Analysis And Design Of The Office System Of University Presidents

Paper first introduces the office meeting system research background, university presidents to need to solve problems were summarized and discussed the research significance and importance of the project, this paper expounds the system development methods and related technologies; Paper puts forward the system design goal, through structured method carried on the detailed demand analysis to the system, including business requirements analysis, functional requirements analysis, data demand analysis and non-functional requirements analysis, gives the system business flow diagram, data flow diagram, functional data analysis diagram (IPO), and describes the data dictionary; In system design, the system overall design and module design, and gives the system total function chart (H), including the issue of collection, meeting notice, meeting the query, such as function modules, respectively is given the function of the specific module design chart (H), IPO table, and the processing flow diagram, detailed discussed the content design, and use the entity-relationship e-r diagram and the database table structure of database in detail design; Paper finally summarized the content of the study, my main work is expounded, the shortage of the paper are pointed out, and the further work were also discussed.