Access control system based on quantum password

Abstract

The invention discloses an access control system based on quantum password. The access control system comprises an image processing module, an information screening module and a face scanning model arranged on a door body, the output end of the face scanning module is electrically connected with the input end of an image miscellaneous point removing module, and the image miscellaneous point removing module is arranged in the image processing module; the output end of the image miscellaneous point removing module is electrically connected with the input end of an image simplification module, and the output end of the image simplification module is electrically connected with the first input end of an image matching module; and the image matching module is arranged in the information screening module. The access control system utilizes the face scanning module to scan the face of a user, then a mobile phone terminal of the user can receive the corresponding secret key, the user inputs the secret key received by the mobile phone terminal on a secret key input module, so that an electronic lock on the door body is opened, convenience is brought to the user, in addition, a quantum encryption technique is utilized for making the safety property be improved further.

Description

technical field [0001] The invention relates to the technical field of access control systems, in particular to an access control system based on quantum cryptography. Background technique [0002] With the rapid development of social economy, people begin to pursue a comfortable and safe living environment, and intelligent buildings develop rapidly. Access control systems, as an important unit in intelligent buildings, are getting more and more attention. The access control system, also known as the automatic management system of access control, involves many new technology fields such as electronics, machinery, optics, computer technology, communication technology, and biotechnology. It has multiple functions such as door access control, security and anti-theft, and alarm. The traditional access control system is opened by swiping a card or a mechanical lock. When the user forgets to bring the key or magnetic card, the user cannot enter the door, which is inconvenient for ...

AI Technical Summary

Problems solved by technology

Traditional access control systems are opened by swiping cards or mechanical locks. When users forget to bring keys or magnetic cards, users cannot enter the door, which is inconvenient for users to use.

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