Design And Implementation Of Electronic Evidence Management System

This subject describes a design and performance parameters of the management system of electronic evidence. Along with our country social informatization level rise ceaselessly, the public security organ in handling criminal cases, the information on products more and more.The police handle all kinds of criminal cases, the information on products more and more. This requires those involved in electronic products electronic evidence extraction.But the actual work, the lack of the extracted electronic evidence system of classification management, analyze the management system, unable to continue to find out information, services in investigation work. Therefore, to explore, study of electronic evidence management system design and implementation, with the need of reality.This paper relies on the Meiyabaike of limited company’s Electronic evidence extraction system. According to the judicial practiceo develop the electronic evidence management system research, to explore the use of "Spring+Struts+Hibenrnate" architecture design in line with the actual needs of the information management system.made the following achievements.First the electronic evidence extraction process analysis, analysis of electronic evidence management system of system functions, modules. Study on electronic evidence management system through the database, data interface, service layer, presentation layer, the four layer structure design is feasible.Second according to the electronic evidence framework design, detailed system software development; summary of four grade in the actual development characteristics.Third based on the current actual circumstance, the predictability of the bridge database using Hibenrnate Technology, as the subject of highlights, reserved space for system upgrade.Analysis of the test result of the system, system design and analysis, aiming at the deficiency of the system, the next step the modified feasible, and according to the actual needs of the development of the system improved.