A semantic-based message interaction model and application of Web Services

The semantic connection between services reflects the correlation among Web Services on business logic. Therefore it is considered that the semantic connection between services is an essential of Web service composition and execution. In this paper, we analysis the semantic link of output and input messages among different services, and then, a semantic-based message interaction model of web services was purposed, base on it, we apply the semantic connection into all aspects of service composition. Thus, the developer can combine the component services to form new value-added web services.