Modeling and application of message-oriented semantic connection among web services

Semantic connection is reflect the correlations between services on business logics and is considered as one of most important elements for the automated discovery, composition, and execution of Web service. In order to explicit description the semantic connection of Web services and using it into semantic Web service research domain, we analysis the semantic link between input message and output message of different Web services, purpose a semantic-based message interaction model of Web services, and then, the application of it in semantic Web service composition and composite Web service execution.