Analysis And Design Of Dongguan Internet Police Detachment Office Automation System

Office automation, abbreviated as OA, the automation of information processing that work, it utilizes advanced technology, makes various official working operational activities of people’s help to finish by various apparatus, various man-machine information systems progressively, reach and fully utilize information, improve working efficiency and work quality, the purpose to boost Productivity. Office automation systems studied in this paper is based on my inaugural Dongguan Municipal Public Security Bureau Internet Police detachment business office and the internal management of the actual needs of the application of computer technology, Internet technology, the Public Security Bureau office automation, management information.Thesis within the Dongguan Municipal Public Security Bureau Internet Police detachment office automation system as the research background and significance of the construction of the system of systems development methods and key technologies; software engineering, system requirements analysis and system design. In the needs analysis, with the help of business process diagrams, use case diagram, from business requirements, functional requirements, data requirements, system security requirements, and other aspects of the system carried out a detailed needs analysis. Part in the system design, system overall design and module design, including the system management module, the task management function module, the document management function module, the session management module is given a functional structure of FIG module design, IPO design and processing flow chart and use the entity class diagram, ER diagram and database table structure detailed design of the database. Finally, a summary and next steps of the thesis work of thinking.