A system Introduction KST3000 car video surveillance system is mainly used in public transport, long-distance transport, special vehicles, railway and other transportation industries, and 3G wireless channel to achieve real-time video surveillance vehicles, get a GPS (Global Positioning System) information at the same time to achieve the monitoring and management of vehicles to run routes and the application of GIS (geographic information system) to locate and track display vector map. This system can be real-time remote monitoring video of the inside and outside of the vehicle, to regulate driver behavior, reduce accidents, providing the most intuitive and convenient operation information for the transportation industry, to help transport industry to optimize line, effective scheduling vehicles to improve service quality. The system also allows the police quick access to real-time video of the interior of the vehicle, which will effectively crack down on car crime, protection of property and personal safety for passengers. As wireless security monitoring system application mode, the system can be remote monitoring police cars surrounding the condition and road situation, timely access to the vehicle alarm information and issued an order scheduling and Alarming video data via removable hard disk management, can be superimposed on the video load time, vehicle numbers, GPS information, and watermark information strong basis for enforcement, thereby enhancing the comprehensive, convenient, as well as the management of public security law enforcement timeliness and pre-control. The system can also be used in some not easy laying areas of the network or portable applications, such as scenic spot monitoring, forest monitoring, and emergency disposal. Second, the system architecture of the system is divided into two parts: 1 vehicle monitoring, vehicle monitoring terminal part of the camera, car DVR with 3G capabilities and peripherals, responsible for collecting video data by Car DVR camera encoding process, coding after the data to the control center via 3G wireless channel. 2. Monitoring center installed in the monitoring center server system and platform software, unified monitoring and management of vehicles, site and yard, and distribution of data and video streams for the staff to monitor the practical application of the system will contain multiple server, management server, video server, streaming media server as well as a number of application servers. Features via wireless channels (3G, CDMA, GPRS, EDGE, WLAN) video monitoring and recording tone inside the vehicle to see. Combination of multiple window mode support pictures, videos and maps. Directly in the electronic map, click GPS track points to obtain real-time the floating video surveillance window, sandbox mode video surveillance control support camera three-dimensional positioning. 4. The support picture monitoring and management system can set the image server, support for image storage and query functions. Support picture or video polling, polling can be set plan. 6. Supports two-way voice intercom and on-site monitoring. The 7. Vector electronic map, basic map operations have queries, measure, edit, add the site advanced features support PGIS system after corrective GOOGLE map and MAPINFO map of. By GPS and GIS systems monitoring and management of vehicles to run routes, vector electronic map for the user to locate and query system based on map information to inform the vicinity of the vehicle iconic buildings, to facilitate the user to determine the position of the vehicle. Automatic alarm Burglary, Fire, speeding, fatigue driving, beyond the limited area, blocked for a long time behavior, prevention of accidents in the first place, to support the manual alarm, can further access the traffic recorder and other equipment as the alarm signal source. 10 alarm and exceptionally rapid response video linkage function, to provide vehicle operation information, track information and video information to help staff analysis and processing. 11. To reproduce crime time video analysis tool, according to the alarm event query to quickly locate suspicious video. Query can be based on real-time, and the same the trolley several channels at the same time to play, easy to staff comparative analysis, support fast forward, slow motion, rewind, frame-by-frame playback. 12 various vehicle operation information, track information and video information to form a unified statements for the leadership and staff queries timing. 13. Has a comprehensive vehicle management information can be built independently of the vehicle and the driver database, facilitate staff to find important information. 14 support Chinese, English and Traditional Chinese version. 15 Tablet PC can be equipped with mobile monitoring and the 3G video intercom, suitable for 3G command and dispatch applications.