Analysis And Implement Management Information System Based On Military Production Development

Aimed at the main problems existing in the present management information system of science research on military type-project and according to the programming for management information system formulated by national administering department, a model of three layers of Browser/Server based on Web is constructed. Based on this model, the system is divided into three layers: client layer, science research management layer and research decision support layer. And finally the system is completed with the full functions, good stability and easy operation using the combination on the JSP dynamic web page technology and component technology Servlet and JavaBeans. The dissertation also presents the designing and developing process for the system in terms of technology and accomplishment. In the technology, some key technologies like system modeling method and programming technology are analyzed. And a standard IDEFO model is established. Also the source-opening Java language, which can run across all platforms, is used to program the whole system. In the realization, firstly a detailed system function model is constructed and according to the model the physical data model for the system is finished. Especially, some key problems such as database technology, programming technology, fuzzy estimating technology, system limit control technology and Network safety technology are detailed discussed to lay a solid foundation for the realization of the system.During the designing of the system, an advanced concept MVC is introduced into the whole process, which made the stability, expansibility and maintainability, strengthened. Through running test, the system is proved to be good-functioned and well designed.The system embodies the design level of the present advantage management information system, and is a good paradigm to the other military type-project research information system' s development. The running and application of the system will improve the management level of military type-project science research management, and bring some economical profits and social profits.