Network alarm system with identity recognition function and method

Abstract

The invention provides a network alarm system with an identity recognition function. The network alarm system includes a detector module, an RFID module, a control host module, a network transmission module, a sound-light alarm module and an alarm management platform; when the infrared detector and microwave detector of the detector module simultaneously scan intrusion signals, the infrared detector and the microwave detector transmit the intrusion signals to the control host module through an infrared signal processing module and a microwave signal processing module respectively; the RFID module reads the authorization card information of an intruder; when the RFID module does not read authorization information, the RFID module sends a message indicating that the RFID module has not read authorization information to the control host module; the control host module sends alarm signals to the alarm management platform through the network transmission module; and the sound-light alarm gives out a sound-light alarm. The network alarm system integrates functions such as data acquisition, identity recognition, network transmission, warning and positioning, and can be adopted as an intelligent alarm system.

Description

technical field [0001] The invention relates to the field of security protection, in particular to a network alarm system and method with identity recognition function. Background technique [0002] The alarm system uses physical methods or electronic technology to automatically detect intrusions in the armed monitoring area and generate alarm signals. The alarm system is an important facility to prevent accidents such as robbery and theft. Once an emergency occurs, it can be prompted in the control center through the sound and light alarm signal, so that emergency measures can be taken quickly. [0003] Although there are many kinds of automatic alarm systems, traditional alarms have many disadvantages: they lack the function of identification, and all personnel entering the alarm area will be alarmed, but in some cases it is unnecessary to alarm internal staff; The alarm information cannot be transmitted to the alarm system quickly and accurately; the alarm system cannot...

AI Technical Summary

Problems solved by technology

[0003] Although there are many kinds of automatic alarm systems, traditional alarms have many disadvantages: they lack the function of identification, and all personnel entering the alarm area will be alarmed, but in some cases it is unnecessary to alarm internal staff; It is impossible to quickly and accurately transmit the alarm information to the alarm system; the alarm system cannot locate the alarm position in a large space and in a timely manner, and it is easy to miss the best time for security, which will bring unpredictable losses to the unit and the society

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