Authorization authentication method, device and system

Abstract

The invention provides an authorization authentication method, device and system. The authorization authentication method comprises the steps that first equipment establishes communication connection with second equipment through a biological limb after the biological limb enters the preset range of the first equipment; the first equipment receives information under authorization transmitted by the second equipment through communication connection, wherein the information under authorization includes digital authentication information; the first equipment acquires biological characteristic information of the biological limb in time duration when the biological limb enters the preset range of the first equipment; and the first equipment acquires an authentication result of the digital authentication information and the biological characteristic information, and the first equipment performs authorization operation if the authentication result of authentication of the digital authentication information and the biological characteristic information indicates passing of authentication. With application of the authorization authentication method, the behavior of other people of pretending to be the user to pass authorization through wristwatches and other electronic equipment can be prevented so that the security of information and property can be guaranteed.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to an authorization authentication method, device and system. Background technique [0002] When users use electronic devices to obtain authorization for certain specific places (such as office areas, confidential areas, etc.), website logins, personal items (cars, safes, etc.), dangerous goods, etc. The electronic system on the article or dangerous goods establishes a communication link, then sends the stored key to the electronic system, and the electronic system authenticates the key. It can be seen that, with this authorization method in the prior art, other people can use other people's electronic devices to obtain authorization, and then perform illegal operations, resulting in loss of property and information of the user. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned problems. [0004] The main purpose of the...

AI Technical Summary

Problems solved by technology

It can be seen that with this authorization method in the prior art, other people can use other people's electronic devices to obtain authorization, and then perform illegal operations, resulting in loss of user's property, information, etc.

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