Abstract
The traditional closed-circuit television system, its management is independent of the management of the closed-circuit television in every room, not only management but also too dispersion of labour-intensive, large-scale closed-circuit television system. the issue more prominent.The design of the CCTV monitoring system a very good solution of this issue, the system only need to have a mainframe-users will be able to separate control group and 100 closed-circuit television to improve the efficiency of the management of closed-circuit television system, greatly reducing the burden on users . The design of the CCTV management system is the use of a microcontroller applications from a mainframe-controlled distribution terminals in various rooms of the closed-circuit television. 89C51is small in size, high integration, strong function, anti-jamming ability, high reliability and low prices, relatively easy to develop unique advantages, the use of 89C51 system to achieve the design of the CCTV management system, System is simple structure, installation and maintenance is simple and easy to promote, and many other advantages.The design of the CCTV management system using the 89C51 on closed-circuit television to achieve the strong, weak control, and can be independent in accordance with the requirements of users and groups control 100 closed-circuit television.
Key words: independent control groups control Controller
