Dynamic invocation model of web services using subsumption relations

Shinichi Nagano, Tetsuo Hasegawa, Akihiko Ohsuga, Shinichi Honiden

研究成果: Conference contribution

8 被引用数 (Scopus)

抄録

Enterprise information systems are currently developed as Web-based applications in the service-oriented architecture style, which is implied by the stack of Web services standards. One of the most critical aspects in enterprise information systems is to maintain their continuous operation as long as possible. Conventional service invocation mechanism identifies Web services with similar signatures found by a service discovery as distinctively different ones, resulting in the suspension of a service requester and the modification of its invocation procedures. In this paper, we propose a reasonable solution to realize runtime invocation of Web services, regarding structural similarities in service signatures as subsumption relations of XML scheme. Given Web services with subsumed signatures, this solution enables a service requester to invoke the Web services by translating the scheme types of the invocation parameters.

本文言語English
ホスト出版物のタイトルProceedings - IEEE International Conference on Web Services
ページ150-156
ページ数7
DOI
出版ステータスPublished - 2004 9 29
外部発表はい
イベントProceedings - IEEE International Conference on Web Services - San Diego, CA, United States
継続期間: 2004 7 62004 7 9

出版物シリーズ

名前Proceedings - IEEE International Conference on Web Services

Other

OtherProceedings - IEEE International Conference on Web Services
CountryUnited States
CitySan Diego, CA
Period04/7/604/7/9

ASJC Scopus subject areas

  • Engineering(all)

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