Dingsheng Guanghua Online Video Surveillance System Applied in University
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Project Name: Online Video Surveillance System
Project location: a university in Tianjin
Project meaning:
A university in Tianjin covers an area of about 1,300 acres. The campus planning is neat and uniform. The teaching and research and foreign experts live, and the student living area is arranged in an orderly and interrelated manner. The university campus is located at the junction of urban and rural areas, the environment is relatively complex, and the task of safety and accident prevention is great. Real-time online video surveillance is required for unpredictable security risks.
Project Description:
I. Realize 56 real-time dual-mode (color, and infrared) monitoring in all areas of the campus.
II. Among them, 20 channels in all the monitoring of the campus are visible and real-time infrared monitoring at night.
III. The overall communication channel requirements can support 56 channels, and reserve space for supporting 100 channels. Lay the foundation for the possible second phase expansion project in the future. It is required to realize the wireless remote video IP Unicom channel from the video surveillance server to the campus center, so that each channel supports at least 8 channels of IP video image density to achieve the best transmission performance and price ratio.
IV. The overall design plan requires that the security management can be a self-contained system without interfering with the existing campus teaching and research and student network resources. In order to achieve relatively clear physical boundaries of the network, clear network management responsibilities, and dedicated network use.
V. Support digital video, call function.
VI. In the overall design scheme, the physical boundary of the security network is relatively clear, the network management responsibilities are clear, and the private network is dedicated, while meeting the requirements of campus optical cable resource sharing. The existing idle optical cable resources can be utilized in the case of separating resources. Achieving a combination of wireless and wired. The purpose of sharing the private network and the campus network.
VII. Each point of a total of 56 broadband videos includes a hard disk video recording function, of which 24 to 32 points of IP optical fiber transmission are used. The combination of wireless and wired IP transmission is formed to make full use of existing resources. It reflects forward-looking and compatibility design principles.
Project scale: The campus is divided into four campuses: A, B, C, and D.
Project features: This system can work independently without the support of campus network fiber optics. Considering the existing resources on campus, it is compatible with and supports campus fiber optics network at the same time.
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