Police Seized Materials Management System Analysis And Design

The public security information construction in the national public security system have underway. According to the latest program for the criminal cases handled by public security organs of the provisions, the process of the public security organ to seizure of goods has a strict requirement. Along with the deepening of informatization, public security bureau wants to have a system to seize objects. Through this system can improve the efficiency of public security case, In addition through some intelligent judgment, can effectively avoid the input information is wrong, to ensure the correctness of the information, reliability, and security.Paper introduced research background of public security bureau detained goods management system, project significance and research status, the design goals of system, elaborated the system development methods and related technologies:On the demand analysis, the paper on the system of business requirements, functional requirements, data requirements, and system environment requirements are analyzed, and gives the system business flow chart and use case diagram, the use case description; In system design, and papers on the system overall frame and each function module design, including input, search, seizure of goods information and modify the attachment items information four function modules, such as module design class diagram and sequence diagram is given, discussed the content design in detail, and the concept of database and logic design, database design is given in the e-r diagram and the table structure; In system implementation, the paper presents the system implementation of the core code and function interface, and shows the overall system operation effect; Paper finally, the public security bureau detained goods management system management system the author has done research work is summarized and prospected.