DocumentCode :
2152627
Title :
Semantic Matchmaking of Web Services Constraint Conditions
Author :
Bai Dong-wei ; Fei Ai-guo ; Cai Shan-fa
Author_Institution :
Air Force Equip. Acad., Beijing, China
fYear :
2009
fDate :
24-26 Sept. 2009
Firstpage :
1
Lastpage :
5
Abstract :
As constraint conditions of Web services, preconditions and effects in OWL-S specification play important role in Web services matchmaking. However, the constraint conditions based Web services matchmaking methods mostly adopt thetas -subsumption, which lacks semantic level support. This paper presents a new semantic matchmaking method of Web services constraint conditions, which integrates rule system and constraint satisfaction problem (CSP) with semantic matchmaking. The constraint conditions are categorized into two kinds: numerical value-constraint and object-constraint. Then two semantic matchmaking methods are proposed separately according to these two kinds constraint conditions. Prototype system and examples have been implemented to show the practicability and effectiveness of the proposed semantic matchmaking approach.
Keywords :
Web services; constraint theory; knowledge based systems; specification languages; OWL-S specification; Web service constraint condition; Web services matchmaking; constraint satisfaction problem; numerical value-constraint; object-constraint condition; rule system; semantic matchmaking; Impedance matching; Logic; OWL; Ontologies; Production systems; Prototypes; Web services;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
Type :
conf
DOI :
10.1109/WICOM.2009.5303995
Filename :
5303995
Link To Document :
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