Context-oriented and transaction-based service provisioning

  • Authors:
  • Soraya Mostefaoui Kouadri;Muhammad Younas

  • Affiliations:
  • ICT Department, The Open University, Milton Keynes, MK7 6AA, UK.;Department of Computing, Oxford Brookes University, Oxford OX33, 1HX, UK

  • Venue:
  • International Journal of Web and Grid Services
  • Year:
  • 2007

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Abstract

This paper presents our approach for service provisioning in pervasive computing environments. The presented approach is based on the usage of context-aware features and transactions during the discovery and the deployment of composite services. Context ensures that the best service offers are selected to participate in a service composition. Transactions help in improving the reliability and efficiency of the composite services.