Door control identity recognition system and method based on mobile terminal

Abstract

The invention discloses a door control identity recognition system based on a mobile terminal. The system comprises a door control identity recognition device and the mobile terminal. A door control identity recognition method based on the mobile terminal comprises the following steps: registering a unique identity of the mobile terminal to the door control identity recognition device when the mobile terminal is used for the first time, and periodically sending a wireless radio message by the door control identity recognition device; detecting the wireless radio message of the door control identity recognition device by the mobile terminal according to a set strategy, initiating a door opening request after detecting the wireless radio message of the door control identity recognition device, receiving the door opening request of the mobile terminal by the door control identity recognition device, performing identity-based permission authentication on the door opening request, and performing a corresponding door control operation. According to the system and the method, a user can use the door control system by only carrying the mobile terminal without card swiping or means such as biological identity recognition, and also does not need to interact with the door control system in a physical contact manner, so that the door control system can be more conveniently used by the user; at the aspect of the cost, a large amount of card expenses are saved in comparison with card identification systems.

Description

technical field [0001] The invention relates to the security field, in particular to an access control identification method and device. Background technique [0002] The traditional access control system is usually composed of an identification device, an access control controller, a lock unlocker and management software. The identification and permission confirmation are carried out by the logo. After the identification is passed, the access control system opens the corresponding access control. With the development of technology, it is derived: non-contact RFID card (IC / ID card) access control system, fingerprint recognition access control system, face recognition access control system, etc. [0003] Biometric access control systems such as fingerprint recognition and facial recognition require close contact with the access control equipment, and cannot realize long-distance sensing to open the access control, which is inconvenient for users, especially in the scene ...

AI Technical Summary

Problems solved by technology

[0003] Biometric access control systems such as fingerprint recognition and facial recognition require close contact with the access control equipment, and cannot realize long-distance sensing to open the access control, which is inconvenient for users, especially in the scene where users carry a lot of things when passing through the access control system.

[0004] The RFID card access control system can realize long-distance induction to open the door. This type of system requires a high-power antenna and a card reader. Usually, the cost of such equipment is relatively high, and the RFID card that supports long-distance induction identification is usually an active RFID card. The battery needs to be replaced inside, which also brings inconvenience to the user, especially when the user forgets to bring the RFID access control card, the access control cannot be opened at all.

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