Virtual Web Service and its application in E-commerce

This paper firstly discusses the problems of Web services application, proposes a method to address these problems to apply Virtual Web Services (VWS) which is an Integration of XML, Ontology, OWL-S, WordNet and other technologies, and then describes VWS mechanism, function and operation process. VWS can dynamically call real service and provide a unified service interface to the service requestor to meet the needs of users. VWS adopts double service matching engines to support more accurate and flexible service discovery. Finally, the paper describes eight core modules in detail to elaborate VWS system design and implementation process in E-commerce field.