Identity information authentication method and device and server

Abstract

The invention provides an identity information authentication method and device and a server, and relates to the technical field of identity authentication, the method is executed by the server, and the server is in communication connection with target authentication equipment and a user terminal; the method comprises the following steps: receiving first identity information of a to-be-authenticated user and identification information of target authentication equipment sent by the target authentication equipment; performing legality authentication on the identity information of the to-be-authenticated user based on the stored first identity information of the legal user and the identification information of the target authentication equipment; And sending the authentication result to the target authentication device. The personal identity information can be effectively protected, the safety, reliability and convenience of identity authentication are improved, and the user experience isenhanced.

Description

technical field [0001] The present invention relates to the technical field of identity authentication, in particular to an identity information authentication method, device and server. Background technique [0002] With the rapid development of network technology and the emergence of convenient means such as mobile payment, carrying cash has gradually become a history. In the near future, physical ID cards will also be replaced by existing technologies. It is convenient to go out without carrying physical ID cards. will become a trend. [0003] Identity authentication based on biometric identification has been applied in many occasions, but the existing biometric identification technology is affected by the shooting angle, shooting distance, light direction, light angle, light brightness and light color, etc. Conditional influences lead to large deviations in face comparison results, and two people who look exactly the same will appear in the case of brothers, sisters, tw...

AI Technical Summary

Problems solved by technology

[0003] Identity authentication based on biometric identification has been applied in many occasions, but the existing biometric identification technology is affected by the shooting angle, shooting distance, light direction, light angle, light brightness and light color, etc. Due to the influence of conditions, there will be a large deviation in the face comparison results, and two people who look exactly the same will appear in the case of brothers, sisters, twins or no blood relationship. Therefore, the reliability of biometric recognition technology needs to be improved.

[0004] The personal identity information of citizens belongs to personal privacy and is protected by law. No individual, group or business unit can save the personal identity information of citizens. Due to illegal storage of personal identity information, citizens’ privacy rights are violated, and even personal information is leaked, which in turn leads to Various social problems, therefore, the security of identity authentication needs to be improved

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