Title :
A Dynamic Composition Algorithm of Semantic Web Service Based on QoS
Author :
Lu, Yan ; Gao, Zhaozi ; Chen, Kai
Author_Institution :
Coll. of Inf. Sci. & Eng., Shandong Univ. of Sci. & Technol., Qingdao, China
Abstract :
Web service composition is an important technology in domain of Web service. It provides an effective solution to complex Web application. In this paper, a new composition algorithm of semantic Web service based on QoS is proposed, which is concerned with the effect of some non-functional factors of service composite quality and the satisfaction with service composition. Experiments are carried out to compare the new algorithm with some other web service composition algorithms and the result shows that the new algorithm can not only ensure the service quality bur also reduce service composite time.
Keywords :
Web services; quality of service; semantic Web; QoS; dynamic composition algorithm; quality of service; semantic Web service composition; service composite time reduction; service quality; Costs; Educational institutions; Heuristic algorithms; Information science; Quality of service; Runtime; Security; Semantic Web; Usability; Web services; Quality of service; Satisfaction of service composition; Semantic Web service; Service composition;
Conference_Titel :
Future Networks, 2010. ICFN '10. Second International Conference on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-0-7695-3940-9
Electronic_ISBN :
978-1-4244-5667-3
DOI :
10.1109/ICFN.2010.27
