Communication method and terminal device
A communication method and client technology, applied in the field of communication, can solve problems such as key leakage and inability to guarantee endpoint communication security, and achieve the effect of preventing data theft, solving communication security problems, and avoiding key leakage
Active Publication Date: 2021-02-26
PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
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Problems solved by technology
[0003] The embodiment of the present invention provides a communication method and terminal equipment to solve the problem that key leakage often occurs in the prior art and the security of terminal communication cannot be guaranteed
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[0057]In the following description, for the purpose of illustration rather than limitation, specific details such as a specific system structure and technology are proposed for a thorough understanding of the embodiments of the present invention. However, it should be clear to those skilled in the art that the present invention can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to avoid unnecessary details from obstructing the description of the present invention.
[0058]In order to illustrate the technical solution of the present invention, specific embodiments are used for description below.
[0059]Seefigure 1,figure 1It is a schematic flow chart of a communication method provided by an embodiment of the present invention. In this embodiment, the perspective of the client is used as an example for description. Here, the client and the server exchange inform...
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The invention provides a communication method and terminal equipment, applied to the technical field of communication. The communication method comprises the following steps: obtaining a login requestinput by a target user, and collecting the head portrait of the target user if the target user is logged in successfully; extracting a face image from the head portrait if the head portrait containsthe face image of the target user; obtaining feature points of the face image, and generating a first secret key according to the feature points; sending the first secret key and the identify label ofthe target user carried in the login request to the server side, so that the server side obtains the target face image corresponding to the identify label, confirms the feature points of the target face image, and generates a second secret key according to the feature points of the target face image; and performing the communication according to the first secret key if the first secret key is verified to be correct according to the second secret key. According to the communication method, the communication endpoint is not required to keep the security of the secret key for a long time, and only the server side is required to have the ability of image storage, therefore, the secret key leakage is avoided and the communication security problem is solved.
Description
Technical field[0001]The present invention belongs to the field of communication technology, and particularly relates to a communication method and terminal equipment.Background technique[0002]With the development of communication technology, a large number of applications have been deployed on communication networks to meet people's diverse needs for communication. In order to ensure the security of the business, it is necessary to use the key for endpoint communication, but the existing method of using the key for endpoint communication needs to maintain the security of the key for a long time. The prior art often leaks the key and cannot guarantee the security of the endpoint communication.Summary of the invention[0003]The embodiment of the present invention provides a communication method and terminal device to solve the problem that the key leakage often occurs in the prior art and the endpoint communication security cannot be guaranteed.[0004]The first aspect of the embodiment...
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IPC IPC(8): H04L9/08H04L29/06
CPCH04L9/0861H04L63/06H04L63/08H04L63/0861
Inventor 周子平
Owner PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD