The Research And Implementation Of Workflow Management System Based On Web Services

This paper analyses the deficiencies of existing workflow management system and thenew development tendency of present Web Services, then researches into the theories andcharacteristics of Web Services and workflow technology. After discussing the necessarily ofWeb Services and workflow technology's combination, we puts forward a frame model ofworkflow management information system based on Web Services. At the same time, weapply it to development process of electric enterprise and analyze the advantages of makinguse of Web Services and workflow technology to develop management system. Under thearchitecture of Web Services technology, it is flexible to choose Web Services that willexecute workflow task. In the paper, we abstract scheduling problem of Web services as a 0-1integer programming model. We solve the mathematics model with artificial fish-swarmalgorithm (AFSA) which is an intelligent algorithm and obtain the related conclusion.