Intelligent entrance guard system

Abstract

The invention relates to an intelligent entrance guard system, which comprises: a server, wherein a software runs in the server and comprises a right management module for comparing and analyzing a door opening right, a right database, and a server communication module; an entrance guard device, wherein the entrance guard device comprises an entrance guard communication module for receiving and transmitting network information, an executing mechanism for executing door opening and door closing, a control module for controlling the executing mechanism, and a display mechanism capable of displaying the encrypted information, the control module is communicated to the executing mechanism through an acoustic frequency signal, the control module is provided with an acoustic frequency signal converter, the display mechanism is provided with an acoustic frequency signal generator, and the acoustic frequency signal generator is matched to the acoustic frequency signal converter; and a terminal, wherein the terminal comprises a terminal communication module capable of receiving and transmitting network information, a scanning module capable of scanning and analyzing the password information displayed by the display mechanism, and a built-in encryption module having a unique and unique ID identification code.

Description

technical field [0001] The invention relates to an intelligent access control system, in particular to an intelligent access control system capable of using a mobile terminal. Background technique [0002] The existing access control system is carried out by pressing the button by hand, but with the development of society and the improvement of people's demand for comprehensive management capabilities of access control in large institutions or places with a large number of people, this method can no longer meet the requirements. The requirements of modern access control systems. And the communication of existing access control system generally all is the digital or analog signal transmission of this common letter, and the equipment of common digital or analog signal is expensive, and unsafe. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings in the prior art, and provide an intelligent access control sys...

AI Technical Summary

Problems solved by technology

[0002] The existing access control system is carried out by pressing the button by hand, but with the development of society and the improvement of people's demand for comprehensive management capabilities of access control in large institutions or places with a large number of people, this method can no longer meet the requirements. Requirements for modern access control systems

Moreover, the existing access control system communication is generally the digital or analog signal transmission of the ordinary letter, and the equipment of the ordinary digital or analog signal is expensive and unsafe.

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