Security and protection system

Abstract

The invention belongs the technical field of security and protection, and provides a security and protection system. A host controller module is used for receiving messages, displaying messages, processing received messages quickly and carrying out corresponding action to an accident immediately. A low frequency locator module is used for reacting to the accident immediately, positioning accurately and dealing with the accident quickly. A base station module is used for receiving messages, processing messages and sending messages. A tag card module is used for labeling each article, so that a broken article is reflected immediately when an accident occurs and the accident is dealt with quickly. According to the security and protection system, unattended operation monitoring to articles is realized, real-time processing of position change and vibration information of articles, the fact that whether theft happens is judged accurately, perfect combination of active radio frequency identification devices (RFID) technology and low frequency locating technology is realized, and real-time processing of the RFID and low frequency signal data is achieved. The security and protection system has the advantages that distinguish rate and accuracy rate of the theft is high, and popularization and application values are high.

Description

technical field The invention belongs to the field of security technology, in particular to a security system. Background technique Traditional security systems generally use infrared rays or door magnets to detect whether there is a person passing through, so as to judge whether there is a theft. The probability of false alarms is high. The video surveillance system needs to be guarded, and after the theft occurs, it is necessary to review the video afterwards. , the efficiency of finding evidence is extremely low and the cost is high. Contents of the invention The present invention provides a security system, which aims to solve the problem that the traditional security system generally uses infrared rays or door magnets to detect whether there is a person passing through, so as to judge whether there is a theft, the probability of false alarm is high, and the video surveillance system needs someone On duty, after the theft occurs, it is necessary to review the video ...

AI Technical Summary

Problems solved by technology

The invention provides a security system, which aims to solve the problem that the traditional security system generally uses infrared rays or door sensors to detect whether there is a person passing through, so as to judge whether there is a thef

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