Title :
Prototyping and Analysis of an Ontology-Based Personalized Web Service Architecture
Author :
Sangpachatanaruk, Chatree ; Znati, Taieb F.
Author_Institution :
Univ. of Pittsburgh, Pittsburgh
Abstract :
Current Web service technologies provide a set of well-defined syntaxes of service discovery, composition, and invocation. However, they lack the support for semantic interoperability and personalization. This paper briefly an agent-driven, P2P-based, distributed service registry architecture referred to as the personalized Web service architecture (PWSA) that supports personal-based service discovery, composition, and invocation. A prototype implementation and a performance analysis study of PWSA demonstrate the self-organization property of the architecture and its scalability in terms of the number of services and the number of search queries executed by user agents.
Keywords :
Web services; data mining; ontologies (artificial intelligence); peer-to-peer computing; personal computing; query processing; software prototyping; P2P-based architecture; agent-driven architecture; distributed service registry architecture; ontology; personal-based service discovery; personalized Web service architecture; search queries; self-organization property; semantic interoperability; semantic personalization; service composition; service invocation; user agents; Analytical models; Computational modeling; Computer architecture; Computer simulation; Ontologies; Prototypes; Semantic Web; Service oriented architecture; Virtual prototyping; Web services;
Conference_Titel :
Simulation Symposium, 2008. ANSS 2008. 41st Annual
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7695-3143-1
DOI :
10.1109/ANSS-41.2008.37
