| This paper presents a remote video monitoring system project which uses multimedia computer technique as a control center, basing on the network communication technique and video compression technique, realizes the video switching of remote scenes and the alarming control. Video transmission is based on the 2M rate channel. This system has been successfully used in electric power unattendant system of Shengzhou City, Zhejiang Province.Under the basis of analyzing the traditionary and digital video monitoring system, and also according to the video monitoring sytem trade's criterion and user's material demands, this paper makes a total development and research of remote video monitoring system. The paper analyzes and expounds the H.261 and H.320 international Standards, using the standards to manage the video signals and resolvesthe key problem of remote video monitoring system------the remote transmission ofvideo information. The paper detailedly expounds the monitoring system's working theory and system's function, brings forward the design of DVM-100 constructure, the frame of network and the design of monitoring software. At the same time, basing on the Shengzhou Electric Power Bureau's practical requirement, the paper brings forward an applied project of using the DVM-100 sytem on the Shengzhou Electronic Power System. The hardware and software technology adopted in the project solve the existing problems of the currently video monitoring system and the system gets good applying effect.
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