Access control system and method of remote centralized authentication

Abstract

The invention relates to an access control system and a method of remote centralized authentication, belonging to the technical field of access control. The access control system comprises a plurality of door lock devices, a plurality of access control machines, an application server, a communication base station and a user mobile phone, wherein different access control machines are uniquely identified by using equipment serial numbers, and are communicated with the application server through a communication network, wherein each access control machine comprises a signal generating unit, a control unit, a communication unit and a camera unit, after a door opening request signal generated by the signal generating unit is analyzed and treated through the control unit, door opening request information is forwarded to the application server through the communication unit, and the application server comprises a communication module, an analysis module, an interface control module and a message receiving and transmitting module. According to the access control system, the practicability, the reliability and the safety of a remote centralized authentication mode in the access control system are further improved.

Description

technical field [0001] The invention relates to an access control system and method for remote centralized authentication, belonging to the technical field of access control. Background technique [0002] With the development of information technology, the access control system has gradually realized network management. In the modern access control system, the access control machine is the core component and the key to realize the automatic management of access control. The access control machine is usually divided into network type and stand-alone type. The network type includes multiple communication methods. The network type usually uses RS-485 communication mode or TCP / IP communication mode to connect with the computer. In a general access control system, no matter it is a network type or a stand-alone type, the card reader device (often including IC card reader, fingerprint reader, etc.) If the card swiping signal is a valid IC card number or fingerprint, it will dire...

AI Technical Summary

Problems solved by technology

However, the existing cross-authentication technology or centralized authentication technology usually has the problem of poor practicability

In the access control system product of the centralized authentication of prior art, often just need the authentication user of monitoring center to be on duty beside the server of monitoring center, and can't leave monitoring center or deal with other affairs

If the watchman in the monitoring center is not on duty at the server due to other affairs, it will cause a long wait for the person requesting to open the door, which also leads to the problem of poor practicability of this type of product realized by the prior art

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