment of the application, the second device 103 accesses the download webpage corresponding to the found code number configuration data according to the download website information in the code number download information, codes the verification information in the code number download information according to the preset coding information after the access is successful, and sends the obtained coded verification information to the server 101; the server 101 receives the coding verification information sent by the second device 103, decodes the coding verification information according to the preset coding information, and judges whether the obtained decoding verification information is consistent with the verification information in the code number downloading information generated by the server 101; if yes, generating a verification passing instruction and returning to the second device 103; after receiving the verification passing instruction sent by the server 101, the second device 103 downloads the code number configuration data corresponding to the code number identifier to be transferred on the accessed download webpage.

There are many encoding forms in the embodiment of the present application, including encryption, mask, mapping table, signature, and the like, and the above verification process is further described below by taking the encryption and the encoding of the mapping table as an example.

When the encoding form is a public key encryption form, the server 101 generates a pair of keys, one private key is stored at the server and only known by the server 101, and the other public key is used by the second device 103. The method comprises the steps that a plaintext of a client side needs to be decrypted by a private key after being encrypted by the public key, then, a server 101 sends verification information to a first device 102, the verification information is transmitted to a second device 103 through a data channel between the first device 102 and the second device 103, the second device 103 sends the received verification information to the server 101 after being encrypted by the public key, the server 101 obtains decoding verification information after being decrypted by the private key, and whether the obtained decoding verification information is consistent with the verification information in code number downloading information generated by the server 101 or not is judged; if the verification result is consistent with the verification result, a verification passing instruction is generated and returned to the second device 103.

When the coding form adopts a form of a corresponding table, the server 101 sends a piece of verification information to the first device 102, the verification information is transmitted to the second device 103 through a data channel between the first device 102 and the second device 103, the second device 103 installs the verification information according to the corresponding table, then the installed verification information and the corresponding table are sent to the server 101, the server 101 decrypts according to the corresponding table to obtain a piece of decoding verification information, and whether the obtained decoding verification information is consistent with the verification information in the code number downloading information generated by the server 101 is judged; if the verification result is consistent with the verification result, a verification passing instruction is generated and returned to the second device 103. For example: the server 101 sends a verification information A, the corresponding table relationship on the second device 103 is X +1, the verification information A is processed by the second device 103 according to the corresponding table to generate A +1, the A +1 and the corresponding table are sent to the server 101, the server 101 obtains a decoding verification information after decryption, and if the decoding verification information is A, a verification passing instruction is generated and returned to the second device 103.

The second embodiment: the server 101 converts the code number download information according to a preset two-dimensional code generation format to obtain converted two-dimensional code number download information, and sends the two-dimensional code number download information to the first device 102; the first device 102 receives the two-dimensional code number download information sent by the server 101, so that the second device 103 obtains the two-dimensional code number download information received by the first device 102 according to a scanning mode, restores original code number download information from the two-dimensional code number download information according to a preset two-dimensional code generation format, and obtains code number configuration data corresponding to a code number identifier to be transferred according to the code number download information.

As can be seen, in the embodiment of the present application, the second device 103 actively obtains the download information of the two-dimensional code number by scanning the two-dimensional code on the first device 102.

The two-dimensional code number download information may also include download website information corresponding to the searched code number configuration data and verification information corresponding to the download website information, and besides, the same encoding method as the first embodiment may be adopted, which is not described herein again.

In this embodiment of the present application, the second device 103, regardless of whether the active acquisition or the passive reception is adopted to acquire the code number download information received by the first device 102, and after acquiring the code number configuration data corresponding to the code number identifier to be transferred according to the code number download information, generates a code number transfer success message, and returns the generated code number transfer success message to the first device 102; the first device 102 receives a code number transfer success message sent by the second device 103, and deletes code number configuration data corresponding to a code number identifier to be transferred, which is stored in the first device 102, according to the code number transfer success message; after deleting the code number configuration data, the generated code number deletion success message is transmitted to the server machine 101.

Here, after receiving the message of successful code number transfer sent by the second device 103, the first device 102 needs to delete the code number configuration data corresponding to the identifier of the code number to be transferred, which is stored in the first device 102. When different terminals have the same code number, only one device can log in an operator network through the code number (the operator network provides service for device network access), the same code number is not absolute, and data such as ICCID, IMSI, authentication key and the like can be different, but the network access function can be realized. At this time, in order to ensure that the second device 103 can log into the operator network, the code number that the first device 102 has transferred to the second device 103 needs to be deleted. However, if the second device 103 cannot log into the operator network, the code number configuration data in the first device 102 may not be deleted.

