Service Semantic Infrastructure for Information System Interoperability

This paper provides an overview of our Semantic Driven Service Discovery approach for internetworked enterprises in a P2P scenario, P2P-SDSD, where organizations act as peers and ontologies are introduced to express domain knowledge related to service descriptions and to guide service discovery among peers. Ontology-based hybrid service matchmaking strategies are introduced both to organize services in a semantic overlay (by means of inter-peer semantic links) and to serve service requests.