基于Petri网的Web服务组合综述

he current Web service composition research has been extensive academic and industry concerns raised in a lot of Web service composition methods. In this paper, Petri nets related to basic knowledge and related concepts associated with the model, as well as colored Petri nets are introduced and analyzed. On the current Web service composition in a way which-based on Petri net Web service composition method to make a synthesis of Petri net-based Web service composition methods are divided into several commonly used methods, the final Petri net-based Web services, combination of this method to do so.