Further, from the viewpoint of managing the code number by the code number server 101, the code number server 101 needs to record to which device the code number configuration data corresponding to the code number identifier to be transferred is downloaded, and a situation that the same code number exists on the eUICC cards of different devices cannot occur, so after receiving the message of successful deletion of the code number sent by the first device 102, the server 101 updates the correspondence between the code number identifier to be transferred recorded in the server 101 and the first device 102 to the correspondence between the code number identifier to be transferred and the second device 103 according to the message of successful deletion of the code number.

In order to further understand the working principle of the above code number transfer system, the embodiment of the present application is further described with reference to specific examples and the data flow diagrams shown in fig. 2 and fig. 3.

Both the first device 102 and the second device 103 may be provided with an eUICC and a Local Profile Assistant (LPA), so that the first device 102 includes the eUICC of the first device and the LPA of the first device; the second device 103 comprises the eUICC of the second device and the LPA of the second device; taking a bluetooth channel as an example of a wireless communication channel between the first device 102 and the second device 103, the specific process is as follows:

s1, the user obtains configuration data information of all numbers on the LPA of the first device through the LPA of the first device in the first device 102, for the user to manage;

s2, the eUICC of the first equipment returns all code number configuration data information to the LPA of the first equipment;

s3, selecting the code configuration data C to be transferred by the user, wherein the LPA of the first device needs to record the transferred code configuration data C, and if the transfer of the code configuration data C is not completed due to unexpected reasons such as network interruption or power loss of the first device 102, restoring the code configuration data C on the first device 102;

s4, the user sets the code number configuration data C in the first device 102 to a deactivated state through the LPA of the first device;

s5, the eUICC of the first equipment returns the result of the LPA deactivation code number configuration data C of the first equipment, if the result fails, the user is prompted that the data cannot be transferred, the process is ended, and if the operation is successful, the process is continued;

s6, the LPA of the first device encapsulates the information of the code number configuration data C into a code number transfer request, sends the code number transfer request to the server 101 to apply for the transfer of the code number configuration data C, and in addition, the code number transfer request also carries the identifier of the code number to be transferred;

s7, after the server 101 receives the code number transfer request, searching for code number configuration data C ' corresponding to the identifier of the code number to be transferred from each pre-stored code number configuration data, verifying whether the code number configuration data C is legal based on the code number configuration data C ', which legally indicates whether the code number configuration data C sent by the first device 102 and the pre-stored code number configuration data C ' on the server 101 have a corresponding relationship, where the corresponding relationship in this embodiment is whether the code number configuration data C is the same as the code number configuration data C ' or whether the code number configuration data C is a part of the code number configuration data C '; if the data is illegal, prompting the user that the data is wrong and cannot be transferred, and ending the process; if the code is legal, the process is continued; at this time, if the code configuration data C is still in the first device 102 due to an unexpected reason such as network interruption or power loss of the first device 102, the user may restart the transfer using the LPA of the first device;

s8, the server 101 sets the code configuration data C 'in the transfer state, generates code download information of the code configuration data C' and sends the code download information to the LPA of the first equipment for code transfer; the code number downloading information comprises downloading website information corresponding to the searched code number configuration data C' and verification information corresponding to the downloading website information;

s9, the LPA of the first device sends the code number download information of the code number configuration data C 'to the LPA of the second device through the bluetooth channel, and notifies the second device 103 to download the code number configuration data C' in the server 101 specified by the code number download information;

s10, the LPA of the second equipment acquires all code number configuration data information in the eUICC of the second equipment;

s11, the eUICC of the second equipment returns all code number configuration data information to the LPA of the second equipment;

s12, the LPA of the second device checks whether the code number configuration data C' has been downloaded to the eUICC of the second device; if the data is downloaded, notifying the user that the code number configuration data C 'exists, and notifying the LPA code number configuration data C' of the first device that the data is transferred incorrectly, and ending the process; if the eUICC of the second equipment does not have the code number configuration data C', the process is continued;

