Intelligent electronic access control system

Abstract

The invention discloses an intelligent electronic access control system, comprising a short message transceiver module which is mainly used for receiving various information and instructions sent by a user and sending various statuses and password information; a clock reference module can provide real time, mark the time when various operations occur and provide the time to a password generation program as reference parameters; a flash memory is used for storing various relevant operation information for inquiry of an administrator; a keyboard is used for the user to input the password to start the access control system; a communication extension interface is used for integrating a plurality of intelligent electronic access control systems as a whole to form a network so as to expand the system performance; a power module is used for supplying a stable and reliable electric energy to the system; and a single-chip microprocessor control circuit as a core of the whole system is sued for coordinating functions of each unit and controlling operation of the whole system. The intelligent electronic access control system has the effects of low cost, strong confidentiality, and convenient and flexible use, thus being especially beneficial to improve the safety management level of guest rooms in hotels and hostels with greater personnel mobility.

Description

Technical field: [0001] The invention relates to an intelligent electronic access control system. In particular, it relates to an intelligent electronic access control system that is low-cost, intelligent, more confidential, and has a simpler overall design and structure, and is more convenient and flexible to use, and is especially suitable for various hotels with relatively large personnel mobility. Background technique: [0002] The traditional electronic access control system is generally composed of access control controller, access control card reader, card, electric control lock and corresponding software, power supply and other related access control equipment. [0003] Among them, the access control card is equivalent to a key, which must be equipped by every person with entry authority. Electronic access control systems with access cards are becoming more and more widely used. While the electronic access control system brings convenience to people, it also adds a...

AI Technical Summary

Problems solved by technology

The issuance, management and recycling of access control cards has become a problem, and sometimes it has even affected the normal operation of enterprises

Moreover, once the access control card is lost, the authority cannot be modified in a short time, which is easy for bad personnel to take advantage of, and at the same time poses a threat to the security of the hotel

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