Multi-client collaborative authentication method and device for feature recognition, equipment and medium

Abstract

The embodiment of the invention discloses a multi-client collaborative authentication method and device for feature recognition, equipment and a medium. The method comprises the following steps: determining current first type identity information of a current end user; determining current account hash summary information corresponding to an input account of the current end user and current password hash summary information corresponding to an input password according to the current first type of identity information; querying pre-stored password hash summary information and pre-stored second-class identity information associated with the current account hash summary information; performing password hash summary comparison on the current password hash summary information and queried pre-stored password hash summary information; and when the password hash abstract comparison is passed, determining the current second type of identity information of the current end user through the collaboration end, and performing comparison authentication on the current second type of identity information and the queried pre-stored second type of identity information. According to the scheme of the invention, multiple clients cooperate with multi-biological characteristic acquisition and authentication, so that login authentication can be carried out without original login information of the user.

Description

technical field [0001] The embodiments of the present invention relate to the field of computer technology, and in particular to a multi-client cooperative authentication method, device, equipment and medium for feature recognition. Background technique [0002] For the account system, the original information of the user will be transmitted to the server, and once the server is hacked, all the original information of the user will be leaked. At present, the user is authenticated by entering the account and password or the user is authenticated by face recognition. However, in many cases, due to equipment configuration problems, it can only be weakened to enter a single information authentication, which affects the reliability of identity authentication. . Contents of the invention [0003] Embodiments of the present invention provide a multi-client cooperative authentication method, device, device and medium for feature recognition, so as to implement multi-biological fe...

AI Technical Summary

Problems solved by technology

At present, the user is authenticated by entering the account and password or the user is authenticated by face recognition. However, in many cases, due to equipment configuration problems, it can only be weakened to enter a single information authentication, which affects the reliability of identity authentication.

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