Research on business process management system based on SOA

In allusion to accelerate the running speed and improve competitiveness of enterprise, this paper constructs a business process management system architecture based on service oriented architecture (SOA). The workflow engine, business process engine and rule engine are designed, and the operational mechanisms of these engines are researched. In order to achieve automation and intelligence in the process of business process, the mechanism of abnormality processing based on process abnormity set is designed. Finally, the validity of the system was proved by an example.