Research on the application of workflow technology in OA system

This paper describes the workflow management system and its implementation procedures, gives the formal definition of workflow model. It discusses the business process of the circulation of official document combined with the present situation of college Office, builds a Petri net-based workflow model and gives the structure of workflow engine. We present the solutions for college OA system based on Web applications as background, which satisfies the needs of college paperless Office. The schema with good usability and versatility has a certain application value.