Analysis And Design Of Public Security Administration Information System Of Public Security Bureau In

On the basis of the Dongguan Municipal Public Security Bureau bus business needs, establish the office automation system is to use of advanced computer technology, establish branch of business management and business information system, for the growing business needs and the high level management services. Create new Dongguan City Public Security Bureau Public Security Management Information System, will be rational and efficient use of resources, a strong guarantee to improve the quality of public services, after the completion of system can be fully realized the bus branch departments comprehensive, rapid, accurate information support, improve the public security organs of the working efficiency, the management level and the ability of making scientific decisions.This thesis first introduces the background of Dongguan City Public Security Bureau Public Security Management Information System, the problems to be solved are outlined, and discussed the research significance and importance of project, describes the system development methods and techniques; the proposed system design goal, the system carried out a detailed needs analysis, including business requirements, functional requirements, data requirements and non functional requirements, business process diagram, use case diagram and class diagram gives the system concept, the use case description; in the system design, system design and module design, including transit case management, transportation management, duty management, information management and communication book management function module, the structure chart of the function module design is given (the package diagram, class diagram, sequence diagram)(collaboration diagram) and process flow diagram, detailed design, the interface design, and use the entity class diagram, E-R diagram and database structure of the database design is discussed in detail; at last, content carried on the summary to the research, elaborated the main work, pointed out the shortcomings, and further The work of the future.