Research And Implementation Of CCTV Surveillance System

Along with our country social economy unceasing development, the security guarded against consciousness already to penetrate into society's each quoin, more and more families need this protective measures. Between enterprise's competition also increasingly is except for this intense, the production enterprises need to grasp the massive dynamic informations in the production process, not only need the data message but also need to understand as necessary produces the scene the real-time pictorial information. This causes the administrative personnel to produce the scene the management to be more and more important, simultaneously also increased administrative personnel's working strength and the difficulty. But CCTV has provided one effective management method for the superintendent. CCTV can cause the administrative personnel in the office to examine as necessary the production site the working condition, enhanced the management efficiency and the automated level enormously, has provided one modernized management method to the industrial enterprise. At the same time, the close up monitoring unified some detectors and the panalarm has provided one kind of effective monitoring administrative security protection technical,support system.。At the end of 1980s to the 90's intermediate stages, new guaranteed the idea peacefully along with each kind the introduction, the social various departments, various professions and the inhabitant plot in abundance establish respectively the independent CCTV or the networking alarm system. In National Key Departments and so on bank, correspondence, electric power, the networking reports to the police the network to form basically, to prevented and stops the crime, the maintenance social economy to play stably the vital role.However, the traditional video frequency monitored and reports to the police the networking system to be restricted at that time state-of-art, the CCTV mostly only can carry on the simulation surveillance in the scene, the networking reports to the police the network although could carry on compares the long-distance range to report to the police the intelligence transmission, but the transmission reported to the police the information to be simple, could not transmit the image, was unable accurately to understand promptly the scene the actual situation, reported to the police the event to confirm the difficulty, the system efficiency was very low.Along with more and more mature the computer network technology application,Long-distance network monitor and control into profession management essential method. The traditional long-distance range monitoring, the image transmission uses the optical fiber or the microwave generally carries on the transmission, such easy to...