CN109255601B - Terminal bus card processing method and device - Google Patents

Abstract

The present disclosure relates to a terminal bus card processing method and device, including: when receiving a transfer instruction sent by a second terminal, performing identity verification processing in response to the transfer instruction; when the identity verification is successful, according to the transfer instruction and the bus card information of the first terminal to generate transfer data information; update the bus card information of the first terminal according to the transfer instruction; and send the transfer data information to the second terminal through NFC. According to the terminal bus card processing method and device of the embodiments of the present disclosure, data security can be improved.

Description

Terminal bus card processing method and device

technical field

The present disclosure relates to the technical field of terminals, and in particular to a terminal bus card processing method and device.

Background technique

NFC (near field communication, near field communication), also known as short-range wireless communication, is a short-range high-frequency wireless communication technology that allows non-contact point-to-point data transmission and data exchange between electronic devices. Storing the bus card information in the terminal supporting NFC can enable the terminal to realize the function of the bus card. For example, in a subway station, the user can place the terminal close to the toll gate, and receive the radio frequency signal from the toll gate through the terminal. After receiving the radio frequency signal sent by the toll gate, the terminal can respond to the radio frequency signal to perform data interaction with the toll gate to complete the card swiping operation.

If the user changes the terminal, it is necessary to re-open the terminal bus card on the new terminal.

Contents of the invention

In order to overcome the problems existing in the related technologies, the present disclosure provides a terminal bus card processing method and device.

According to the first aspect of an embodiment of the present disclosure, a terminal bus card processing method is provided, the method is applied to a first terminal, and the method includes:

When receiving the transfer instruction sent by the second terminal, performing identity verification processing in response to the transfer instruction;

When the identity verification is successful, generating transfer data information according to the transfer instruction and the bus card information of the first terminal;

updating the bus card information of the first terminal according to the transfer instruction;

Send the transfer data information to the second terminal through near field communication (NFC).

In a possible implementation, the transfer instruction is a first transfer instruction for instructing the first terminal to transfer the balance of the target bus card, the first transfer instruction includes the transfer amount and the target bus card identifier,

The generating transfer data information according to the transfer instruction and the bus card information of the first terminal includes:

Acquiring the balance of the target bus card from the bus card information of the first terminal, the target bus card being the terminal bus card represented by the target bus card identifier;

When the balance of the target bus card of the first terminal is greater than or equal to the transfer amount, transfer data information is generated according to the transfer amount.

In a possible implementation manner, the updating the bus card information of the first terminal according to the transfer instruction includes:

The balance of the target bus card of the first terminal is updated according to the transfer amount.

In a possible implementation manner, the transfer instruction is a second transfer instruction for instructing the first terminal to transfer the target bus card, and the second transfer instruction includes the target bus card identifier,

The generating transfer data information according to the transfer instruction and the bus card information of the first terminal includes:

According to the second transfer instruction, the account number of the target bus card and the balance of the target bus card are obtained from the bus card information of the first terminal,

Wherein, the target bus card is a terminal bus card represented by the target bus card identifier;

The transfer data information is generated according to the account number of the target bus card and the balance of the target bus card.

In a possible implementation manner, the updating the bus card information of the first terminal according to the transfer instruction includes:

Deleting the bus card information of the target bus card from the bus card information of the first terminal.

According to a second aspect of an embodiment of the present disclosure, a terminal bus card processing method is provided, the method is applied to a second terminal, and the method includes:

When the second terminal successfully logs into the personal account, generating a transfer instruction in response to the call operation for the target bus card;

Send the transfer instruction to the first terminal through near-field communication NFC, so that the first terminal performs identity verification processing, and generates a transfer according to the transfer instruction and the bus card information of the first terminal when the identity verification is successful Data information;

receiving the transfer data information sent by the first terminal;

The bus card information of the target bus card is updated according to the transfer data information.

In a possible implementation, the generating a transfer instruction in response to the calling operation for the target bus card includes:

When the target bus card has been created in the second terminal, a transfer amount interface is generated in response to the calling operation for the target bus card;

Obtain the transfer amount from the transfer amount interface, generate a first transfer instruction according to the transfer amount and the target bus card identification of the target bus card, and the first transfer instruction is used to instruct the transfer from the first terminal to the second terminal The transfer amount is transferred to the target bus card.

In a possible implementation manner, the transfer data information includes the transfer amount and the target bus card identifier,

The updating of the bus card information of the target bus card according to the transfer data information includes:

The balance of the target bus card of the second terminal is updated according to the transfer amount.

In a possible implementation, the generating a transfer instruction in response to the calling operation for the target bus card includes:

When the target bus card is not created in the second terminal, in response to the calling operation for the target bus card, generate a second transfer instruction according to the target bus card identification of the target bus card,

Wherein, the second transfer instruction is used to instruct the first terminal to transfer the target bus card to the second terminal.

In a possible implementation manner, the transfer data information includes the account number of the target bus card in the first terminal and the balance of the target bus card in the first terminal,

The updating of the bus card information of the target bus card according to the transfer data information includes:

Create the target bus card, the account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the balance of the target bus card in the first terminal .

In a possible implementation manner, when the second terminal successfully logs into the personal account, the method further includes:

Obtaining the bus card status information of the personal account from the server, the bus card status information at least including the terminal to which the terminal bus card belongs and the city to which the terminal bus card belongs;

In response to a viewing operation on the bus card status information, the bus card status information is displayed.

According to a third aspect of an embodiment of the present disclosure, a terminal bus card processing device is provided, the device is applied to a first terminal, and the device includes:

A verification module, configured to perform identity verification processing in response to the transfer instruction when receiving the transfer instruction sent by the second terminal;

A generating module, configured to generate transfer data information according to the transfer instruction and the bus card information of the first terminal when the identity verification is successful;

An update module, configured to update the bus card information of the first terminal according to the transfer instruction;

A sending module, configured to send the transfer data information to the second terminal through near field communication (NFC).

In a possible implementation, the transfer instruction is a first transfer instruction for instructing the first terminal to transfer the balance of the target bus card, the first transfer instruction includes the transfer amount and the target bus card identifier, and the generating modules, including:

The first acquisition submodule is used to acquire the balance of the target bus card from the bus card information of the first terminal, and the target bus card is the terminal bus card represented by the target bus card identifier;

The first generation submodule is configured to generate transfer data information according to the transfer amount when the balance of the target bus card of the first terminal is greater than or equal to the transfer amount.

In a possible implementation manner, the update module includes:

The first update submodule is configured to update the balance of the target bus card of the first terminal according to the transfer amount.

In a possible implementation, the transfer instruction is a second transfer instruction for instructing the first terminal to transfer the target bus card, the second transfer instruction includes the target bus card identifier, and the generation module includes:

The second acquiring submodule is used to acquire the account number of the target bus card and the balance of the target bus card from the bus card information of the first terminal according to the second transfer instruction,

Wherein, the target bus card is a terminal bus card represented by the target bus card identifier;

The second generation sub-module is configured to generate the transfer data information according to the account number of the target bus card and the balance of the target bus card.

In a possible implementation manner, the update module includes:

The second update submodule is configured to delete the bus card information of the target bus card from the bus card information of the first terminal.

According to a fourth aspect of an embodiment of the present disclosure, a terminal bus card processing device is provided, the device is applied to a second terminal, and the device includes:

A generating module, configured to generate a transfer instruction in response to a call operation directed at the target bus card;

A sending module, configured to send the transfer instruction to the first terminal through NFC, so that the first terminal performs identity verification processing, and when the identity verification is successful, according to the transfer instruction and the first terminal's Bus card information generates transfer data information;

a receiving module, configured to receive the transfer data information sent by the first terminal;

An update module, configured to update the bus card information of the target bus card according to the transfer data information.

In a possible implementation manner, the generating module includes:

The first generation sub-module is used to display a transfer amount interface in response to a calling operation on the target bus card when the target bus card has been created in the second terminal;

The second generation submodule is used to obtain the transfer amount from the transfer amount interface, and generate a first transfer instruction according to the transfer amount and the target bus card identification of the target bus card, and the first transfer instruction is used to indicate The first terminal transfers the transfer amount to the target bus card of the second terminal.

In a possible implementation manner, the transfer data information includes the transfer amount and the target bus card identifier, and the updating module includes:

The first update submodule is configured to update the balance of the target bus card of the second terminal according to the transfer amount.

In a possible implementation manner, the generating module includes:

The third generating submodule is used to generate the second public transport card according to the target public transport card identification of the target public transport card in response to the call operation for the target public transport card when the target public transport card is not created in the second terminal. transfer instruction,

Wherein, the second transfer instruction is used to instruct the first terminal to transfer the target bus card to the second terminal.

In a possible implementation manner, the transfer data information includes the account number of the target bus card in the first terminal and the balance of the target bus card in the first terminal, and the update module includes:

The second update submodule is used to create the target bus card, the account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the first terminal The balance of the target bus card mentioned in .

In a possible implementation manner, the device further includes:

An acquisition module, configured to acquire the bus card status information of the personal account from the server, the bus card status information at least including the terminal to which the terminal bus card belongs and the city to which the terminal bus card belongs;

A display module, configured to display the status information of the bus card in response to an operation of checking the status information of the bus card.

According to another aspect of the present disclosure, a terminal bus card processing device is provided, including: a processor; a memory for storing instructions executable by the processor; wherein the processor is configured to execute the above method.

According to another aspect of the present disclosure, there is provided a non-volatile computer-readable storage medium on which computer program instructions are stored, wherein the computer program instructions implement the above method when executed by a processor.

In this way, after the first terminal receives the transfer instruction sent by the second terminal, it can perform identity verification processing in response to the transfer instruction, and after the identity verification is successful, generate transfer data according to the transfer instruction and the bus card information of the first terminal information, and update the bus card information of the first terminal, and send transfer data information to the second terminal through NFC. According to the terminal bus card processing method and device provided by the embodiments of the present disclosure, the first terminal transfers the bus card information of the first terminal to the second terminal after successful identity verification, which can improve data security.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a flow chart of a processing method of a terminal bus card shown according to an exemplary embodiment;

Fig. 2 is a flowchart of a method for processing a terminal bus card according to an exemplary embodiment;

Fig. 3 is a flow chart of a method for processing a terminal bus card according to an exemplary embodiment;

Fig. 4 is a flowchart of a method for processing a terminal bus card according to an exemplary embodiment;

Fig. 5 is a flowchart of a method for processing a terminal bus card according to an exemplary embodiment;

Fig. 6 is an interactive schematic diagram of a terminal bus card processing method shown according to an exemplary embodiment;

Fig. 7 is a flowchart of a method for processing a terminal bus card according to an exemplary embodiment;

Fig. 8 is a structural block diagram of a terminal bus card processing device shown according to an exemplary embodiment;

Fig. 9 is a structural block diagram of a terminal bus card processing device shown according to an exemplary embodiment;

Fig. 10 is a structural block diagram of a terminal bus card processing device shown according to an exemplary embodiment;

Fig. 11 is a structural block diagram of a terminal bus card processing device shown according to an exemplary embodiment;

Fig. 12 is a block diagram of a processing device 1200 for a terminal bus card according to an exemplary embodiment.

detailed description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

Fig. 1 is a flow chart showing a method for processing a terminal bus card according to an exemplary embodiment. The method can be applied to a first terminal, and the first terminal can be, for example, a mobile phone, a tablet computer and other terminal devices. As shown in Figure 1, the method may include:

In step 101, when receiving a transfer instruction sent by a second terminal, identity verification processing is performed in response to the transfer instruction.

For example, the second terminal may send a transfer instruction to the first terminal, the transfer instruction may include the target bus card identification of the target bus card, and the transfer instruction may be used to instruct the first terminal to transfer from the target bus card of the first terminal The balance is transferred to the target bus card of the second terminal, or the transfer instruction can be used to instruct the first terminal to transfer the target bus card in the first terminal to the second terminal.

After the first terminal receives the transfer instruction sent by the second terminal, it can respond to the transfer instruction to obtain user information (such as collecting the user's fingerprint information, or obtaining the user's password), and can perform identity verification processing on the user according to the user information . For example, after receiving the transfer instruction sent by the second terminal, the first terminal may display a verification interface, and the verification interface may include prompt information for prompting the user to input user information, for example: prompting the user to enter fingerprints, or prompting the user to enter Password (the password may be the lock screen password of the first terminal, or the password may be the corresponding opening password of the bus card client). After the user enters the fingerprint or enters the password, the first terminal can verify the user's identity according to the collected fingerprint or the obtained password. When the collected fingerprint or obtained password is consistent with the verification fingerprint or verification password stored in the first terminal, the user's identity is determined. Verification succeeded.

In step 102, when the identity verification is successful, transfer data information is generated according to the transfer instruction and the bus card information of the first terminal.

The bus card information may include the status (for example, activated or not activated), balance, identification, account number, validity period and other information of each terminal bus card in the first terminal.

The above-mentioned transfer data information may include the information to be transferred from the first terminal to the target bus card of the second terminal, for example: the above-mentioned transfer data information may include information to be transferred from the target bus card of the first terminal to the target bus card of the second terminal The transferred balance, or the above-mentioned transfer data information may include the account number and balance of the target bus card to be transferred from the first terminal to the second terminal. When the user identity verification is successful, the first terminal may obtain the transfer data information according to the transfer instruction and the bus card information of the first terminal.

In step 103, the bus card information of the first terminal is updated according to the transfer instruction.

After the first terminal acquires the transfer data information from the bus card information, it may update the bus card information of the first terminal according to the transfer instruction. For example, update the balance of the target bus card in the bus card information of the first terminal, or delete the bus card information of the target bus card in the bus card information of the first terminal.

In step 104, the transfer data information is sent to the second terminal through near field communication (NFC).

The first terminal may send the transfer data information to the second terminal through near field communication (NFC), so that the second terminal updates the bus card information of the second terminal according to the transfer data information.

In this way, after the first terminal receives the transfer instruction sent by the second terminal, it can perform identity verification processing in response to the transfer instruction, and after the identity verification is successful, generate transfer data according to the transfer instruction and the bus card information of the first terminal information, and update the bus card information of the first terminal, and send transfer data information to the second terminal through NFC. According to the terminal bus card processing method provided by the embodiment of the present disclosure, after the identity verification is successful, the first terminal transfers the bus card information of the first terminal to the second terminal, which can improve data security.

Fig. 2 is a flowchart showing a method for processing a terminal bus card according to an exemplary embodiment.

In a possible implementation, the above-mentioned transfer instruction may be a first transfer instruction for instructing the first terminal to transfer the balance of the target bus card, and the above-mentioned first transfer instruction may include the transfer amount and the identity of the target bus card, as shown in FIG. 2 , in the above step 102, generating transfer data information according to the transfer instruction and the bus card information of the first terminal may include the following steps 1021 and 1022:

In step 1021, the balance of the target bus card is obtained from the bus card information of the first terminal, and the target bus card is the terminal bus card represented by the target bus card identifier;

In step 1022, when the balance of the target bus card of the first terminal is greater than or equal to the transfer amount, transfer data information is generated according to the transfer amount.

For example, when the second terminal has opened the target bus card, the second terminal can send the first transfer instruction to the first terminal, which can include the transfer amount and the target bus card identification (for example , the identification can be the city to which the target bus card belongs, or the number, account number, etc. of the target bus card), so that the first terminal can transfer the balance in the target bus card to the target bus card of the second terminal according to the transfer amount.

The SE of the first terminal stores bus card information, and the bus card information includes the information of each terminal bus card, for example: the balance, account number, and city of each terminal bus card. After receiving the first transfer instruction, the first terminal performs user identity verification processing. After the identity verification is successful, the first terminal can obtain the balance of the target bus card from the bus card information in the SE (Secure Element, security component) through TEE (Trusted ExecutionEnvironment, trusted execution environment). The first terminal can obtain the transfer amount from the first transfer instruction, and when the balance of the target bus card is greater than the above-mentioned transfer amount, the first terminal can generate transfer data information according to the transfer amount, which can include the transfer amount and the target bus Card identity. The first terminal can send the transfer data information to the second terminal, so that the second terminal can increase the balance of the target bus card represented by the target bus card identifier in the second terminal according to the transfer amount in the transfer data information. When the balance of the target bus card is less than the transfer amount, the first terminal may send prompt information indicating that the balance of the target bus card in the first terminal is insufficient to the second terminal. The second terminal may display the above information on the display interface to prompt the user that the transfer operation fails. In one example, the above prompt information may also include the balance of the target bus card in the first terminal, and the second terminal may display the balance of the target bus card in the first terminal when displaying the above prompt information, to remind the user The transferable balance in the target bus card of the first terminal, so as to improve the efficiency of the balance transfer operation.

Or, when the balance of the target bus card is less than the above transfer amount, the first terminal can generate transfer data information according to the balance of the target bus card, and the transfer data information can include the balance of the target bus card of the first terminal, and the first terminal can send The transfer data information is sent to the second terminal, so that the second terminal can increase the balance of the target bus card in the second terminal according to the balance of the target bus card of the first terminal in the transfer data information, which can improve the efficiency of the balance transfer operation .

In a possible implementation, in the above step 103, updating the bus card information of the first terminal according to the transfer instruction may include the following steps:

The balance of the target bus card of the first terminal is updated according to the transfer amount.

After generating the transfer data information, the first terminal may update the balance of the target bus card of the first terminal according to the transfer amount. For example, the first terminal may update the balance of the target bus card in the bus card information stored in the SE to the difference between the balance of the target bus card and the transfer amount through the TEE.

Exemplarily, the balance of the target bus card of the first terminal is 100. The first terminal receives the first transfer instruction sent by the second terminal, the first transfer instruction includes the transfer amount 50 and the target bus card identification, then the first terminal generates transfer data including the transfer amount 50 when the user's identity verification is successful Information, and the difference 50 between the balance 100 of the target bus card and the transfer amount 50 is updated as the balance of the target bus card of the first terminal. The first terminal sends the transfer data information to the second terminal to complete the operation of transferring the balance from the target bus card of the first terminal to the target bus card of the second terminal.

In this way, the first terminal can transfer part or all of the balance in the target bus card of the first terminal to the target bus card of the second terminal in response to the transfer amount in the first transfer instruction, which can realize the transfer of the two terminals Balance transfer between terminal bus cards.

Fig. 3 is a flowchart showing a method for processing a terminal bus card according to an exemplary embodiment.

In a possible implementation manner, the foregoing transfer instruction is a second transfer instruction for instructing the first terminal to transfer the target bus card, and the second transfer instruction may include a target bus card identifier. With reference to Fig. 3, in above-mentioned step 102, generate transfer data information according to the bus card information of described transfer order and described first terminal, can comprise following step 1023 and step 1024:

In step 1023, according to the second transfer instruction, the account number of the target bus card and the balance of the target bus card are obtained from the bus card information of the first terminal, and the target bus card is the target bus card Identifies the terminal transit card being characterized.

In step 1024, the transfer data information is generated according to the account number of the target bus card and the balance of the target bus card.

For example, in the case that the second terminal has not opened the target bus card, the second terminal can send a second transfer instruction to the first terminal, and the second transfer instruction can include the target bus card identification of the target bus card. The second transfer instruction may cause the first terminal to transfer the target bus card of the first terminal to the second terminal.

After receiving the second transfer instruction, the first terminal performs user identity verification processing. After the identity verification is successful, the first terminal can read the account number and target number of the target bus card of the first terminal from the bus card information in SE (SecureElement, security component) through TEE (Trusted Execution Environment, Trusted Execution Environment). The balance of the bus card. The first terminal may generate transfer data information according to the account number of the target bus card of the first terminal and the balance of the target bus card, and the transfer data information may include the account number of the target bus card of the first terminal and the balance of the target bus card. The first terminal can send the transfer data information to the second terminal, so that the second terminal can create a target bus card according to the transfer data information, the account number of the target bus card is the account number of the target bus card of the first terminal, and the target bus card The balance of is the balance of the target bus card of the first terminal.

In a possible implementation, in the above step 103, the updating of the bus card information of the first terminal according to the transfer instruction may include the following steps:

Deleting the bus card information of the target bus card from the bus card information of the first terminal.

After generating the transfer data, the first terminal can delete the bus card information of the target bus card in the bus card information stored in the SE through the TEE, so as to complete the transfer of the target bus card of the first terminal to the second terminal. The activation status of the target bus card in a terminal is not yet activated.

Fig. 4 is a flow chart showing a method for processing a terminal bus card according to an exemplary embodiment. The method can be applied to a second terminal, and the second terminal can be, for example, a mobile phone, a tablet computer or other terminal equipment. As shown in Figure 4, the method may include:

In step 301, a transfer instruction is generated in response to a calling operation on a target bus card.

For example, the user logs in an account on the second terminal, and after successful login, the user invokes the target bus card by clicking and touching the trigger operation of the target bus card. The second terminal may generate a transfer instruction in response to the above call operation for the target bus card, and the transfer instruction may be used to instruct the first terminal to transfer the balance to the target bus card of the second terminal, or the transfer instruction may be used to instruct the second terminal A terminal transfers the target bus card in the first terminal to the second terminal.

In step 302, the transfer instruction is sent to the first terminal through near-field communication (NFC), so that the first terminal performs identity verification processing, and when the identity verification is successful, according to the transfer instruction and the first terminal's The bus card information generates transfer data information.

For example, the user can make the NFC antenna of the second terminal touch the NFC antenna of the first terminal, so that the second terminal can send the transfer instruction to the first terminal through NFC. After the first terminal receives the above-mentioned transfer instruction, it can perform an identity verification operation, and after the identity verification is successful, generate transfer data information according to the above-mentioned transfer instruction and the bus card information of the first terminal, wherein the process of generating the transfer data information by the first terminal can be Referring to the foregoing embodiments, the embodiments of the present disclosure are not described in detail here.

In step 303, the transfer data information sent by the first terminal is received.

In step 304, the bus card information of the target bus card is updated according to the transfer data information.

After the second terminal receives the transfer data information sent by the first terminal, it can update the bus card information of the target bus card in the second terminal according to the above transfer data information, for example: update the balance of the target bus card of the second terminal, or Create a target bus card on the terminal.

In this way, the second terminal can generate a transfer instruction according to the call operation for the target bus card, and send the above transfer instruction to the first terminal, so that after receiving the transfer instruction sent by the second terminal, the first terminal can respond The identity verification process is performed on the transfer instruction, and after the identity verification is successful, the transfer data information is generated according to the transfer instruction and the bus card information of the first terminal, and the transfer data information is sent to the second terminal through NFC. According to the terminal bus card processing method provided by the embodiments of the present disclosure, after the identity verification is successful, the first terminal transfers the terminal bus card information of the first terminal to the second terminal, which can improve data security.

Fig. 5 is a flow chart showing a method for processing a terminal bus card according to an exemplary embodiment.

In a possible implementation, referring to FIG. 5, the above step 301, generating a transfer instruction in response to the calling operation for the target bus card, may include steps 3011 and 3012:

In step 3011, when the target bus card has been created in the second terminal, a transfer amount interface is generated in response to a calling operation on the target bus card.

When the user account is successfully logged in, the user can trigger the target bus card by clicking or touching to invoke the target bus card. The second terminal may determine whether the second terminal has activated the target bus card in response to the above calling operation. For example, the second terminal can read the bus card information of the target bus card from the bus card stored in the SE through TEE, and when the bus card information of the target bus card is read, it can be determined that the second terminal has opened the target bus card. Card.

When the second terminal determines that the target bus card has been opened, it can display the transfer amount interface. For example, the transfer balance interface may include a transfer amount input box, and the user may input the transfer amount in the transfer amount input box; or the transfer balance interface may include transfer amount options, for example: 10 yuan option, 20 yuan option , 50 yuan option, 100 yuan option, etc., the user can select the transfer amount from the transfer amount option by selecting the operation.

At step 3012, the transfer amount is obtained from the transfer amount interface, and a first transfer instruction is generated according to the transfer amount and the target bus card identification, and the first transfer instruction is used to instruct the first terminal to transfer the transfer amount to the second terminal Transfer the transfer amount to the target bus card.

For example, after the user finishes inputting or selecting the transfer amount, the confirmation control can be triggered. The second terminal may respond to the user's trigger operation on the determination control, obtain the user input or selected transfer amount from the transfer amount interface, and generate the first transfer instruction according to the transfer amount and the target bus card identification of the target bus card, The first transfer instruction may include the aforementioned transfer amount and target bus card identification.

In a possible implementation manner, the above transfer data information includes the transfer amount and the target bus card identification. In the above step 304, updating the bus card information of the target bus card according to the transfer data information may include :

The balance of the target bus card of the second terminal is updated according to the transfer amount.

For the process of generating the transfer data information by the first terminal according to the first transfer instruction, reference may be made to the foregoing embodiments, and details are not repeated here in the embodiments of the present disclosure.

After the second terminal receives the transfer data information sent by the first terminal, it can determine the target bus card according to the target bus card identification carried in the transfer data information, and update the target bus card of the second terminal according to the transfer amount carried in the transfer data information balance. For example, the second terminal may update the balance of the target bus card in the bus card information stored in the SE to the sum of the transfer amount and the balance of the target bus card through the TEE.

Exemplarily, the balance of the target bus card of the second terminal is 50. The transfer data information includes the transfer amount 50, and the second terminal can update the sum of the balance 50 and the transfer amount 50 of the above-mentioned target bus card to the balance of the target bus card of the second terminal to complete the transfer of the target bus card of the first terminal. The operation of transferring the balance to the target bus card of the second terminal.

In this way, the terminal bus card processing method provided by the embodiment of the present disclosure can transfer part or all of the balance in the target bus card of the first terminal to the target bus card of the second terminal, which can realize the terminal Balance transfer between transit cards.

In a possible implementation, the above step 301, generating a transfer instruction in response to the calling operation for the target bus card, may include:

When the target bus card is not created in the second terminal, in response to the calling operation for the target bus card, a second transfer instruction is generated according to the target bus card identification of the target bus card, wherein the first The second transfer instruction may be used to instruct the first terminal to transfer the target bus card to the second terminal.

For example, the second terminal can read the bus card information of the target bus card from the bus card information stored in the SE through the TEE, and when the target bus card information is not read, it can be determined that the second terminal has not opened the target bus card. Card.

When the second terminal determines that the target bus card has not been issued, it may generate a second transfer instruction, and the second transfer instruction may include the target bus card identifier. The second terminal can send the second transfer instruction to the first terminal through NFC, and the first terminal can obtain the account number and the target bus card of the target bus card represented by the target bus card identifier in the first terminal according to the second transfer instruction and generate transfer data information according to the account number of the target bus card and the balance of the target bus card, and send the transfer data information to the second terminal. For the process of generating the transfer data information by the first terminal, reference may be made to the foregoing embodiments, and the embodiments of the present disclosure will not be repeated here.

In a possible implementation, the transfer data information may include the account number of the target bus card in the first terminal and the balance of the target bus card in the first terminal. In the above step 304, the The updating of the target bus card information of the target bus card according to the transfer data information may include:

Create the target bus card, the account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the balance of the target bus card in the first terminal.

After obtaining the transfer data information, the second terminal can create the target bus card according to the account number and balance of the target bus card in the first terminal carried in the transfer data information. The account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the balance of the target bus card in the first terminal.

Fig. 6 is an interactive schematic diagram showing a method for processing a terminal bus card according to an exemplary embodiment.

In order for those skilled in the art to better understand the embodiments of the present disclosure, the embodiments of the present disclosure will be described below through the example shown in FIG. 6 .

The user logs in the personal account through the second terminal, and after the login is successful, the user triggers the target bus card: "Beijing City Card" to call the "Beijing City Card". The second terminal confirms whether the "Beijing City Card" has been activated on the second terminal.

Assuming that the "Beijing City Card" has been activated on the second terminal, the second terminal can jump to the transfer amount interface. The user can determine the transfer amount by inputting or selecting on the transfer amount interface: 50. The second terminal can generate a first transfer instruction according to the transfer amount (50) and the identification of "Beijing City Card": Beijing. The user can make the NFC antenna of the second terminal touch the NFC antenna of the first terminal, so that the second terminal can send the first transfer instruction to the first terminal through NFC.

After receiving the first transfer instruction, the first terminal obtains the user information through the verification interface, and performs identity verification processing according to the user information, and reads the "Beijing City Card" stored in the SE through the TEE when the identity verification processing result is that the identity verification is successful Information. The balance of the "Beijing City Card" is obtained from the information of the above "Beijing City Card": 100. Then the first terminal can generate the transfer data information, which includes the transfer amount 50 and the identifier of "Beijing City Card": Beijing. The first terminal updates the balance of the "Beijing City Card" stored in the SE to 50 through the TEE. And send the transfer data information to the second terminal.

After the second terminal receives the transfer data information, it updates the balance of the "Beijing City Card" stored in the SE through the TEE. Assuming that the balance of the "Beijing City Card" in the second terminal is 30, the TEE updates the "Beijing City Card" stored in the SE. The balance of "Beijing City Card" is: 80. At this point, the operation of transferring the balance of 50 yuan from the "Beijing City Card" in the first terminal to the "Beijing City Card" in the second terminal is completed.

Assuming that the "Beijing City Card" is not activated on the second terminal, the second terminal may generate a second transfer instruction according to the identifier of the "Beijing City Card": Beijing. The user can make the NFC antenna of the second terminal touch the NFC antenna of the first terminal, so that the second terminal can send the second transfer instruction to the first terminal through NFC.

After receiving the second transfer instruction, the first terminal obtains the user information through the verification interface, and performs identity verification processing according to the user information. When the identity verification processing result is that the identity verification is successful, the "Beijing City Card" stored in the SE is read through the TEE. Information. From the above information of the "Beijing City Card", the account number of the "Beijing City Card" is: 10000001, and the balance is 100. Then the first terminal can generate transfer data information, the transfer data information includes: "Beijing City Card" account number: 10000001, balance: 100, and "Beijing City Card" logo: Beijing. The first terminal deletes the "Beijing City Card" information from the terminal bus card information stored in the SE through the TEE.

After the second terminal receives the transfer data information, it creates a "Beijing City Card" based on the transfer data information, and stores the information of the "Beijing City Card" in the terminal bus card stored in the SE through the TEE. The information of the "Beijing City Card" includes: account number : 10000001, balance: 100, and the logo of "Beijing City Card": Beijing. At this point, the operation of transferring the "Beijing City Card" from the first terminal to the second terminal is completed.

Fig. 7 is a flowchart showing a method for processing a terminal bus card according to an exemplary embodiment.

In a possible implementation, referring to FIG. 7, the above method may further include:

In step 305, the bus card status information of the personal account is obtained from the server, and the bus card status information at least includes the terminal to which the terminal bus card belongs and the city to which the terminal bus card belongs.

The server can store user account information, which can include the user's account information (such as the account ID, password, etc. registered by the user) and the terminal information bound under the account information, and the status information of the bus card opened by each terminal, such as : User A is bound to terminal A and terminal B under personal account information, and the bus card status information of terminal A is: None. The status information of the bus card of Terminal B is: "Beijing City Card": City: Beijing, "Shanghai City Card": City: Shanghai. When the server verifies that the user has successfully logged in with the personal account on the second terminal, it can obtain all bus card status information under the user's personal account information, and send the bus card status information to the second terminal.

In step 306, displaying the bus card status information in response to the operation of viewing the status information of the bus card.

After the second terminal acquires the bus card status information, it may display the bus card status information in response to the user's viewing operation on the bus card status information (for example, triggering a bus card status viewing control). For example, the second terminal may display ""Beijing City Card": city: Beijing, "Shanghai City Card": city: Shanghai" on the display interface in response to the user's operation of checking the status information of the bus card.

In this way, when the user logs in to the personal account on the second terminal, he can know the activation status of the terminal bus card on other terminals, and when the local terminal bus card has been issued on other terminals, he can directly transfer the terminal bus card To the second terminal, repeated card opening can be avoided.

Fig. 8 is a structural block diagram of a terminal bus card processing device shown according to an exemplary embodiment, the device can be used for the first terminal, as shown in Fig. 8, the device can include: a verification module 801, a generation module 802 , an updating module 803 and a sending module 804.

Wherein, the verification module 801 is configured to perform identity verification processing in response to the transfer instruction when receiving the transfer instruction sent by the second terminal;

The generation module 802 is configured to generate transfer data information according to the transfer instruction and the bus card information of the first terminal when the identity verification is successful;

The update module 803 is configured to update the bus card information of the first terminal according to the transfer instruction;

The sending module 804 is configured to send the transfer data information to the second terminal through near field communication (NFC).

In this way, after the first terminal receives the transfer instruction sent by the second terminal, it can perform identity verification processing in response to the transfer instruction, and after the identity verification is successful, generate transfer data according to the transfer instruction and the bus card information of the first terminal information, and update the bus card information of the first terminal, and send transfer data information to the second terminal through NFC. According to the terminal bus card processing device provided by the embodiment of the present disclosure, the first terminal transfers the bus card information of the first terminal to the second terminal after successful identity verification, which can improve data security. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Fig. 9 is a structural block diagram of a terminal bus card processing device according to an exemplary embodiment.

In a possible implementation, the transfer instruction may be a first transfer instruction for instructing the first terminal to transfer the balance of the target bus card, and the first transfer instruction may include the transfer amount and the target bus card identifier, refer to FIG. 9 , the generation module 802 may include: a first acquisition submodule 8021 and a first generation submodule 8022 .

Wherein, the first acquiring submodule 8021 is configured to acquire the balance of the target bus card from the bus card information of the first terminal, and the target bus card is the terminal bus card represented by the target bus card identifier;

The first generating submodule 8022 is configured to generate transfer data information according to the transfer amount when the balance of the target bus card of the first terminal is greater than or equal to the transfer amount.

In a possible implementation manner, referring to FIG. 9 , the updating module 803 may include: a first updating submodule 8031 .

Wherein, the first update submodule 8031 is configured to update the balance of the target bus card of the first terminal according to the transfer amount.

In a possible implementation manner, the transfer instruction may be a second transfer instruction used to instruct the first terminal to transfer the target bus card, and the second transfer instruction may include the target bus card identifier. Referring to FIG. 9 , the The generating module 802 may include: a second acquiring submodule 8023 and a second generating submodule 8024.

Wherein, the second acquiring submodule 8023 is configured to acquire the account number of the target bus card and the balance of the target bus card from the bus card information of the first terminal according to the second transfer instruction,

Wherein, the target bus card is a terminal bus card represented by the target bus card identifier;

The second generation sub-module 8024 is configured to generate the transfer data information according to the account number of the target bus card and the balance of the target bus card.

In a possible implementation manner, referring to FIG. 9 , the update module 803 may include: a second update submodule 8032 .

Wherein, the second update submodule 8032 is configured to delete the bus card information of the target bus card from the bus card information of the first terminal.

Fig. 10 is a structural block diagram of a device for processing a terminal bus card according to an exemplary embodiment. The device can be used for a second terminal. As shown in Fig. 10 , the device can include: a generating module 1001 and a sending module 1002 , a receiving module 1003 and an updating module 1004.

The generating module 1001 is configured to generate a transfer instruction in response to a call operation directed at the target bus card;

The sending module 1002 is configured to send the transfer instruction to the first terminal through NFC, so that the first terminal performs identity verification processing, and when the identity verification is successful, according to the transfer instruction and the first terminal The bus card information generates transfer data information;

The receiving module 1003 is configured to receive the transfer data information sent by the first terminal;

The update module 1004 is configured to update the bus card information of the target bus card according to the transfer data information.

In this way, the second terminal can generate a transfer instruction according to the call operation for the target bus card, and send the above transfer instruction to the first terminal, so that after receiving the transfer instruction sent by the second terminal, the first terminal can respond The identity verification process is performed on the transfer instruction, and after the identity verification is successful, the transfer data information is generated according to the transfer instruction and the bus card information of the first terminal, and the transfer data information is sent to the second terminal through NFC. According to the terminal bus card processing device provided by the embodiments of the present disclosure, the first terminal transfers the terminal bus card information of the first terminal to the second terminal after successful identity verification, which can improve data security.

Fig. 11 is a structural block diagram of a terminal bus card processing device according to an exemplary embodiment.

In a possible implementation manner, referring to FIG. 11 , the generating module 1001 may include: a first generating submodule 10011 and a second generating submodule 10012 .

Wherein, the first generation sub-module 10011 is configured to display the transfer amount interface in response to the call operation for the target bus card when the target bus card has been created in the second terminal;

The second generation sub-module 10012 is configured to obtain the transfer amount from the transfer amount interface, and generate a first transfer instruction according to the transfer amount and the target bus card identification of the target bus card, and the first transfer instruction is used for Instructing the first terminal to transfer the transfer amount to the target bus card of the second terminal.

In a possible implementation manner, the transfer data information may include the transfer amount and the target bus card identifier. Referring to FIG. 11 , the update module 1004 may include: a first update submodule 10041 .

Wherein, the first update submodule 10041 is configured to update the balance of the target bus card of the second terminal according to the transfer amount.

In a possible implementation manner, referring to FIG. 11 , the generating module 1001 may include: a third generating submodule 10013 .

Wherein, the third generation sub-module 10013 is configured to, when the target bus card is not created in the second terminal, in response to the call operation for the target bus card, according to the target bus card identification of the target bus card generate a second branch instruction,

Wherein, the second transfer instruction is used to instruct the first terminal to transfer the target bus card to the second terminal.

In a possible implementation, the transfer data information may include the account number of the target bus card in the first terminal and the balance of the target bus card in the first terminal. Referring to FIG. 11 , the The update module 1004 may include: a second update submodule 10042 .

Wherein, the second updating submodule 10042 is configured to create the target bus card, the account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the The balance of the target bus card in the first terminal.

In a possible implementation manner, referring to FIG. 11 , the foregoing apparatus may further include: an acquisition module 1005 and a display module 1006 .

Wherein, the obtaining module 1005 is configured to obtain the bus card status information of the personal account from the server, and the bus card status information includes at least the terminal to which the terminal bus card belongs and the city to which the terminal bus card belongs;

The display module 1006 is configured to display the bus card status information in response to a viewing operation on the bus card status information.

Fig. 12 is a block diagram of a processing device 1200 for a terminal bus card according to an exemplary embodiment. For example, the apparatus 1200 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.

12, device 1200 may include one or more of the following components: processing component 1202, memory 1204, power supply component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communication component 1216.

The processing component 1202 generally controls the overall operations of the device 1200, such as those associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 1202 may include one or more processors 1220 to execute instructions to complete all or part of the steps of the above method. Additionally, processing component 1202 may include one or more modules that facilitate interaction between processing component 1202 and other components. For example, processing component 1202 may include a multimedia module to facilitate interaction between multimedia component 1208 and processing component 1202 .

The memory 1204 is configured to store various types of data to support operations at the device 1200 . Examples of such data include instructions for any application or method operating on device 1200, contact data, phonebook data, messages, pictures, videos, and the like. The memory 1204 can be implemented by any type of volatile or non-volatile storage device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

The power supply component 1206 provides power to various components of the device 1200 . Power components 1206 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for device 1200 .

The multimedia component 1208 includes a screen that provides an output interface between the device 1200 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or swipe action, but also detect duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 1208 includes a front camera and/or a rear camera. When the device 1200 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capability.

The audio component 1210 is configured to output and/or input audio signals. For example, the audio component 1210 includes a microphone (MIC), which is configured to receive external audio signals when the device 1200 is in operation modes, such as call mode, recording mode and voice recognition mode. Received audio signals may be further stored in memory 1204 or sent via communication component 1216 . In some embodiments, the audio component 1210 also includes a speaker for outputting audio signals.

The I/O interface 1212 provides an interface between the processing component 1202 and a peripheral interface module, which may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: a home button, volume buttons, start button, and lock button.

Sensor assembly 1214 includes one or more sensors for providing status assessments of various aspects of device 1200 . For example, the sensor component 1214 can detect the open/closed state of the device 1200, the relative positioning of components, such as the display and keypad of the device 1200, and the sensor component 1214 can also detect a change in the position of the device 1200 or a component of the device 1200 , the presence or absence of user contact with the device 1200 , the device 1200 orientation or acceleration/deceleration and the temperature change of the device 1200 . Sensor assembly 1214 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 1214 may also include optical sensors, such as CMOS or CCD image sensors, for use in imaging applications. In some embodiments, the sensor component 1214 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.

The communication component 1216 is configured to facilitate wired or wireless communication between the apparatus 1200 and other devices. The device 1200 can access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 1216 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 1216 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, apparatus 1200 may be programmed by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the methods described above.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as the memory 1204 including instructions, which can be executed by the processor 1220 of the device 1200 to implement the above method. For example, the non-transitory computer readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

Other embodiments of the present disclosure will be readily apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any modification, use or adaptation of the present disclosure, and these modifications, uses or adaptations follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed in the present disclosure . The specification and examples are to be considered exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It should be understood that the present disclosure is not limited to the precise constructions which have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (12)

1. A processing method for a terminal bus card, characterized in that, the method is applied to the first terminal, and the method comprises: When receiving the transfer instruction sent by the second terminal, identity verification processing is performed in response to the transfer instruction, the transfer instruction is a second transfer instruction for instructing the first terminal to transfer the target bus card, and in the second transfer instruction Including target bus card identification; When the identity verification is successful, according to the second transfer instruction, the account number of the target bus card and the balance of the target bus card are obtained from the bus card information of the first terminal, wherein the target bus card is the The terminal bus card represented by the target bus card identifier; generating transfer data information according to the account number of the target bus card and the balance of the target bus card; updating the bus card information of the first terminal according to the transfer instruction; Send the transfer data information to the second terminal through near field communication (NFC). 2. The method according to claim 1, wherein said updating the bus card information of said first terminal according to the transfer instruction comprises: Deleting the bus card information of the target bus card from the bus card information of the first terminal. 3. A processing method for a terminal bus card, characterized in that the method is applied to a second terminal, and the method comprises: generating a transfer instruction in response to a calling operation directed at the target bus card; Send the transfer instruction to the first terminal through near-field communication NFC, so that the first terminal performs identity verification processing, and generates a transfer according to the transfer instruction and the bus card information of the first terminal when the identity verification is successful Data information; receiving the transfer data information sent by the first terminal, the transfer data information including the account number of the target bus card in the first terminal and the balance of the target bus card in the first terminal; updating the bus card information of the target bus card according to the transfer data information; The generating transfer instruction in response to the calling operation for the target bus card includes: When the target bus card is not created in the second terminal, in response to the calling operation for the target bus card, a second transfer instruction is generated according to the target bus card identification of the target bus card, wherein the first The second transfer instruction is used to instruct the first terminal to transfer the target bus card to the second terminal. 4. The method according to claim 3, wherein said updating the bus card information of said target bus card according to said transfer data information comprises: Create the target bus card, the account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the balance of the target bus card in the first terminal . 5. The method according to claim 3 or 4, wherein when the second terminal successfully logs into the personal account, the method further comprises: Obtaining the bus card status information of the personal account from the server, the bus card status information at least including the terminal to which the terminal bus card belongs and the city to which the terminal bus card belongs; In response to a viewing operation on the bus card status information, the bus card status information is displayed. 6. A terminal bus card processing device, characterized in that said device is applied to a first terminal, said device comprising: A verification module, configured to perform identity verification processing in response to the transfer instruction when receiving the transfer instruction sent by the second terminal; A generating module, configured to generate transfer data information according to the transfer instruction and the bus card information of the first terminal when the identity verification is successful; An update module, configured to update the bus card information of the first terminal according to the transfer instruction; A sending module, configured to send the transfer data information to the second terminal through near-field communication NFC; The transfer instruction is a second transfer instruction for instructing the first terminal to transfer the target bus card, the second transfer instruction includes the target bus card identification, and the generating module includes: The second acquisition sub-module is used to obtain the account number of the target bus card and the balance of the target bus card from the bus card information of the first terminal according to the second transfer instruction, wherein the target bus card is The terminal bus card represented by the target bus card identifier; The second generation sub-module is configured to generate the transfer data information according to the account number of the target bus card and the balance of the target bus card. 7. The device according to claim 6, wherein the update module comprises: The second update submodule is configured to delete the bus card information of the target bus card from the bus card information of the first terminal. 8. A processing device for a terminal bus card, characterized in that said device is applied to a second terminal, said device comprising: A generating module, configured to generate a transfer instruction in response to a call operation directed at the target bus card; A sending module, configured to send the transfer instruction to the first terminal through NFC, so that the first terminal performs identity verification processing, and when the identity verification is successful, according to the transfer instruction and the first terminal's Bus card information generates transfer data information; A receiving module, configured to receive the transfer data information sent by the first terminal, where the transfer data information includes the account number of the target bus card in the first terminal and the target bus card in the first terminal the balance of An update module, configured to update the bus card information of the target bus card according to the transfer data information; The generating module includes: The third generating submodule is used to generate the second public transport card according to the target public transport card identification of the target public transport card in response to the call operation for the target public transport card when the target public transport card is not created in the second terminal. transfer instruction, Wherein, the second transfer instruction is used to instruct the first terminal to transfer the target bus card to the second terminal. 9. The device according to claim 8, wherein the updating module comprises: The second update submodule is used to create the target bus card, the account number of the target bus card is the account number of the target bus card in the first terminal, and the balance of the target bus card is the first terminal The balance of the target bus card mentioned in . 10. The device according to claim 8 or 9, wherein the device further comprises: The obtaining module is used to obtain the bus card status information of the personal account from the server, and the bus card status information includes at least the terminal to which the terminal bus card belongs and the city to which the terminal bus card belongs; A display module, configured to display the status information of the bus card in response to an operation of checking the status information of the bus card. 11. A processing device for a terminal bus card, characterized in that it comprises: processor; memory for storing processor-executable instructions; Wherein, the processor is configured to execute the method according to any one of claims 1-5. 12. A non-transitory computer-readable storage medium, when the instructions in the storage medium are executed by a processor, the processor can execute the method according to any one of claims 1 to 5.

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