Design and implementation of a relaxable web service composition system

Ruey Kai Sheu*, Win Tsung Lo, Chia Feng Lin, Shyan-Ming Yuan

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Web Services are emerging technologies that enable application to application communication and reuse of autonomous services over Web. Composition of web services is a concept of integrating individual web services to conduct complex business transactions based on functionality and performance constraints. To simplify composite web service development, technologies of quality of service (QoS) based web services composition (QWSC) are widely used to build complex applications by discovering the best-fit web services. In this paper, a web service composition system is proposed based on our previous study, a Relaxable QoS-based service selection algorithm (RQSS), to demonstrate its feasibility and performance as well as to share the experiences of developing a web service composition system. The proposed system is compatible with WS-BPEL standards, which can be used for composite web application development through intuitive graphic user interfaces. The experimental results show that the proposed relaxable web composition system performs well with notably improvement for application availability and reliability.

Original languageEnglish
Title of host publicationProceedings - 2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2010
Pages448-455
Number of pages8
DOIs
StatePublished - 13 Dec 2010
Event2nd International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2010 - Huangshan, China
Duration: 10 Oct 201012 Oct 2010

Publication series

NameProceedings - 2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2010

Conference

Conference2nd International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2010
CountryChina
CityHuangshan
Period10/10/1012/10/10

Keywords

  • Quality of service
  • Service composition
  • Service selection
  • Web Service

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