Quality of service profiles in web service discovery

  • Authors:

  • Barry Norton

  • Affiliations:

  • Department of Computer Science, University of Sheffield, UK

  • Venue:
  • ICCBSS'05 Proceedings of the 4th international conference on COTS-Based Software Systems
  • Year:
  • 2005

  • Workflow Quality of Service

    ICEIMT '01 Proceedings of the IFIP TC5/WG5.12 International Conference on Enterprise Integration and Modeling Technique: Enterprise Inter- and Intra-Organizational Integration: Building International Consensus

  • Semantic E-Workflow Composition

    Journal of Intelligent Information Systems

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Abstract

Standardization of the description and delivery of XML-based web services has opened up a market in ‘commercial off-the-shelf' (COTS) software components. As a result, standardization efforts are being made towards the assembly of systems from web services where the coordination is defined by workflow languages. With several potential implementations for many of the tasks within such a system an automated discovery process is required. With many functional equivalents, it is necessary to discriminate between these on the basis of cost and performance.