Intentional approach to improve the discovery of Web services

The web service discovery is mechanism of locating a Web Service which description match with the costumer request. The performance of discovery depends on the satisfaction of user intent; however this satisfaction has two main limitations: (1) the huge quantity of information available through the Internet, and (2) mismatch between the low level, technical software-service descriptions, and high level expressions of user needs. To overcome this problem, we propose in this paper to enrich the service oriented architecture (SOA) by an intentional approach to reduce a distance between the user and the service.