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Identity authentication method and device

A technology of identity authentication and biometric authentication, which is applied in the computer field, can solve problems such as user fund security threats and affect user convenience, and achieve the effect of improving security and convenience

Active Publication Date: 2017-03-08
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this usually requires the user to keep the password in mind, which will seriously affect the convenience of the user; in addition, the above-mentioned password is essentially a static password, which will pose a major threat to the security of the user's funds if stolen

Method used

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  • Identity authentication method and device

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Embodiment Construction

[0018] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0019] In order to facilitate the understanding of the embodiments of the present application, the following will further explain and illustrate with specific embodiments in conjunction with the accompanying drawings, and the embodiments do not constitute a limitation to the embodiments of the present application.

[0020] The identity authentication ...

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Abstract

The embodiment of the invention relates to an identity authentication method and device. The identity authentication method comprises the steps of receiving a service request and acquiring first biological authentication information of a user based on the service request by a terminal device; comparing the first biological authentication information with preset biological authentication information, and reading a pre-stored digital signature certificate private key when the first biological authentication information is in accordance with the preset biological authentication information; digitally signing the service request based on the digital signature certificate private key and generating a biological information authentication message; and sending the biological information authentication message to a server-side to enable the server-side to read a digital signature certificate public key which is stored in advance and corresponds to the digital signature certificate private key and enable the server-side to return authentication result information to the terminal device after the server-side verifies the signature of the biological information authentication message based on the digital signature certificate public key. Therefore, security and convenience of payment operation of the user can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an identity authentication method and device. Background technique [0002] In the traditional technology, the identity of the user is generally authenticated by verifying the password (eg, a 6-digit string) input by the user, so that the user can perform business operations after the identity authentication is passed. However, this usually requires the user to remember the password, which seriously affects the convenience of the user; in addition, the above-mentioned password is essentially a static password, which will pose a major threat to the security of the user's funds after being stolen. Contents of the invention [0003] The embodiment of the present application provides an identity authentication method and device, which can improve the security and convenience of business operations performed by users. [0004] In the first aspect, an identity authentica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L29/06
CPCH04L9/3231H04L9/3271H04L2209/56H04L63/0861H04L9/3247H04L9/0861H04L9/0894H04L9/3263G06F21/32G06F21/33G06F21/62H04L9/006H04L63/0823
Inventor 钟浩杰赵翔宇张树立
Owner ADVANCED NEW TECH CO LTD