Title :
An Ontology Mediated Web Service Aggregation Hub
Author :
Yang, Kai ; Steele, Robert
Author_Institution :
Univ. of Technol., Sydney
Abstract :
This paper introduces the concept of service aggregation at the data level. Through the development of an Ontology mediated Web Service Aggregation Hub, we are aiming to create a general platform to enable data level composition among web services which have common capabilities. The contributions of this paper include (i) the proposal of the Ontology Mediated Web Service Aggregation Hub architecture, (ii) the definition of an application ontology for service operation modeling and classification. (iii) the utilization of ontology for enabling dynamic service invocation and result aggregation.
Keywords :
Web services; ontologies (artificial intelligence); application ontology; data level composition; dynamic service invocation; ontology mediated Web service aggregation hub architecture; result aggregation; service operation classification; service operation modeling; Aggregates; Australia; Automation; Availability; Data structures; Information technology; Ontologies; Proposals; Service oriented architecture; Web services;
Conference_Titel :
Web Intelligence, IEEE/WIC/ACM International Conference on
Conference_Location :
Fremont, CA
Print_ISBN :
978-0-7695-3026-0
