This dissertation shows models of educational administration information system based unified Modeling Language and Rational Unified Process. It described the system 's function and realization from aspect of visual modeling. In particular, requirement model was used to express system's function in use case diagrams, the class diagram is used to develop logical model and data model. Moreover, this paper discussed the transformation from logical model to relational database, and realized design model with component view and development view which buildup software and hardware framework, besides, this article discussed the application of design pattern. |