s13, the LPA of the second device applies to the server 101 for downloading the code configuration data C 'in the transfer state through the code downloading information, and downloads the code configuration data C' after the bidirectional authentication with the server 101 is completed;

s14, if the downloading of the code configuration data C 'in the second device 103 fails, notifying the user that the transfer of the code configuration data C' fails, and the process exits; if the downloading is successful, informing the first equipment of successful downloading of the LPA code number configuration data C' through a Bluetooth channel; at this time, if the network is interrupted, the first device 102 and the second device 103 both have the code number configuration data C ', and therefore, the second device 103 does not receive the notification that the transfer of the first device 102 is successful, the code number configuration data C ' needs to be deleted, because the transferred code number configuration data C ' can only be used in one device;

s15, the LPA of the first device deletes the information of the code number configuration data C' in the eUICC of the first device;

s16, the eUICC of the first equipment returns the result of the configuration data C' of the delete code number to the LPA of the first equipment;

s17, after the LPA of the first device confirms that the code number configuration data C 'in the first device 102 is deleted, notifying the server 101 that the code number configuration data C' in the first device 102 has been deleted;

s18, the server 101 modifies the correspondence between the code configuration data C 'and the first device 102 into a correspondence between the code configuration data C' and the second device 103, and returns confirmation information to the LPA of the first device;

s19, the LPA of the first device informs the second device of the successful transfer of the LPA code number configuration data C' through the Bluetooth channel.

Fig. 3 is a schematic diagram of data flow of another code number transfer system provided in the embodiment of the present application; by adopting a two-dimensional code scanning mode, a webpage related to code number downloading information can be conveniently opened, so that the two-dimensional code can be displayed through the first device 102, and the code scanning mode of the second device 103 enables the second device 103 to acquire code number downloading information of the code number configuration data C', most of processes are the same as those shown in fig. 2, and only different processes are described here.

S8 ', the server 101 sets the code configuration data C' thereon to be in a transferring state, generates two-dimensional code download information of the code configuration data C ', sends the two-dimensional code download information to the LPA of the first device, and performs code number transfer, where the two-dimensional code download information includes download website information corresponding to the searched code configuration data C' and verification information corresponding to the download website information;

s9 ', the LPA of the first device displays the two-dimensional code to the second device 103, the LPA of the second device scans the two-dimensional code displayed by the first device 102, original code number downloading information is restored from the two-dimensional code number downloading information according to a preset two-dimensional code generation format, and code number configuration data C' corresponding to the code number identifier to be transferred is obtained according to the code number downloading information;

s15 ', after receiving the notification that the downloading of the LPA code number configuration data C ' of the second device is successful, the server 101 may notify the LPA of the first device to delete the code number configuration data C '.

In S4, when the code number configuration data C in the first device 102 is set to be in the deactivated state, in consideration of the security risk of data transmission, in S6, the information of the code number configuration data C is packaged into a code number transfer request and then sent to the server 101, where the packaging form includes encryption or adding a check code, and the like, so as to improve the security of data transmission.

In S5, there are various cases where the result that the eUICC of the first device returns LPA deactivation code number configuration data C of the first device fails, including: the operator does not let transfer, identification errors, server 101 problems and address errors, etc.

In S13, before downloading the code number configuration data C ', the second device 103 needs to perform mutual authentication with the server 101, including certificate authentication, identity authentication, and the like, which are well-known contents of eUICC products and are indispensable, and after the authentication, a session key is generated to protect the secure transmission of the code number configuration data, and then only after the authentication is successful, the second device 103 can download the code number configuration data C'.

When the device carrying the eUICC is used, the transfer of the code number is realized under the condition that the eUICC is not replaced, and the method and the device are convenient and quick.

Example two

Based on the same inventive concept, the embodiments of the present application provide a code number transfer method and apparatus corresponding to a code number transfer system, and because the principles of the method and apparatus in the embodiments of the present application for solving the problems are similar to those of the code number transfer system in the embodiments of the present application, the method and apparatus can be implemented by referring to the implementation of the system, and repeated details are not described herein.

