A Method of Semantic Web Service Composition Based on the Canonical Structure

摘要

The rapid increase in the number of Web services requires development of accurate and efficient algorithms which can effectively perform service discovery and composition. In this paper, we define the canonical structure and propose a service composition algorithm named WSCCS (Web service composition based on the canonical structure). The algorithm can search out all the services that satisfy the user's demand. The experimental result shows that the WSCCS algorithm can improve the efficiency of SWS composition.