Business semantics centric reliability testing for Web services in BPEL

Yongbo Wang*, Fuyuki Ishikawa, Shinichi Honiden

*この研究の対応する著者

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

The Business Process Execution Language (BPEL) has become the standard in web service composition, so that been adopted by industries to create mission critical services. The business process reliability especially business process consistency when some services failed is critical to composite services especially involving various organizations. However, it is difficult to conduct business process reliability testing for composite services due to complex business process in service composition, remote deployed services and long time testing duration. Little research is done to test fault tolerance capabilities of composite services only from low level. This paper proposes a technique on how to test the reliability of composite service defined in BPEL from the view of business semantics with little cost using fault injection. We present an approach for reliability testing of web services by using service stubs with semantic faults instead of real services which can be placed at service provider side or service consumer side. Dislike existing studies, we focus on how to find the reliability problems associating with business process - called semantics as the problems are not pure coding error but faults related to business process. In addition, the behavior of composite services in BPEL is analyzed when there are faults in orchestrated services invoked. Finally, a case study is given to show the whole process of reliability testing for composite web service.

本文言語English
ホスト出版物のタイトルProceedings - 2010 6th World Congress on Services, Services-1 2010
ページ237-244
ページ数8
DOI
出版ステータスPublished - 2010 11 5
外部発表はい
イベント2010 6th World Congress on Services, Services-1 2010 - Miami, FL, United States
継続期間: 2010 7 52010 7 10

出版物シリーズ

名前Proceedings - 2010 6th World Congress on Services, Services-1 2010

Conference

Conference2010 6th World Congress on Services, Services-1 2010
国/地域United States
CityMiami, FL
Period10/7/510/7/10

ASJC Scopus subject areas

  • ビジネス、管理および会計(全般)
  • コンピュータ サイエンス(全般)
  • 経済学、計量経済学および金融学(全般)

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