A Comparitive study: FLOWS and PSL model in Selecting the Ontologies for Dynamic Web service Selection in Semantic web Environment

Dynamic web service selection is a problem in semantic web environment because of the selection of ontologies. Web services(WSs) will be the building blocks of for developing the next generation applications using the service oriented architecture(SOA). Semantic web service ontologies are more important in defining the web service identification and selection. Web service provision is the process of assigning particular services to the continent tasks of business processes. Keyword-based search has been popularized by Web search services. However, due to the problems associated with polysemy and synonym, users are often unable to get the exact information they are looking for. In this paper we analyze the environment and identifying and comparing the ontology models and proposing best model for the web service selection. Keywords-Semantic web, ontologies, Flows, PSL, web service