The Research Of Company Management Information System Based On UML And Workflow Technology

With the greatly increasing and widely applying of computer technology, modern enterprises begin to build their own business-wide Computer Information Management System. Object Oriented (OO) technology offer a new method of cognizing and expressing the world, Enterprise Management Information System according to this idea, is easy to be modified, extended and vindicated, it's reliability and flexibility is more better. UML is the virtual international industrial standard and represent the direction of OO, it can be used to describe, construct, videolize and document software and business system. Workflow management is a necessary technology for process modeling and assimilating complicated information environment and realizing automatization of business flow. This thesis emphasize the combination of OO and workflow technology, and model a Enterprise Management Information System with UML.Firstly, this thesis introduce the project background, and analyze the development of OO technology and actuality of workflow technology. And This thesis introduce simply the UML, indicate the contents of studying.Secondly, this thesis analyze the glossary in common use and application field of the the Unified Modeling Language (UML), describe the diagram of UML particularly. And the UML modeling process is studied. And the UML modeling tool─Rational Rose is introduced.Thirdly, the function, sort, good qualities of Workflow Management System is introduced, and the reference model of Workflow Management System is expatiated, The research subject and the tendency of workflow management technology are also pointed.Finally, on the basis of the whole requirement analysis for HuaFu, give a blue print of HuaFu Management Information System, and design the HuaFu Management Information System base on UML and Workflow technology, analyze the characteristic of this system according to application example.