Mapping from traditional WS definition into SWS profile

The idea behind semantic web is an attempt to enabling greater access not only to content but also to services on the web, through annotating content on the WWW in a way that allows computers to understand the content without continual human intervention. The addition of semantic information to describe web services enable the automatic location, combination and use of distributed components. In this context, mapping from WSDL to OWL-S may be considered as the most important initiatives aim to realize semantic web services. We propose a new framework for semantic web services discovery. In this paper, a mapping algorithm, which represent an important component of the proposed framework, is introduced. This algorithm map from WSDL definition to OWL-S profile. Also, The ontology repository and ontology search engine which represent the backbone of the proposed algorithm are introduced. This algorithm plays a key role in building an intelligent discovery mechanism which benefit from the semantic web approaches and don't lose the already exist web services.