Research And Application Of Modeling Technology Based On UML And Unified Process

Large-scale information system is usually very complicated,so people often analyse and design the system through the model. There are various kinds of modeling method, in which the object-oriented modeling method represented by UML(unified modeling language)has become the focus of software engineering industry. UML came into being the unified modeling language extensively on the basis of Booch, OMT, OOSE. UML makes many kinds of method head for unification gradually, dispels difference at expression and term of different methods, Prevents unnecessary symbol confusion above show and understand, which erects the communication bridge of understanding demand for the system.UML is a kind of modeling language that definition is good, easy to express, powerful, And scalable, but there is no a standard process on object-oriented modeling. In this paper, I offer one rigorous way to assign task and duty that system organize by adopting the method that UML combines with RUP(Rational Unified Process), Which makes people understand the role of UML in software development process more clearly.This paper introduces mostly object -oriented modeling technology, UML, and under the guide of RUP, We use Rose tool to organize various kinds of views, and combine the e-business system of golden cereal, We discuss the application of UML modeling language in analysis and design phase among software development activity emphatically and the basic design and analysis course with UML has been put forward. We change rigid setting-up development course of static and dynamic view , make analyse and design course Link to each other closely. Another , To weak link, We combine some other methods to remedy, For example, adopt design pattern.