Internet of Things entrance guard checking-in system and device

Abstract

The invention provides an Internet of Things entrance guard checking-in system and device comprising an RFID (Radio Frequency Identification) entrance guard checking-in card, an RFID entrance guard checking-in card making device, a camera, an RFID entrance guard checking-in card reading device, an entrance guard control device, an entrance guard checking-in information special storage server, a central monitoring terminal, a communication module and a video collection module, wherein the central monitoring terminal is connected with the communication module and the video collection module; the entrance guard control device, the RFID entrance guard checking-in card reading device, the RFID entrance guard checking-in card making device and the communication module are connected in a bidirectional manner; the RFID entrance guard checking-in card making device is used for writing encrypted ID (Identity) information into the RFID entrance guard checking-in card; the camera is connected with the video collection module in the bidirectional manner; and the central monitoring terminal is connected with the entrance guard checking-in information special storage server in the bidirectional manner. According to the internet of Things entrance guard checking-in system and device, automatic, safe and accurate digital management of the RFID entrance guard checking-in card is realized by adopting secret key encryption and software authorization mechanism.

Description

technical field [0001] The invention relates to the technical field of Internet of Things access control and attendance check, in particular to an Internet of Things access control and attendance system and device. Background technique [0002] With the development of information technology, smart cards (IC cards) have been widely used in life, and radio frequency identification RFID (Radio Frequency IDentification) tags are gradually replacing traditional contact IC cards, becoming a new trend in the field of smart cards. Due to the successful combination of radio frequency identification technology and IC card technology, RFID tags have solved the problems of passive (no battery in the card) and contact-free, so they have incomparable advantages over contact IC cards. [0003] Automatic access control and attendance is an important measure for all kinds of enterprises, institutions or government departments to strengthen management, maintain normal work order, and ensure t...

AI Technical Summary

Problems solved by technology

Although the traditional attendance mode and access control system can realize functions such as automatic door opening and attendance by employees swiping their cards, traditional access control time cards generally do not have anti-counterfeiting functions and are easy to be forged, thus posing potential safety hazards; in addition, a traditional access control time card Generally, only one authorized access control can be opened; at the same time, it does not have the function of quick query and search for all visitor information, so it is impossible to prevent the occurrence of card swiping

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