Digital tagging method based on alliance chain, MEC server and user terminal
A user terminal and digital code technology, applied in the information field, can solve problems such as the inability to guarantee the security of digital codes, and achieve the effect of improving security and reducing workload
Pending Publication Date: 2022-04-05
CHINA UNITED NETWORK COMM GRP CO LTD
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Problems solved by technology
[0005] This application provides a digital coding method based on alliance chain, MEC server and user terminal to solve the problem that the security of the digital code generated by the application-independent coding platform cannot be guaranteed
Method used
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Embodiment 1
[0092] The execution subject of the code assignment method in Embodiment 1 is the MEC server, and the code assignment method in which the execution subject is a user terminal is described below through Embodiment 2.
[0093] refer to Figure 4 , Figure 4 It is a schematic flowchart of a consortium chain-based digital coding method provided in Embodiment 2 of the present application. The method can be executed by a user terminal, and the method includes the following steps.
[0094] S401. Send a digital code application request to the mobile edge computing MEC server, where the digital code request includes target application information and user identity information.
[0095] When a user needs to apply for a target digital code, the user sends a digital code application request to the MEC server through the user terminal. In this embodiment, the user terminal can communicate with the MEC server through the API interface provided by the MEC server to obtain information about ...
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According to the digital tagging method based on the alliance chain, the MEC server and the user terminal, the MEC server serves as a node of the alliance chain, the alliance chain management cloud platform is deployed in the main node of the alliance chain, the nodes of the alliance chain are managed, and a unified API interface is provided for the user terminal. A user sends a digital code application request to an MEC server through a user terminal, the MEC server generates a target digital code corresponding to a target application program for the user according to the received digital code application request, generates an account book for the target digital code, and randomly sends the account book to at least three alliance chain nodes for backup. And sending the target digital code to the target user. According to the technical scheme, a uniform tagging platform is provided for the application programs through the alliance chain, the workload of an application party is reduced, tamper-proof security measures are provided through backup, and the security of digital codes is effectively improved.
Description
technical field [0001] This application relates to information technology, and in particular to a digital coding method based on alliance chain, MEC server and user terminal. Background technique [0002] Information technology refers to the acquisition, processing, storage, transformation, display and transmission of text, value, image and sound information with the support of computer and communication technology. In general, information technology is the study of how to obtain information, process information, transmit Information and the technology of using information, digital code as the carrier of information, with the help of computer and communication technology, functions such as information processing and transmission can be realized. [0003] Digital codes have been widely used in people's work and life, for example, health codes, enterprise codes, etc. At present, the coding work of digital codes is completed by the independent platform of each application prog...
Claims
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IPC IPC(8): G06F21/64G06F16/27G06F9/50
Inventor 周哲钱建华茹吉盛陈丽燕曹卫贤
Owner CHINA UNITED NETWORK COMM GRP CO LTD