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Service Tuple Chainbased Approach for Web Service Composition

WANG Jiaqiang, LIU Dayou, LI Jiafei, LIU Sipei   

  1. College of Computer Science and Technology, Jilin University, Changchun 130012, China; Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun 130012, China
  • Received:2008-06-10 Revised:1900-01-01 Online:2009-01-26 Published:2009-01-26
  • Contact: LIU Dayou

Abstract: A relation model was proposed for the web service by adopting the service tuple chainbased approach for web service composition through introducing the concepts of the empty service and service tuple. It can solve not only the sequence relation which was solved by service chainbased approach, but also the parallel relationship due to more than one pre or subsequence services to satisfy a service.

Key words: web service, service tuple, service tuple chain, web service composition 

CLC Number: 

  • TP311