The Physical Evidence Of Public Security Information Management System Based On Workflow

Through practical work requirements for physical evidence, combined with their own work experiences, professional knowledge to formulate a detailed study, through the management system of public security evidence in the technical level. Uses J2EE technology and the use of B/S model, combined with proper workflow model for the evidence information management system workflow design, to build a workflow ideas know under the public security the evidence information management. The purpose of this system is designed by the introduction of workflow thinking public security evidence information management system more standardized, autonomous or semi-autonomous, reduce the work of staffs, the pricey office of quality and efficiency. Make the process more efficient, standard, for the management of physical evidence to save time, and science, also allows various departments under the system effective information integration. The main work contents are as follows:First, based on the actual demands for abstracts a workflow model for management of material evidences, workflow is introduced on the basis of the principle and application of physical evidence management work for the whole model through analyzing the working process.Second, the actual work for the management of physical evidence concrete steps to refine the form of a chart marked the logical relationship of the entire process, analyze the logical relationship and making appropriate business process diagrams and model diagrams.Third, prior to analysis to make the model diagrams, identify the key processes as a backbone to develop the design concept of the system as a whole, made into a design framework. Then the other branches spread all the major processes on the trunk and verify the setting of the entire process is safe, simple and convenient. And discussing whether the system can adapt to the practical application of the police evidence management system.Fourth, material evidences of public security information management system based on workflow are given the detailed design, and implementation on the system is described in details. Through the application in actual work, the physical evidences of public security information management system, based on workflow can effectively improve the efficiency of material evidence examination, specification material evidence examination, using, management, storage process, playing an important role of material evidence in the public security case analysis.