Research On Key Technologies Of Railway Video Monitor System

Railway as China’s critical infrastructure and basic transport, plays a more important role in modern transportation system and national economy. It is definitely a mainstay of the transportation industry. In recent years, along with the economic development and social progress, incidents about public safety are increasing. So railway video monitor system is popular in the field of security. Railway video monitor system plays a role in deterrent, warning, evidence and rescue. Also, it is benefit to the management of passengers. Further more, it reduces criminal cases. Above all, railway video monitor system establishes the crisis management plans for major emergencies that may occur in the processing of the railway system.Railway video monitor system enables all important places of railway station like the way of driving, pit mouth and so on, can be observed in the monitoring center room by staff members. In addition to the monitoring on air, railway video monitor system can record the scene for playback analysis afterwards.Firstly, the article points out the existing shortcomings of railway video monitor system V2.0 and V3.0. Based on the existing railway video monitor system, the paper puts forward some improvements about Center Manager Service and Video Stream Service. At the same time, this paper shows the key technologies and the design principles.Secondly, this paper proposes an passenger service intelligent analysis system base on railway video monitor system. It can be a service for existing passenger service system to providing real-time video and alarm service.Finally, this paper applies video monitor system into railway passenger service platform. It realizes security monitoring and intelligent warning.