As shown in fig. 4, a flowchart of a code number transferring method provided in an embodiment of the present application is provided, where an execution subject of the method may be a server, and the method includes:

s401, receiving a code number transfer request which is sent by first equipment and carries a code number identifier to be transferred;

s402, searching code number configuration data corresponding to the code number identification to be transferred carried in the code number transfer request from each pre-stored code number configuration data;

s403, generating code number downloading information corresponding to the searched code number configuration data;

s404, the code number downloading information is sent to the first equipment, so that the second equipment can obtain the code number downloading information received by the first equipment and obtain the code number configuration data corresponding to the code number identification to be transferred according to the code number downloading information.

In one embodiment, the code number transfer request also carries part or all of the configuration data corresponding to the identifier of the code number to be transferred; after the code number configuration data corresponding to the code number identification to be transferred carried in the code number transfer request is found from the pre-stored code number configuration data, the method also comprises the following steps:

In an embodiment, after generating the code number download information corresponding to the found code number configuration data, the method further includes:

Sending the code number download information to the first device, including: and sending the two-dimension code number downloading information to the first equipment.

In one embodiment, the method further comprises:

receiving coding verification information sent by second equipment; the code verification information is obtained by the second equipment accessing the download webpage corresponding to the searched code number configuration data according to the download website information in the code number download information, and after the access is successful, coding the verification information in the code number download information according to the preset code information;

In one embodiment, the method further comprises:

receiving a successful code number deletion message sent by first equipment; the message of successful code number deletion is generated after the first device deletes the code number configuration data corresponding to the code number identifier to be transferred, which is stored in the first device, according to the message of successful code number transfer sent by the second device, and the message of successful code number transfer is generated after the second device obtains the code number configuration data corresponding to the code number identifier to be transferred;

As shown in fig. 5, a schematic structural diagram of a first code number transferring apparatus 50 provided in the embodiment of the present application is shown, where the apparatus includes:

a receiving module 501, configured to receive a code number transfer request that is sent by a first device and carries a code number identifier to be transferred;

a searching module 502, configured to search, from each pre-stored code number configuration data, code number configuration data corresponding to a code number identifier to be transferred carried in the code number transfer request;

a generating module 503, configured to generate code number downloading information corresponding to the searched code number configuration data;

the sending module 504 is configured to send the code number downloading information to the first device, so that the second device obtains the code number downloading information received by the first device and obtains the code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

In one embodiment, the code number transfer request also carries part or all of the configuration data corresponding to the identifier of the code number to be transferred; the device further comprises:

a first verification module 505, configured to, after finding, from the pre-stored code number configuration data, code number configuration data corresponding to a code number identifier to be transferred carried in the code number transfer request, verify, based on the found code number configuration data, part or all of the configuration data carried in the code number transfer request;

In one embodiment, the first code number transferring apparatus 50 further includes:

a conversion module 506, configured to, after generating code number download information corresponding to the found code number configuration data, convert the code number download information according to a preset two-dimensional code generation format to obtain converted two-dimensional code number download information;

the sending module 504 is specifically configured to send the two-dimensional code number download information to the first device.

In one embodiment, the above apparatus further comprises:

a second verification module 507, configured to receive the encoded verification information sent by the second device; the code verification information is obtained by the second equipment accessing the download webpage corresponding to the searched code number configuration data according to the download website information in the code number download information, and after the access is successful, coding the verification information in the code number download information according to the preset code information;

In one embodiment, the above apparatus further comprises:

the updating module is used for receiving a successful message of code number deletion sent by the first equipment; the message of successful code number deletion is a message generated after the first device deletes code number configuration data corresponding to the code number identifier to be transferred, which is stored in the first device, according to the message of successful code number transfer sent by the second device; the code number transfer success message is a message generated after the second device acquires code number configuration data corresponding to the code number identifier to be transferred;

EXAMPLE III

Based on the same inventive concept, the embodiment of the present application further provides a code number transfer method and device corresponding to the code number transfer system, and because the principle of solving the problem of the method and device in the embodiment of the present application is similar to that of the code number transfer system in the embodiment of the present application, the implementation of the method and device can refer to the implementation of the system, and repeated details are not repeated.

As shown in fig. 6, which is a flowchart of another code number transferring method provided in this embodiment of the present application, an execution subject of the method may be a first device, and the method includes:

s601, sending a code number transfer request to a server; wherein, the transfer request carries the identifier of the code number to be transferred;

s602, code number downloading information generated by the code number configuration data searched according to the code number identification to be transferred and sent by the server is received, so that the second equipment can obtain the received code number downloading information and obtain the code number configuration data corresponding to the code number identification to be transferred according to the code number downloading information.

