Mobile phone identification-based access control system

Abstract

The invention relates to the technical field of access control systems, and especially relates to a mobile phone-based access control system. The mobile phone-based access control system comprises a mobile phone and an access control system, the access control system comprises a mobile communication module, a switch, an access control host and an electric lock, the mobile communication module comprises a memory, a speech decoding module and a communication chip, the speech decoding module is in communication connection with the communication chip and the switch respectively, the mobile phone is in wireless conversation connection with the communication chip, the communication chip is in communication connection with the switch, the switch is in communication connection with the access control host, and the access control host is electrically connected with the electric lock. The access control system only identifies mobile phone numbers stored in the access control system in advance, and identifies the personnel identity through the mobile phone numbers; the mobile phone converses with the mobile communication module to realize the connection with the access control host and control the motion of the electric lock; and the mobile phone chip can incorporate any mobile phone into the access control system without offering other extra functions, so the mobile phone-based access control system can be widely applied.

Description

Technical field [0001] The invention relates to the technical field of access control systems, in particular to an access control system based on mobile phone identification. Background technique [0002] In the past, we used access control cards for identity authentication, but now terminal mobile products are developing rapidly, and the use of mobile phones to open access control systems has entered the field of research. In the information age, people’s communication with each other is required to be fast and efficient. Mobile phones have become an indispensable product for people, and they can be carried at any time. Use mobile phones to open the access control system, reduce the need to go out and carry traditional access control cards, which makes life easier . On the other hand, the traditional access control card used for opening the access control cannot perform user identification, and the external personnel will enter the protection area of ​​the access control system...

AI Technical Summary

Problems solved by technology

But at present, not all the mobile phones and mobile phone chips that people hold have NFC function. If this function is added to the mobile phone, some not only need to replace the mobile phone card, but also may need to replace the mobile phone. Therefore, the access control system based on NFC cannot be widely used.

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