The monitoring system is also called Closed Circuit Television (CCTV). A typical monitoring system is mainly composed of five parts: front-end audio and video acquisition equipment, audio and video transmission equipment, back-end storage, control and display equipment. The back-end equipment can be further divided into central control equipment and sub control equipment. The front and rear end devices have a variety of composition modes, and the connection between them (also called transmission system) can be realized through coaxial cable, twisted pair, optical fiber, microwave, wireless and other ways.
Eight principles for installing video monitoring system
With the enhancement of security awareness, the video surveillance system has gradually entered our ordinary people's homes. Video monitoring schemes are also emerging in endlessly, so what principles should be followed in the installation of the monitoring system? When installing the monitoring system, the following eight monitoring installation principles should be considered first:
1. Real time performance: the real-time performance of the monitoring system is particularly important. It is precisely because of the real-time nature of the monitoring system that the monitoring system is so necessary.
2. Security: The monitoring system has security and confidentiality measures to prevent illegal intrusion into the system and illegal operation.
3. Scalability: The monitoring system equipment adopts a modular structure. The system can easily and flexibly expand on hardware and software when the monitoring scale, monitoring objects, or monitoring requirements change, that is, it does not need to change the network structure and main software and hardware equipment.
4. Openness: The monitoring system follows the principle of openness. The system provides interfaces and tools in software, hardware, communication, network, operating system, database management system and other aspects that meet international standards, so that the system has good flexibility, compatibility, scalability and portability. The whole network is an open system, which can be compatible with the products of multiple monitoring manufacturers and support the secondary development.
5. Standardization: the equipment and technology adopted by the monitoring system comply with international general standards. This can give you a reassuring guarantee.
6. Flexibility: The monitoring system has flexible networking mode, flexible system function configuration, and can make full use of existing video monitoring subsystem network resources. The system integrates other subsystems into it, which can meet the business requirements of different monitoring units. The software has comprehensive functions and is easy to configure.
7. Advanced: The monitoring system is as advanced as possible on the premise of meeting reliability and practicability. The whole system will remain advanced within ten years after completion, and the equipment and technology used in the system can adapt to future development and be easily upgraded. It will become an advanced security system that adapts to future development, has high reliability, good confidentiality, simple network expansion, strong connection data processing ability, and simple system operation.
8. Practicality: the video monitoring system has the ability and level to complete the functions required in the project. The system meets the requirements of relevant domestic and foreign specifications actually required by the project, and is easy to realize and operate. From the user's point of view, make full use of existing resources, try to reduce the system cost, so that the system has a high cost performance ratio.
Wuxi Dehang Technology Co., Ltd. provides professional IT services, broadcasting system, projector installation, monitoring engineering, network maintenance, Security monitoring , cabling engineering, monitoring installation, monitoring installation company, LAN cabling, IT outsourcing, network maintenance, generic cabling system, generic cabling company, monitoring installation company, etc.
