Approach toward flexible semantic E-business in Web Service Community

The automated integration of semantic Web service is one of the most promising approaches to building semantic e-business application on condition that business process´s strategies or structure is dynamically changed. In this paper we discuss how to describe the semantic of Web service using OWL-S and make a capability matching based on semantic knowledge of both service´s advertisements and business definition. We improve the capability matching algorithm by adding some constraints. Specifically we carry out the dynamic integration of Web service for e-business implementation in the circumstance of Web service community (WSC) we proposed.