The security system includes a detailed analysis of what security system
The structure model of security system can be constructed according to its size and complexity. According to the degree of system integration, security guard system is divided into three types: integration, combination and decentralization.
At this stage of the more common subsystems include: intrusion alarm systems, video monitor system, entrance control system, electronic patrol system and parking management system (field) as well as proof of safety inspection system as the representative of the special system.
The basic configuration of the related subsystems, including front-end, transmission, information processing / control / management, display / record of four units. Different (functional) subsystems, the specific content of each unit is different.
Security system is usually composed of security management system and several related subsystems.