The Research Of The Police Emergency Dispatch System Based On Video And Voice Data

The reform and open policy has brought hitherto unknown power for thedevelopment of China, so we obtained attract worldwide attention in the development ofthe achievements, but also exposed many problems. At present, the reform anddevelopment has gone through more than30years, now has to conflicts and problemsoccurred, due to some problem does not handle well, more and more problemsaccumulated around the often have unexpected group events, such as the GuizhouWengan incident, Shishou incident in Hubei, Jilin, Chongqing Tong Steel event taxistrike incident, and recent events in the Sichuan Shifang molybdenum copper events,these events are to the local production and life caused no small impact, undermine theoverall situation of stability and unity. Sudden mass incidents because of gatheringstrength, the conflict of the big influence on society, strong impact force, and processingdifficulty, the legacy of the many, not only will directly result in significant losses ofsocial and economic life at all levels of government, increase the difficulty ofadministrative management, if the situation is not good, there may be using the hostileforeign forces, will be and stable development of social harm. At the same time, the citypublic security becomes more and more important, the installation of intelligentmonitoring system (Network) can’t meet the demand of the society now.Through the public security video warning and command system, the integration ofintelligent public safety facilities and buildings and building monitoring. It received thealarm at the same time, to determine the specific range of alarm through video,positioning and monitoring real-time image. One is to strengthen the alarm accuracyrate, effectively eliminate the occurrence of false alarm and a waste of police situation;two is the scene of the first hand materials with master, easy analysis.System based on Window platform, Oracle10g is used as the database managementsystem, J2EE3layer architecture is used in system designing, programming languagewith good cross-platform Java development language, which makes the system hasgood portability. Through the information management of the system, improve theChengdu City Public Security Bureau explosion-proof group group emergencymanagement level, timely and accurate for Chengdu City Public Security Bureau explosion-proof unit provides group emergency information, improve the workingefficiency of the whole explosion-proof unit, to facilitate the rapid response, to calmthings down.The use of computer and network monitoring information management method toachieve the scene situation decision time is short, low misjudgment rate, the policequickly, quickly control the situation to win time. At the same time, to waste andunnecessary spending to save the public security system in daily work. Throughinformation management, improve the Chengdu Public Security Bureau emergencymanagement level.