Study On The Mechanism Of Duty Crime Investigation Judged Information

Began in the early 90 century,the rapid development of the world of information technology and information use. In the face of rising crime situation,police resources stretched. In order to enhance the effectiveness of the police,the police spare no effort exploring "internal potential,policing strategy external resources". Scholars have already paid attention to this phenomenon,and to summarize the Information Oriented Policing "theory. Especially in the 2005 London subway bombings,the British police have been covering the society of video monitoring system in a very short period of time to lock the suspect, this phenomenon is the attention of various countries. Countries since the 80's of the last century, rapid economic development and bring the crime rate and asked the police to reduce the cost, improve the work efficiency of rising, forming a new strategy-- prompted the police to take" information police " Driving force. "This background information police",with the current and homomorphic feature is the crime investigation. In recent years,continuous pressure to punish crimes to the duty crime investigation gradually into the deep water,and the environment of the national legal system,to promote the process of the investigation work need to change the original operating mode and method seeking new power support. Big data eraof widespread information provides the possibility to improve the positionof procuratorial work efficiency, but the leading crime information on the position of procuratorial work mechanism is based on intelligence,tactical and strategic use of it as a starting point to information standardization application mode and personalized content form to meet the actual needs, so that information is the driving force. Therefore, to establish the application for duty crime investigation information judged mechanism premise,will become a post The focus of the crime investigation work.