Design And Implementation Of The System Of The Public Security Bureau Of Zhongshan Social Video Sharing Information Acquisition

The system of social video intelligence information collection and sharing of Security bureau of Zhongshan refers to the deployment of both inside and outside the public security information network. By comprehensive collection video and image from public security network and the Internet, and by the way of analysis and transfer to the branch or the handling department.to provide clues and evidence for the case investigation, and solve the general public video image alarm channels, no platform to work, It’s good way for poloce to provide practical department of public security investigation case strong support, social stability, etc, and to broaden the public security organ to crack down on all kinds of illegal crime information sources.This paper fully research the social video acquisition technology, the public security network video inside and outside information interaction technology, such as public security network SMS communication technology, video encoding conversion technology, etc., on the analysis of police command, scheduling, intelligence analysis of practical cases, such as work content and process on the basis of the formation of the demand of the system development scheme, and designs a platform based on the public security information network and the Internet video intelligence information collection and sharing system of society, through J2 EE and J2 ME, EJB, Sql Server2005 computer development technology to realize the function of the system implementation and deployment. The system to provide users with mobile phones or the Internet computer to realize the important events in the video and pictures of collecting related functions such as editing, transcoding, upload, for staff to intelligence video image analysis of qualitative, text messages and messages within the station as the medium of information such as the processing and transfer function, after the case transferred to video images using statistics and video images of the uploading text feedback function, for the public security organs incentives have important clues and evidence provides an important basis of video images. In the process of system research and design, according to the ministry of public security of the public security network information interaction of internal and external regulations, import equipment, such as network gateway and through the way such as access to call its interface, real into public security information network and Internet interaction, so as to solve technical problems for the design of the system goal, to the public security organ shall use social video, images and other media information provides an important platform.After function testing and performance testing,the system has been deployed to zhongshan city public security bureau Internet portal, began to provide video and picture alarm service, Now, people have uploaded 45 cases involving video and 230 cases involving the picture to the system, And the use of video uploads cracked cases 56, captured the criminal suspect 63 people, one of the named class A wanted man. Practice proves that the system design, which has greatly helped the masses, at the same time to solve the public security organ, the difficulty how to use social video.