In one embodiment, a first device and a second device are pre-established with a wireless communication channel; the method further comprises the following steps:

As shown in fig. 7, a schematic structural diagram of a second code number translation device 70 provided in this embodiment of the present application includes:

a request sending module 701, configured to send a code number transfer request to a server; wherein, the transfer request carries the identifier of the code number to be transferred;

the information receiving module 702 is configured to receive code number downloading information, which is sent by the server and generated according to the searched code number configuration data according to the to-be-transferred code number identifier, so that the second device obtains the received code number downloading information and obtains the code number configuration data corresponding to the to-be-transferred code number identifier according to the code number downloading information.

In one embodiment, a first device and a second device are pre-established with a wireless communication channel; the above-mentioned device still includes:

the information sending module 703 is configured to send the received code number download information to the second device based on a pre-established wireless communication channel.

Example four

As shown in fig. 8, for a schematic structural diagram of an electronic device 80 provided in the embodiment of the present application, the electronic device may be a server, and may also be a first device, where the electronic device 80 includes: a processor 801, a memory and a bus 803, wherein the memory stores machine-readable instructions executable by the processor 801, when the electronic device 80 is operated, the processor 801 communicates with the memory via the bus 803, the processor 801 executes the machine-readable instructions, and when the server is used as the electronic device, the steps of the code number transfer method shown in fig. 4 are executed; when the first device is used as an electronic device, the steps of the code number transferring method shown in fig. 6 are executed.

The embodiment of the present application further provides a computer-readable storage medium 802, where the computer-readable storage medium 802 stores a computer program, and the computer program is executed by the processor 801 to perform the steps of the code number transfer method shown in fig. 4 or fig. 6.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A code number transfer system, the system comprising: the system comprises a server, a first device and a second device; the server is in communication connection with the first device;

2. The code number transfer system according to claim 1, wherein the code number transfer request further carries part or all of the configuration data corresponding to the identifier of the code number to be transferred;

3. The code number transfer system according to claim 1,

the server is also used for converting the code number downloading information according to a preset two-dimensional code generation format to obtain converted two-dimensional code number downloading information; sending the two-dimension code number downloading information to the first equipment;

4. The code number transfer system according to claim 1, wherein the first device and the second device have a wireless communication channel established in advance;

5. The code number transfer system according to claim 3 or 4, wherein the code number download information includes download website information corresponding to the searched code number configuration data and verification information corresponding to the download website information;

6. The code number transfer system according to claim 1,

the second device is used for generating a code number transfer success message after the code number configuration data corresponding to the code number identification to be transferred is obtained; returning the generated code number transfer success message to the first equipment;

7. A method for code number transfer, the method comprising:

and sending the code number downloading information to the first equipment so that the second equipment can acquire the code number downloading information received by the first equipment, and acquiring code number configuration data corresponding to the code number identifier to be transferred according to the code number downloading information.

8. The code number transfer method according to claim 7, wherein the code number transfer request further carries part or all of configuration data corresponding to the identifier of the code number to be transferred;

9. The method of claim 7, wherein after generating the code number download information corresponding to the searched code number configuration data, the method further comprises:

10. The method for transferring the code number according to claim 9, wherein the sending the code number download information to the first device comprises: and sending the two-dimension code number downloading information to the first equipment.

11. The method of transferring a code number according to claim 7, wherein the method further comprises:

12. The method of transferring a code number according to claim 7, wherein the method further comprises:

13. A method for code number transfer, the method comprising:

14. The code number transferring method according to claim 13, wherein the first device and the second device have a wireless communication channel established in advance; the method further comprises the following steps:

15. A code number transfer apparatus, characterized in that the apparatus comprises:

16. The code number transfer device according to claim 15, wherein the code number transfer request further carries part or all of the configuration data corresponding to the identifier of the code number to be transferred; the device further comprises:

17. The code number transfer device according to claim 15, wherein the device further comprises:

18. The code number transfer device according to claim 15, wherein the device further comprises:

19. The code number transfer device according to claim 15, wherein the device further comprises:

20. A code number transfer apparatus, characterized in that the apparatus comprises:

21. The code number transfer apparatus according to claim 20, wherein the first device and the second device have a wireless communication channel established in advance; the device further comprises: