Identification method and device, computer equipment, readable storage medium and program product

Abstract

The invention relates to an identification method and device, computer equipment, a computer readable storage medium and a computer program product. The method comprises the steps that an identification image displayed by a traceability terminal is scanned, traceability communication information of the traceability terminal is obtained, the traceability communication information at least comprises a traceability identification code, and the traceability identification code is issued to the traceability terminal by a service platform; obtaining near-field identification information based on the user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal, and sending the near-field identification information to a service platform, so that the service platform performs near-field identification to obtain an identification result; and receiving a first message sent by the service platform, and carrying out communication processing based on the identification result carried by the first message. By adopting the method, the user terminal can perceive the traceability module on the traceability terminal in real time, the position of the traceability module replaces the position of the user terminal, near-field identification and judgment are carried out in time, and the safety and reliability of a communication system can be improved.

Description

Technical Field

[0001] The present application relates to the field of wireless communications and terminal technologies, and in particular to an identification method, apparatus, computer equipment, computer-readable storage medium, and computer program product. Background Art

[0002] VoWiFI (Voice over WiFi) traceability refers to the use of technology to ensure that the source of voice calls made using VoWiFI can be accurately traced, including information such as the user's location and access method. This traceability capability is crucial for ensuring communication security and emergency rescue. However, the inability of VoWiFI to accurately obtain user location has limited its adoption in applications requiring location information, impacting communication reliability. Summary of the Invention

[0003] Based on this, it is necessary to provide an identification method, device, computer equipment, computer-readable storage medium and computer program product that can accurately obtain user location and achieve precise tracing to address the above technical problems.

[0004] In a first aspect, the present application provides an identification method, applied to a user terminal, the method comprising:

[0005] Scanning the logo image displayed on the traceability terminal to obtain the traceability communication information of the traceability terminal, wherein the traceability communication information at least includes a traceability identification code, which is issued by the service platform to the traceability terminal;

[0006] Obtaining near-domain identification information based on the user identification code of the user terminal, the traceability identification code, and identification information corresponding to the traceability terminal, and sending the near-domain identification information to the service platform so that the service platform performs near-domain identification and obtains an identification result;

[0007] A first message sent by the service platform is received, and communication processing is performed based on the identification result carried in the first message.

[0008] In one embodiment, the method further comprises:

[0009] Sending a first request to the service platform, wherein the first request is used to request a user identification code from the service platform;

[0010] A first message returned by the service platform is received, where the first message at least carries the user identification code.

[0011] In one embodiment, the identification image is a QR code image, and the identification information corresponding to the traceability terminal is the identification information of the traceability module in the traceability terminal; the near-domain identification information is obtained based on the user identification code of the user terminal, the traceability identification code, and the identification information corresponding to the traceability terminal, including:

[0012] The user identification code of the user terminal, the traceability identification code, and identification information corresponding to the traceability terminal are combined to obtain near-domain identification information.

[0013] In one embodiment, the identification result includes an identification success result or an identification failure result; the traceability communication information also includes Bluetooth information of the traceability terminal; and the communication processing based on the first message carrying the identification result includes:

[0014] If the recognition result is a successful recognition result, detecting whether the user terminal is within the communication range of the tracing terminal through the Bluetooth information; if the user terminal is within the communication range of the tracing terminal, performing communication access processing with the tracing terminal; or,

[0015] If the identification result is an identification failure result, communication access processing with the tracing terminal is prohibited.

[0016] In a second aspect, the present application provides an identification method, which is applied to a business platform, and the method includes:

[0017] Receiving near-domain identification information sent by a user terminal, the near-domain identification information including a user identification code of the user terminal, a traceability identification code, and identification information corresponding to the traceability terminal, the traceability identification code being obtained by the user terminal after scanning the traceability terminal;

[0018] Performing near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal;

[0019] A first message is sent to the user terminal, where the first message carries at least the identification result, so that the user terminal performs communication processing based on the identification result.

[0020] In one embodiment, performing near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal includes:

[0021] Determine in a preset database each target user terminal corresponding to the traceability terminal corresponding to the traceability identification code;

[0022] Inquiring whether there is a user terminal corresponding to the user identification code in each of the target user terminals;

[0023] If there is a user terminal corresponding to the user identification code, the identification result is determined to be a successful identification result; or if there is no user terminal corresponding to the user identification code, the identification result is determined to be a failed identification result.

[0024] In one embodiment, the method further comprises:

[0025] receiving a first request sent by the user terminal; and allocating a user identification code to the user terminal based on the first request;

[0026] A first message is returned to the user terminal, where the first message carries at least the user identification code.

[0027] In one embodiment, the method further comprises:

[0028] Receive monitoring results corresponding to each user terminal reported by each user terminal at intervals of a first preset time, where each monitoring result indicates whether the user terminal meets the near-domain identification requirement of the tracing module.

[0029] In one embodiment, the method further comprises:

[0030] When the tracing terminal is successfully registered, a tracing identification code of a tracing module is sent to the tracing terminal at intervals of a second preset time, and the tracing terminal is equipped with the tracing module.

[0031] In a third aspect, the present application provides an identification method, applied to a traceability terminal, the method comprising:

[0032] Based on the traceability identification code and the Bluetooth information of the traceability terminal, an identification image is generated and displayed, so that the user terminal obtains the traceability identification code of the traceability module based on the identification image, and performs communication processing based on the traceability identification code. The traceability identification code is issued by the business platform.

[0033] In one embodiment, the method further comprises:

[0034] Receive the traceability identification code sent by the business platform at a second preset time interval.

[0035] In a fourth aspect, the present application provides an identification device, applied to a user terminal, the device comprising:

[0036] A first scanning module is configured to scan the logo image displayed on the traceability terminal to obtain traceability communication information of the traceability terminal, wherein the traceability communication information includes at least a traceability identification code, which is issued by the service platform to the traceability terminal;

[0037] a first determination module, configured to obtain near-domain identification information based on the user identification code of the user terminal, the traceability identification code, and identification information corresponding to the traceability terminal, and send the near-domain identification information to the service platform so that the service platform performs near-domain identification and obtains an identification result;

[0038] The first receiving module is configured to receive a first message sent by the service platform, and perform communication processing based on the recognition result carried in the first message.

[0039] In a fifth aspect, the present application provides an identification device, applied to a service platform, comprising:

[0040] a second receiving module, configured to receive near-domain identification information sent by a user terminal, the near-domain identification information including a user identification code of the user terminal, a traceability identification code, and identification information corresponding to the traceability terminal, the traceability identification code being obtained by the user terminal after scanning the traceability terminal;

[0041] a first identification module, configured to perform near-domain identification based on the near-domain identification information, and obtain an identification result of the user terminal for the tracing terminal;

[0042] The first sending module is configured to send a first message to the user terminal, where the first message carries at least the recognition result, so that the user terminal performs communication processing based on the recognition result.

[0043] In a sixth aspect, the present application provides an identification device, applied to a traceability terminal, the device comprising:

[0044] The first generation module is used to generate an identification image based on the traceability identification code and the Bluetooth information of the traceability terminal, and display the identification image, so that the user terminal can obtain the traceability identification code of the traceability module based on the identification image, and perform communication processing based on the traceability identification code. The traceability identification code is issued by the business platform.

[0045] In a seventh aspect, the present application further provides a computer device comprising a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps in the embodiments of the present application when executing the computer program.

[0046] In an eighth aspect, the present application further provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps in the embodiments of the present application are implemented.

[0047] In a ninth aspect, the present application also provides a computer program product, comprising a computer program, which implements the steps in the embodiments of the present application when executed by a processor.

[0048] The above-mentioned identification method, device, computer equipment, computer-readable storage medium and computer program product, wherein the method includes: scanning the identification image displayed on the traceability terminal to obtain the traceability communication information of the traceability terminal, the traceability communication information at least including the traceability identification code, and the traceability identification code is issued by the business platform to the traceability terminal; based on the user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal, obtain near-domain identification information, and send the near-domain identification information to the business platform so that the business platform performs near-domain identification and obtains the identification result; receive the first message sent by the business platform, and perform communication processing based on the identification result carried by the first message. By adopting this method, the user terminal can perceive the traceability module on the traceability terminal in real time, replace the position of the user terminal with the position of the traceability module, and perform near-domain identification judgment in time, which can improve the security and reliability of the communication system, and process based on the traceability identification code issued regularly by the business platform to avoid the possibility of data falsification. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the technical solutions in the embodiments of the present application or related technologies, the following briefly introduces the drawings required for use in the embodiments of the present application or related technical descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying any creative work.

[0050] Figure 1 A diagram of an application environment of an identification method in one embodiment;

[0051] Figure 2 is a flow chart of an identification method in one embodiment;

[0052] Figure 3 A flowchart of an identification step in one embodiment;

[0053] Figure 4 is a flow chart of an identification method in another embodiment;

[0054] Figure 5 Schematic diagram of a query process in one embodiment;

[0055] Figure 6 is a flow chart of an identification method in another embodiment;

[0056] Figure 7 A signaling diagram of an identification method in another embodiment;

[0057] Figure 8 is a structural block diagram of an identification device in one embodiment;

[0058] Figure 9 is a structural block diagram of an identification device in one embodiment;

[0059] Figure 10 is a structural block diagram of an identification device in one embodiment;

[0060] Figure 11 FIG. 1 is a diagram showing the internal structure of a computer device in one embodiment. DETAILED DESCRIPTION

[0061] In order to make the purpose, technical solutions and advantages of this application more clear, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0062] The identification method provided in the embodiment of the present application can be applied to Figure 1 In the application environment shown. Among them, the user terminal 100, the traceability terminal 200, and the business platform 300 communicate with each other. For example, the user terminal 100 can communicate with the business platform 300 through the network, and the business platform 300 can send the user identification code of the user terminal 100 to the user terminal 100; the traceability terminal 200 can communicate with the business platform 300, and the business platform 300 can send the traceability identification code of the traceability module in the traceability terminal 200 to the traceability terminal 200; the user terminal 100 and the traceability terminal 200 can also communicate with each other, and the user terminal 100 detects the traceability terminal 200 through a Bluetooth signal. The communication reliability of the system is improved through the communication between the user terminal 100, the traceability terminal 200 and the business platform 300.

[0063] The user terminal 100 may be a wireless terminal, which can be a device that provides voice and / or other service data connectivity to a user, or a handheld device with wireless connectivity, or other processing device connected to a wireless modem. A wireless terminal can communicate with one or more core networks via a radio access network (RAN). A wireless terminal can be a mobile terminal, such as a mobile phone (also known as a "cellular" phone) or a computer with a mobile terminal. For example, a portable, pocket-sized, handheld, computer-embedded, or vehicle-mounted mobile device can exchange voice and / or data with the radio access network. A wireless terminal may also be referred to as a system, subscriber unit, subscriber station, mobile station, mobile, remote station, remote terminal, access terminal, user terminal, user agent, or user device or user equipment, without limitation. The traceability terminal 200 may be a user terminal equipped with a traceability module. The service platform 300 may be a service management platform for managing services of various user terminals and managing services of various traceability terminals.

[0064] In an exemplary embodiment, Figure 2 As shown, a recognition method is provided, which is applied to Figure 1 The user terminal in FIG. 1 is taken as an example to illustrate the method, including the following steps 202 to 206. Among them:

[0065] Step 202 : Scan the identification image displayed on the tracing terminal to obtain the tracing communication information of the tracing terminal.

[0066] Among them, the traceability communication information at least includes a traceability identification code, which is issued by the business platform to the traceability terminal; the traceability terminal can be a communication device equipped with a traceability module.

[0067] Specifically, the tracing terminal may display an identification image of the tracing terminal. For example, the tracing terminal may be configured with a display module, and the identification image of the tracing terminal may be displayed through the display module. The display module may be, for example, a display screen, etc.; the user terminal may scan the identification image on the tracing terminal to obtain a scanning result, and the user terminal may obtain the tracing communication information of the tracing terminal based on the scanning result. Optionally, the user terminal performs a scanning operation on the identification image displayed on the tracing terminal. In response to the scanning operation, the user terminal may obtain the tracing communication information of the tracing terminal. The tracing communication information is information related to the location or identification of the tracing terminal. The tracing communication information includes at least the tracing identification code of the tracing terminal. The tracing identification code corresponds one-to-one to the tracing terminal, and is periodically issued to the tracing terminal by the service platform at intervals of a preset time. The present disclosure does not limit the specific value of the preset time.

[0068] Step 204: Based on the user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal, obtain near-domain identification information, and send the near-domain identification information to the business platform so that the business platform performs near-domain identification and obtains an identification result.

[0069] Among them, the user identification code is the identification information of the user terminal, which can be issued by the business platform to the user terminal, and each user terminal and the user identification code can be one-to-one corresponding. The identification information corresponding to the traceability terminal can be the identification information of the traceability module in the traceability terminal, for example, it can be the name of the traceability module, or it can be the name information / identification information configured when the traceability module leaves the factory. The identification result includes a successful identification result and a failed identification result. The identification result indicates whether the user terminal determined by the business platform belongs to the business scope of the traceability module. If the identification result is a successful identification result, it indicates that the user terminal can perform communication services through the traceability module; if the identification result is a failed identification result, it indicates that the user terminal is not within the business scope of the traceability module, does not belong to the management scope of the traceability module, and cannot perform communication services through the traceability module.

[0070] Specifically, the user terminal can combine the user identification code of the user terminal, the traceability identification code of the traceability module obtained, and the identification information of the traceability module to obtain a combination result, and determine that the combination result is the near-domain identification information. Optionally, the user terminal can combine the user identification code, the traceability identification code, and the identification information corresponding to the traceability terminal into a string, and determine that the string is the near-domain identification information. In this way, the user terminal can send the near-domain identification information to the business platform. After receiving the near-domain identification information, the business platform can obtain the identification result of the user terminal for the traceability terminal based on the near-domain identification information.

[0071] Optionally, the user terminal can send the near-domain identification information directly to the service platform, or the user terminal can send a communication message to the service platform, which carries at least the near-domain identification information. After receiving the communication message, the service platform can perform near-domain identification based on the near-domain identification information carried in the communication message to obtain an identification result.

[0072] Step 206: Receive the first message sent by the service platform, and perform communication processing based on the identification result carried in the first message.

[0073] Specifically, after obtaining the recognition result, the service platform may return a first message carrying at least the recognition result to the user terminal. After receiving the first message, the user terminal may process the communication service based on the recognition result in the first message. The user terminal may be a VoWiFI (Voice over WiFi) user terminal.

[0074] In the above-mentioned identification method, a scanning operation is performed on the identification image displayed on the traceability terminal to obtain the traceability communication information of the traceability terminal. The traceability communication information at least includes a traceability identification code, which is issued by the business platform to the traceability terminal. Based on the user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal, the near-domain identification information is obtained, and the near-domain identification information is sent to the business platform so that the business platform performs near-domain identification and obtains an identification result. The first message sent by the business platform is received, and communication processing is performed based on the identification result carried by the first message. By adopting this method, the user terminal can perceive the traceability module on the traceability terminal in real time, replace the position of the user terminal with the position of the traceability module, and perform near-domain identification judgment in time, which can improve the security and reliability of the communication system, and process based on the traceability identification code issued regularly by the business platform to avoid the possibility of data falsification.

[0075] In an exemplary embodiment, the identification method further includes:

[0076] A first request is sent to the service platform, the first request being used to request a user identification code from the service platform. A first message returned by the service platform is received, the first message at least carrying the user identification code.

[0077] Specifically, a user terminal may send a first request to a service platform. The first request carries at least identification information of the user terminal, which may be the user terminal's name, device identification, and so on. The service platform may receive the first requests sent by each user terminal. After receiving the first request, the service platform may assign a user identification code corresponding to the user terminal that sent the first request. The user identification code and the user terminal may have a one-to-one correspondence. In this way, the service platform may generate a response message to the first request based on the user identification code of the user terminal, i.e., a first message. The service platform may return the first message, which carries at least the user identification code, to the user terminal. The user terminal may receive the user identification code assigned to it by the service platform.

[0078] In this embodiment, the service platform allocates unique identification information to the user terminal through communication between the user terminal and the service platform, ensuring a one-to-one correspondence between the user terminal and the user identification code, and providing a reliable data basis for subsequent near-field identification.

[0079] In one exemplary embodiment, the identification image is a QR code image, and the identification information corresponding to the traceability terminal is the identification information of the traceability module in the traceability terminal. Specifically, the identification image can be a QR code image displayed on a display module of the traceability terminal; the traceability terminal can be configured with a traceability module, and the identification information corresponding to the traceability terminal can be the identification information of the traceability module, such as the identification information / name set for the traceability module at the factory.

[0080] Accordingly, the specific implementation process of the step of "obtaining the near-domain identification information based on the user identification code of the user terminal, the traceability identification code, and the identification information corresponding to the traceability terminal" may include:

[0081] The user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal are combined to obtain the near-domain identification information.

[0082] The user identification code is identification information of the user terminal, which may be issued by the service platform to the user terminal. The service platform allocates each user terminal respectively, and each user terminal and the user identification code may correspond one to one.

[0083] Specifically, the user terminal can combine the user identification code of the user terminal, the traceability identification code of the traceability module obtained, and the identification information of the traceability module to obtain a combination result, and determine that the combination result is the near-domain identification information. Optionally, the user terminal can combine the user identification code, the traceability identification code, and the identification information corresponding to the traceability terminal into a character string / data stream, and determine that the character string / data stream is the near-domain identification information. In this way, the user terminal can send the near-domain identification information to the business platform. After receiving the near-domain identification information, the business platform can obtain the identification result of the user terminal for the traceability terminal based on the near-domain identification information.

[0084] Optionally, the user terminal can send the near-domain identification information directly to the service platform, or the user terminal can send a communication message to the service platform, which carries at least the near-domain identification information. After receiving the communication message, the service platform can perform near-domain identification based on the near-domain identification information carried in the communication message to obtain an identification result.

[0085] In this embodiment, near-domain identification is performed by including a user identification code, a traceability identification code, and identification information. The position of the user terminal can be replaced by the position of the traceability module corresponding to the traceability identification code, thereby expanding the application scope of the traceability service, automatically and intelligently generating near-domain identification information, and further improving the communication efficiency of the system.

[0086] In an exemplary embodiment, the identification result includes an identification success result or an identification failure result. The traceability communication information also includes the Bluetooth information of the traceability terminal. The identification result includes an identification success result and an identification failure result, and the identification result represents whether the user terminal determined by the business platform belongs to the business scope of the traceability module. If the identification result is an identification success result, it represents that the user terminal can perform communication services through the traceability module; if the identification result is an identification failure result, it represents that the user terminal is not within the business scope of the traceability module, does not belong to the management scope of the traceability module, cannot perform communication services through the traceability module, and does not have the qualifications to use the traceability terminal for communication processing. The Bluetooth information of the traceability terminal can be the Bluetooth name of the traceability terminal.

[0087] Accordingly, if Figure 3 As shown, the specific implementation process of the step of "performing communication processing based on the identification result carried by the first message" may include:

[0088] Step 302: If the recognition result is a successful recognition result, the user terminal is detected through Bluetooth information to see if it is within the communication range of the tracing terminal. If the user terminal is within the communication range of the tracing terminal, the communication access process is performed with the tracing terminal. Or,

[0089] Among them, the communication range of the tracing terminal can be the Bluetooth communication range of the tracing terminal, that is, the range in which each communication device can communicate with the tracing terminal through Bluetooth signals.

[0090] Specifically, if the user terminal determines that the identification result carried in the first message is a successful identification result, the user terminal can determine that the user terminal belongs to the management scope of the tracing terminal. In this way, the user terminal can detect whether the user terminal is within the Bluetooth communication range of the tracing terminal through Bluetooth information. If it is determined to be within the Bluetooth communication range, the user terminal can perform communication processing through the tracing terminal, that is, the user terminal can perform communication access processing through the tracing terminal, for example, communication or connection with the network or other communication devices can be achieved through the tracing terminal.

[0091] Optionally, if the user terminal determines that the identification result returned by the service platform is a successful identification result, the user terminal can determine that the user terminal is qualified to use the traceability terminal for communication processing. In this way, the user terminal can detect the Bluetooth signal of the traceability terminal through the Bluetooth signal. If the detected Bluetooth signal is the Bluetooth signal of the traceability terminal, that is, the Bluetooth name of the Bluetooth information detected by the user terminal is the Bluetooth name of the traceability module / traceability terminal, it can be determined that the detected Bluetooth signal is the Bluetooth signal of the traceability terminal. In this way, the user terminal can access the communication through the traceability terminal.

[0092] Step 304: If the identification result is an identification failure, communication access processing with the tracing terminal is prohibited.

[0093] Specifically, if the user terminal determines that the identification result carried in the first message is an identification failure result, the user terminal can determine whether the user terminal belongs to the management scope of the tracing terminal, that is, the user terminal does not have the qualifications to use the tracing terminal for communication; in this way, the user terminal is prohibited from using the tracing terminal, for example, it may be prohibited from performing communication processing and / or communication access processing through the tracing terminal.

[0094] It should be noted that the present disclosure does not limit the order of execution of the above steps 302 and 304. The terminal can execute the above steps 302 and 304 simultaneously, or execute 302 and 304 in sequence. Those skilled in the art can make specific decisions based on actual application scenarios.

[0095] In this embodiment, the communication service is processed through the accurate identification results issued by the business platform, which can ensure that the user terminal within the effective communication range of the traceability module communicates through the traceability module, further expanding the communication access range of the VoWiFI user terminal. In an emergency, it can also access the network in time through the traceability module and detect through Bluetooth signals, which can better ensure that the user terminal is always in an effective near-field, thereby ensuring the communication reliability of the user terminal.

[0096] In an exemplary embodiment, Figure 4 As shown, a recognition method is provided, which is applied to Figure 1 The business platform in the example is used to illustrate, including the following steps 402 to 406. Among them:

[0097] Step 402: Receive near-domain identification information sent by a user terminal.

[0098] Among them, the near-domain identification information includes the user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal. The traceability identification code is obtained after the user terminal scans and processes the traceability terminal.

[0099] Specifically, the service platform may receive the near-domain identification information sent by the user terminal, where the near-domain identification information is obtained by the user terminal based on a combination of a user identification code, a traceability identification code, and identification information corresponding to the traceability terminal.

[0100] Step 404: Perform near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal.

[0101] Specifically, after receiving the near-domain identification information sent by the user terminal, the business platform can perform a query based on the user identification code, traceability identification code and identification information in the near-domain identification information to determine the user terminals corresponding to the traceability terminal, and query whether there is a user terminal corresponding to the user identification code, and obtain the identification result of the user terminal for the traceability terminal.

[0102] Step 406: Send a first message to the user terminal.

[0103] The first message carries at least an identification result, so that the user terminal performs communication processing based on the identification result. The identification result may include one or more of an identification success result and an identification failure result.

[0104] Specifically, the business platform can obtain a first message based on the recognition result and return the first message to the user terminal. Optionally, the business platform can return the recognition result as the first message to the user terminal, or add the recognition result to the first message and return the first message to the user terminal.

[0105] In the above identification method, the service platform can perform near-field identification in a timely manner based on the near-field identification information sent by the user terminal, ensuring that the user terminal is within the effective communication range, performing intelligent processing, improving communication efficiency, and ensuring the timeliness and accuracy of near-field identification.

[0106] In an exemplary embodiment, Figure 5 As shown, the specific implementation process of the step of "performing near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal" may include:

[0107] Step 502: Determine each target user terminal corresponding to the tracing terminal corresponding to the tracing identification code in a preset database.

[0108] The data stored in the preset database may be a list of user terminals corresponding to each traceability identification code, that is, a correspondence between the traceability identification code and each target user terminal.

[0109] Specifically, the service platform may query a preset database based on the traceability identification code and identification information in the near-domain identification information to obtain each target user terminal corresponding to the traceability terminal.

[0110] Step 504: Query among the target user terminals whether there is a user terminal corresponding to the user identification code.

[0111] Specifically, after determining each target user terminal corresponding to the tracing terminal, the service platform may query among the multiple target user terminals whether there is a user terminal corresponding to the user identification code in the near-domain identification information.

[0112] Step 506: If a user terminal corresponding to the user identification code exists, the identification result is determined to be a successful identification result. Alternatively, if a user terminal corresponding to the user identification code does not exist, the identification result is determined to be a failed identification result.

[0113] Specifically, if a user terminal corresponding to the user identification code exists, the identification result is determined to be a successful identification result, i.e., it is determined that the user terminal belongs to the management scope of the traceability terminal / traceability module, and the user terminal has the qualifications / authorization to use the traceability terminal for communication. Alternatively, if a user terminal corresponding to the user identification code does not exist, the identification result is determined to be a failed identification result, i.e., it is determined that the user terminal does not belong to the management scope of the traceability terminal / traceability module, and the user terminal does not have the qualifications / authorization to use the traceability terminal for communication.

[0114] In this embodiment, the correspondence between the user identification code and the traceability terminal is queried through the data stored in the business platform, which can improve the accuracy and efficiency of the near-domain identification performed by the business platform.

[0115] In an exemplary embodiment, the identification method further includes:

[0116] Receive a first request sent by a user terminal, assign a user identification code to the user terminal based on the first request, and return a first message to the user terminal, the first message carrying at least the user identification code.

[0117] Specifically, the user terminal may send a first request to the service platform. The first request may be a user identification code request, for example, a request for the service platform to allocate a user identification code to the user terminal. After receiving the first request, the service platform may allocate a user identification code to the user terminal and return a first message carrying at least the user identification code to the user terminal.

[0118] In this embodiment, the service platform periodically sends user identification codes to user terminals, and the user identification codes of each user terminal can be regularly updated to ensure the security and robustness of the system and avoid data falsification.

[0119] In an exemplary embodiment, the identification method further includes:

[0120] Receive monitoring results corresponding to each user terminal reported by each user terminal at intervals of a first preset time length, and each monitoring result user represents whether the user terminal meets the near-domain identification requirements of the tracing module.

[0121] Specifically, the first preset duration can be determined based on the actual application scenario, and the present disclosure does not limit the specific value of the first preset duration. The user terminal can regularly report the monitoring results to the service platform.

[0122] In this embodiment, the monitoring results are promptly returned to the service platform to ensure that the user terminal is always within the effective near-field communication range, and abnormal user terminals are discovered in time to provide early warnings to ensure communication security.

[0123] In an exemplary embodiment, the identification method further includes:

[0124] When the tracing terminal is successfully registered, the tracing identification code of the tracing module is sent to the tracing terminal at intervals of a second preset time, and the tracing terminal is equipped with the tracing module.

[0125] The second preset duration may be determined based on an actual application scenario, and the present disclosure does not limit the specific value of the second preset duration.

[0126] Specifically, the traceability module can send a registration request to the business platform. After receiving the registration request, the business platform can register the traceability module on the business platform. After successful registration, the business platform can return a response message to the traceability terminal; the response message can be a response message of successful registration. In this way, the business platform can regularly send the traceability identification code to the traceability module to achieve real-time update of the traceability identification code. The periodicity can be that after an interval of a second preset time, the business platform sends the updated traceability identification code to the traceability terminal where the traceability module is located. Optionally, the traceability module / traceability terminal can regularly report the location information of the traceability module to the business platform. For example, the periodicity can be that the traceability module / traceability terminal reports the real-time location information of the traceability module to the business platform at an interval of a third preset time; the third preset time can be determined based on the actual application scenario, and the present disclosure does not limit the specific value of the third preset time.

[0127] In this embodiment, the traceability identification code is regularly issued to the traceability terminal through the business platform, and the traceability identification code can be regularly updated to ensure the security and robustness of the system and avoid data falsification.

[0128] In an exemplary embodiment, Figure 6 As shown, a recognition method is provided, which is applied to Figure 1 The tracing terminal in FIG. 1 is taken as an example to illustrate the process, including the following steps 602. Among them:

[0129] Step 602: Generate an identification image based on the traceability identification code and the Bluetooth information of the traceability terminal, and display the identification image so that the user terminal can obtain the traceability identification code of the traceability module based on the identification image and perform communication processing based on the traceability identification code. The traceability identification code is issued by the business platform.

[0130] Specifically, the traceability terminal can generate an identification image based on the traceability identification code of the traceability module on the traceability terminal and the Bluetooth information of the traceability terminal. The identification image can be a QR code image, and the Bluetooth information of the traceability terminal can be the Bluetooth name of the traceability terminal. In this way, the traceability terminal can display the identification image. The user terminal can scan the identification image displayed on the traceability terminal through the image scanning device of the user terminal. In this way, the user terminal can obtain the traceability identification code of the traceability module of the traceability terminal, and can also obtain the Bluetooth information of the traceability terminal, etc. The traceability identification code can be issued regularly to the traceability module by the business platform.

[0131] Optionally, the user terminal can scan the QR code displayed on the traceability terminal. This will generate a scan result, which can be the traceability identification code and Bluetooth information of the traceability terminal. The traceability identification code can be regularly issued to the traceability terminal by the business platform. After receiving the updated traceability identification code, the traceability terminal can also update the identification image based on the updated traceability identification code and display the updated identification image on the traceability terminal.

[0132] In this embodiment, through the identification image displayed on the traceability terminal, the user terminal can promptly obtain the real-time traceability identification code and Bluetooth information of the traceability terminal, etc., providing a reliable data basis for subsequent accurate near-field identification.

[0133] In an exemplary embodiment, the identification method further includes:

[0134] Receive the traceability identification code sent by the business platform at the second preset time interval.

[0135] The second preset duration may be determined based on an actual application scenario, and the present disclosure does not limit the specific value of the second preset duration.

[0136] Specifically, the traceability module can send a registration request to the business platform. After receiving the registration request, the business platform can register the traceability module on the business platform. After successful registration, the business platform can return a response message to the traceability terminal; the response message can be a response message of successful registration. In this way, the business platform can regularly send the traceability identification code to the traceability module to achieve real-time update of the traceability identification code. The periodicity can be that after an interval of a second preset time, the business platform sends the updated traceability identification code to the traceability terminal where the traceability module is located. Optionally, the traceability module / traceability terminal can regularly report the location information of the traceability module to the business platform. For example, the periodicity can be that the traceability module / traceability terminal reports the real-time location information of the traceability module to the business platform at an interval of a third preset time; the third preset time can be determined based on the actual application scenario, and the present disclosure does not limit the specific value of the third preset time.

[0137] In this embodiment, the traceability identification code is regularly issued to the traceability terminal through the business platform, and the traceability identification code can be regularly updated to ensure the security and robustness of the system and avoid data falsification.

[0138] The following describes in detail the specific implementation process of the above identification method in conjunction with a specific embodiment. Figure 7 As shown, it includes VoWiFI users, traceability modules, and service management platforms. The specific implementation process may include:

[0139] Step 1: Register the traceability module on the business management platform.

[0140] Step 2: The traceability module is successfully registered.

[0141] Step 3: Regularly issue the traceability module identification code. The business management platform regularly issues the traceability module identification code to the traceability module.

[0142] Step 4: The traceability module reports location information regularly.

[0143] Step 5, generate and display a QR code containing the identification code and the local Bluetooth identifier; specifically, the traceability module can generate a QR code image containing the traceability identification code and the local Bluetooth name, and display the QR code image on the traceability terminal.

[0144] Step 6: Request a user identification code from the service management platform. The user terminal requests a user identification code from the service management platform.

[0145] Step 7: Issue the user identification code. The service management platform issues the user identification code to the user terminal.

[0146] Step 8: Scan the QR code to obtain the identification code and Bluetooth information. The user terminal scans the QR code displayed on the traceability module to obtain the traceability identification code and Bluetooth name.

[0147] Step 9: Combine the traceability module information, the traceability module identification code, and the user identification code into near-domain identification information.

[0148] Step 10: Send identification information to the service management platform. The user terminal sends the near-domain identification information to the service management platform.

[0149] Step 11: Perform user near-domain identification and judgment. The service management platform performs near-domain identification based on the near-domain identification information and obtains an identification result.

[0150] Step 12: Return the recognition result. The service management platform returns the recognition result to the user terminal.

[0151] Step 13: Detect whether the user is near the traceability module through Bluetooth signals. The user terminal can detect the Bluetooth signal and determine whether the name of the detected Bluetooth signal is the same as the Bluetooth name obtained by scanning the QR code.

[0152] Step 14: Regularly report monitoring results. The user terminal regularly reports monitoring results to the service management platform to ensure that the VoWifi user terminal meets the near-field identification and judgment requirements.

[0153] The identification method provided in this embodiment is a method for near-domain identification and tracing based on video, which is aimed at the problem that VoWiFi users cannot be traced in non-operator broadband access. The method uses the video to scan the QR code of the traceability module, and at the same time, uses Bluetooth to perceive the relative position with the traceability module in real time. Under the condition of satisfying near-domain identification, the position of the traceability module is used to effectively trace the VoWiFi user, thereby expanding the application scenarios of VoWiFi. Specifically, the VoWiFi user obtains the traceability module information by scanning the QR code of the traceability module, and perceives the relative position with the traceability module in real time through the Bluetooth module. Under the condition of satisfying near-domain identification, the position of the traceability module is used to effectively trace the VoWiFi user. That is, the VoWiFi user perceives the traceability module in real time through Bluetooth, performs near-domain identification and judgment, and uses the position of the traceability module to replace the user's position for tracing.

[0154] All traceability module identification codes and user identification codes in the identification method provided in this embodiment are regularly issued by the business management platform, which improves the security and robustness of the system. Real-time near-domain identification and judgment can ensure that the user is in the valid area. The entire process requires almost no manual intervention, which improves the efficiency of the system. The traceability module is also used to replace the original broadband gateway for traceability; during the near-domain identification process, the platform will regularly update the identification code to avoid the possibility of data falsification. Real-time monitoring of Bluetooth signals can ensure that the user is always in the valid near-domain. It can also be applied to scenarios such as at sea, on board, and emergency communications where VoWiFi users do not use the operator's broadband line access. Satellite lines used in scenarios such as on board, at sea, and emergency rescue can also be converted into communication methods that can be accessed by ordinary mobile phones.

[0155] It should be understood that, although the various steps in the flowcharts involved in the various embodiments described above are displayed in sequence according to the instructions of the arrows, these steps are not necessarily executed in sequence in the order indicated by the arrows. Unless otherwise specified herein, there is no strict order restriction on the execution of these steps, and these steps can be executed in other orders. Moreover, at least a portion of the steps in the flowcharts involved in the various embodiments described above can include multiple steps or multiple stages, and these steps or stages are not necessarily executed and completed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a portion of steps or stages in other steps.

[0156] Based on the same inventive concept, the present application also provides an identification device for implementing the aforementioned identification method. The solution provided by this device is similar to the solution described in the aforementioned method. Therefore, the specific limitations of one or more identification device embodiments provided below can be found in the above-mentioned limitations of the identification method and will not be repeated here.

[0157] In an exemplary embodiment, Figure 8 As shown, an identification device 800 is provided, which is applied to a user terminal and includes:

[0158] The first scanning module 802 is used to scan the logo image displayed on the traceability terminal to obtain the traceability communication information of the traceability terminal. The traceability communication information at least includes a traceability identification code, which is issued by the business platform to the traceability terminal;

[0159] The first determination module 804 is configured to obtain near-domain identification information based on the user identification code of the user terminal, the traceability identification code, and the identification information corresponding to the traceability terminal, and send the near-domain identification information to the service platform so that the service platform performs near-domain identification and obtains an identification result;

[0160] The first receiving module 806 is configured to receive a first message sent by the service platform, and perform communication processing based on the recognition result carried in the first message.

[0161] In one embodiment, the apparatus further comprises:

[0162] A second sending module is used to send a first request to the service platform, wherein the first request is used to request a user identification code from the service platform;

[0163] The third receiving module is configured to receive a first message returned by the service platform, where the first message at least carries the user identification code.

[0164] In one embodiment, the identification image is a QR code image, and the identification information corresponding to the traceability terminal is the identification information of the traceability module in the traceability terminal; the first determination module is specifically used to: combine the user identification code of the user terminal, the traceability identification code and the identification information corresponding to the traceability terminal to obtain near-domain identification information.

[0165] In one embodiment, the identification result includes an identification success result or an identification failure result; the tracing communication information also includes Bluetooth information of the tracing terminal; the first receiving module is specifically used to: if the identification result is an identification success result, detect whether the user terminal is within the communication range of the tracing terminal through the Bluetooth information; if the user terminal is within the communication range of the tracing terminal, perform communication access processing with the tracing terminal; or,

[0166] If the identification result is an identification failure result, communication access processing with the tracing terminal is prohibited.

[0167] In an exemplary embodiment, Figure 9 As shown, an identification device 900 is provided, which is applied to a service platform and includes:

[0168] The second receiving module 902 is configured to receive near-domain identification information sent by a user terminal, wherein the near-domain identification information includes a user identification code of the user terminal, a traceability identification code, and identification information corresponding to the traceability terminal. The traceability identification code is obtained by the user terminal after scanning the traceability terminal.

[0169] A first identification module 904 is configured to perform near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal;

[0170] The first sending module 906 is configured to send a first message to the user terminal, where the first message carries at least the recognition result, so that the user terminal performs communication processing based on the recognition result.

[0171] In one embodiment, the first identification module is specifically configured to:

[0172] Determine in a preset database each target user terminal corresponding to the traceability terminal corresponding to the traceability identification code;

[0173] Inquiring whether there is a user terminal corresponding to the user identification code in each of the target user terminals;

[0174] If there is a user terminal corresponding to the user identification code, the identification result is determined to be a successful identification result; or if there is no user terminal corresponding to the user identification code, the identification result is determined to be a failed identification result.

[0175] In one embodiment, the apparatus further comprises:

[0176] a fourth receiving module, configured to receive a first request sent by the user terminal; and allocate a user identification code to the user terminal based on the first request;

[0177] A first returning module is configured to return a first message to the user terminal, where the first message at least carries the user identification code.

[0178] In one embodiment, the apparatus further comprises:

[0179] The fifth receiving module is used to receive the monitoring results corresponding to each user terminal reported by each user terminal at intervals of a first preset time, and each monitoring result user represents whether the user terminal meets the near-domain identification requirements of the tracing module.

[0180] In one embodiment, the apparatus further comprises:

[0181] The third sending module is used to send the tracing identification code of the tracing module to the tracing terminal at intervals of a second preset time if the tracing terminal is successfully registered. The tracing module is configured on the tracing terminal.

[0182] In an exemplary embodiment, Figure 10 As shown, an identification device 1000 is provided, which uses a traceability terminal and includes:

[0183] The first generation module 1002 is used to generate an identification image based on the traceability identification code and the Bluetooth information of the traceability terminal, and display the identification image, so that the user terminal can obtain the traceability identification code of the traceability module based on the identification image, and perform communication processing based on the traceability identification code. The traceability identification code is issued by the business platform.

[0184] In one embodiment, the apparatus further comprises:

[0185] The identification code receiving module is used to receive the traceability identification code sent by the business platform at a second preset time interval.

[0186] Each module in the above-mentioned identification device can be implemented in whole or in part through software, hardware, or a combination thereof. Each module can be embedded in or independent of the processor in the computer device in hardware form, or can be stored in the memory of the computer device in software form, so that the processor can call and execute the corresponding operations of each module.

[0187] In an exemplary embodiment, a computer device is provided. The computer device may be a server, and its internal structure diagram may be as shown in FIG. Figure 11As shown. The computer device includes a processor, a memory, an input / output interface (I / O) and a communication interface. The processor, memory and input / output interface are connected via a system bus, and the communication interface is connected to the system bus via the input / output interface. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and computer program in the non-volatile storage medium. The database of the computer device is used to store the identification code data of the traceability terminal and related data for near-domain identification. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal via a network connection. When the computer program is executed by the processor, an identification method is implemented.

[0188] Those skilled in the art will understand that Figure 11 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than shown in the figure, or combine certain components, or have a different component arrangement.

[0189] In an exemplary embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the steps in the embodiments of the present application when executing the computer program.

[0190] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps in the embodiments of the present application are implemented.

[0191] In one embodiment, a computer program product is provided, including a computer program, which implements the steps in the embodiments of the present application when executed by a processor.

[0192] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0193] Those skilled in the art will understand that all or part of the processes in the above-mentioned embodiments can be implemented by instructing the relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. In particular, any reference to memory, database, or other media used in the embodiments provided in this application can include at least one of non-volatile memory and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The databases involved in the various embodiments provided herein may include at least one of a relational database and a non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processors involved in the various embodiments provided herein may be, but are not limited to, general-purpose processors, central processing units (CPUs), graphics processing units (GPUs), digital signal processors (DSPs), programmable logic devices (PLDs), quantum computing-based data processing logic devices, artificial intelligence (AI) processors, and the like.

[0194] The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.

[0195] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present application shall be determined by the appended claims.

Claims

1. A recognition method, characterized in that: Applied to a user terminal, the method includes: Scanning the logo image displayed on the traceability terminal to obtain the traceability communication information of the traceability terminal, wherein the traceability communication information at least includes a traceability identification code, which is issued by the service platform to the traceability terminal; Obtaining near-domain identification information based on the user identification code of the user terminal, the traceability identification code, and identification information corresponding to the traceability terminal, and sending the near-domain identification information to the service platform so that the service platform performs near-domain identification and obtains an identification result; A first message sent by the service platform is received, and communication processing is performed based on the identification result carried in the first message.

2. The method according to claim 1, characterized in that The method further comprises: Sending a first request to the service platform, wherein the first request is used to request a user identification code from the service platform; A first message returned by the service platform is received, where the first message carries at least the user identification code.

3. The method according to claim 1, characterized in that The identification image is a QR code image, and the identification information corresponding to the traceability terminal is the identification information of the traceability module in the traceability terminal; the near-domain identification information obtained based on the user identification code of the user terminal, the traceability identification code, and the identification information corresponding to the traceability terminal includes: The user identification code of the user terminal, the traceability identification code, and identification information corresponding to the traceability terminal are combined to obtain near-domain identification information.

4. The method according to claim 1, wherein The identification result includes an identification success result or an identification failure result; the traceability communication information also includes Bluetooth information of the traceability terminal; and the communication processing based on the first message carrying the identification result includes: If the recognition result is a successful recognition result, detecting whether the user terminal is within the communication range of the tracing terminal through the Bluetooth information; if the user terminal is within the communication range of the tracing terminal, performing communication access processing with the tracing terminal; or, If the identification result is an identification failure result, communication access processing with the tracing terminal is prohibited.

5. A recognition method, characterized in that: Applied to a business platform, the method includes: Receiving near-domain identification information sent by a user terminal, the near-domain identification information including a user identification code of the user terminal, a traceability identification code, and identification information corresponding to the traceability terminal, the traceability identification code being obtained by the user terminal after scanning the traceability terminal; Performing near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal; A first message is sent to the user terminal, where the first message carries at least the identification result, so that the user terminal performs communication processing based on the identification result.

6. The method according to claim 5, characterized in that The performing near-domain identification based on the near-domain identification information to obtain an identification result of the user terminal for the tracing terminal includes: Determine in a preset database each target user terminal corresponding to the traceability terminal corresponding to the traceability identification code; Inquiring whether there is a user terminal corresponding to the user identification code in each of the target user terminals; If there is a user terminal corresponding to the user identification code, the identification result is determined to be a successful identification result; or if there is no user terminal corresponding to the user identification code, the identification result is determined to be a failed identification result.

7. The method according to claim 5, characterized in that The method further comprises: receiving a first request sent by the user terminal; allocating a user identification code to the user terminal based on the first request; A first message is returned to the user terminal, where the first message carries at least the user identification code.

8. The method according to claim 5, characterized in that The method further comprises: Receive monitoring results corresponding to each user terminal reported by each user terminal at intervals of a first preset time, where each monitoring result indicates whether the user terminal meets the near-domain identification requirement of the tracing module.

9. The method according to claim 5, characterized in that The method further comprises: When the tracing terminal is successfully registered, a tracing identification code of a tracing module is sent to the tracing terminal at intervals of a second preset time, and the tracing terminal is equipped with the tracing module.

10. A recognition method, characterized in that: Applied to a traceability terminal, the method includes: Based on the traceability identification code and the Bluetooth information of the traceability terminal, an identification image is generated and displayed, so that the user terminal obtains the traceability identification code of the traceability module based on the identification image, and performs communication processing based on the traceability identification code. The traceability identification code is issued by the business platform.

11. The method according to claim 10, characterized in that The method further comprises: Receive the traceability identification code sent by the business platform at a second preset time interval.

12. An identification device, characterized in that: Applied to a user terminal, the device includes: A first scanning module is configured to scan the logo image displayed on the traceability terminal to obtain traceability communication information of the traceability terminal, wherein the traceability communication information includes at least a traceability identification code, which is issued by the service platform to the traceability terminal; a first determination module, configured to obtain near-domain identification information based on the user identification code of the user terminal, the traceability identification code, and identification information corresponding to the traceability terminal, and send the near-domain identification information to the service platform so that the service platform performs near-domain identification and obtains an identification result; The first receiving module is configured to receive a first message sent by the service platform, and perform communication processing based on the recognition result carried in the first message.

13. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 11 are implemented.

14. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 11 are implemented.

15. A computer program product comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 11 are implemented.

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