Based On Net Workflow Management System Design And Realization

With the popularity and wide usage of computer and network techniques, the technology of workflow has been taken much serious and developed in an amazing speed. Workflow management system is a tool to realize computer-assisted collaboration work. It can realize the automatical management of workflow entirely or partially. It can customize work process by specification and realize computer assistant control. The application of workflow management system will not only facilitate the standardization of work but also benefit the proper distribution of personnel and resource,the supervision of the work process etc.The thesis introduces the correlative conception and technology of workflow and discusses the problem and hotpot of workflow system based on analyzing typical workflow system product. It gives an integrated implementary scheme of the system including the design of system structure,function of every module and database design. In particular it carries out analysis on the design of engine in detail. And on the basis of analyzing the common properties of workflow products, the thesis explains and describes a general WfMS model clearly.The workflow management system introduced by this thesis is developed under the .Net platform. The client of it is a Web application program. If a user has visited the client with the web browser, the client program should call the interface of the workflow engine. So this system is based on web and it can improve the expansibility of the workflow engine. This workflow management system will be advanced in loose-couple, high integration ability etc.