Security mainly includes: closed-circuit monitoring system, anti-theft alarm system, building intercom system, parking plant management system, community card system, infrared perimeter alarm system, electronic fence, patrol system, attendance access control system, security room system, electronic examination room system , smart door locks, and more.
To sum up, the basic configuration of each subsystem includes: front-end, transmission, information processing / control / display / communication three major units. Different subsystems have different contents for the three major units.
alarm system
Intrusion Alarm System (IAS) Intruder alarm system An electronic system or network that uses sensor technology and electronic information technology to detect and indicate illegal entry or attempt to illegally enter a fortified area, process alarm information, and send out alarm information.
The composition of the intrusion alarm system is generally composed of a perimeter or a combination of internal (outside) area/space protection and physical object protection. The front-end equipment of the system is various types of intrusion detectors (sensors). The transmission mode can adopt limited transmission or wireless transmission, and limited transmission can be carried out by means of dedicated line transmission and telephone line transmission; the terminal display, control and device communication of the system can adopt an alarm controller or an alarm center console. When designing the system, the intrusion detector should be configured so that its detection range has sufficient coverage. Consideration should be given to detectors using a variety of different detection principles.
surveillance system
The video security monitoring system uses video technology to detect and monitor the fortified area and display and record the electronic system or network of the live image in real time.
The front-end equipment of the system is various types of camera (or video alarm) monitors and their accessory equipment, and the transmission mode can be coaxial cable transmission or optical fiber transmission; the terminal equipment of the system is display, recording, control, communication equipment ( Including multimedia technology equipment), usually using a separate video center console or monitoring-alarm center console.
Control System
The access control system utilizes a custom symbol recognition or/and pattern recognition technology to identify the entry and exit targets and control the electronic system or network that the entry and exit actuators open and close.
The entrance and exit control system generally consists of three parts: the entrance and exit object (person, object) identification device, the entrance and exit information processing, the control, the communication device, and the entrance and exit control actuator. The entrance and exit control system shall have preventive measures to prevent one card from entering multiple people or one card, and there shall be a password system that prevents similar devices from illegally copying valid ID cards. The password system shall be authorized to be modified.
Inspection system
Electronic patrol system An electronic system that manages and controls the inspection routes, methods, and processes of security inspectors.
Management system
Parking garage (field) management system An electronic system or network that automatically logs in, monitors, and manages vehicles entering and leaving the parking garage.
Inspection system
The explosion-proof safety inspection system checks the electronic equipment system or network of personnel, baggage, and cargo carrying explosives, weapons, and/or other contraband.
Processing system
The safety explosion treatment system includes: an explosion-proof portable water cutting treatment system, an explosion-proof robot, an explosion-proof tank, an explosion-proof blanket, an exhausting suit, and the like, and aims to safely dispose of items related to safety hazards.
alarm system
The state of being able to work in a timely manner when a vehicle or other target is moved.
Command system
Alarm communication command system.
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