Advertisement

A Declarative Approach for QoS-Aware Web Service Compositions

  • Fabien Baligand
  • Nicolas Rivierre
  • Thomas Ledoux
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4749)

Abstract

While BPEL language has emerged to allow the specification of Web Service compositions from a functional point of view, it is still left to the architects to find proper means to handle the Quality of Service (QoS) concerns of their compositions. Typically, they use ad-hoc technical solutions, at the message level, that significantly reduce flexibility and require costly developments. In this paper, we propose a policy-based language aiming to provide expressivity for QoS behavioural logic specification in Web Service orchestrations, as well as a non-intrusive platform in charge of its execution both at pre-deployment time and at runtime.

Keywords

Service Composition Service Level Agreement Composite Service Concrete Service Service Level Agreement Violation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    Baresi, L., Guinea, S., Plebani, P.: Ws-policy for service monitoring. In: Bussler, C., Shan, M.-C. (eds.) TES 2005. LNCS, vol. 3811, pp. 72–83. Springer, Heidelberg (2006)CrossRefGoogle Scholar
  2. 2.
    Cardoso, J., Sheth, A.P., Miller, J.A., Arnold, J., Kochut, K.: Quality of service for workflows and web service processes. J. Web Sem. (2004)Google Scholar
  3. 3.
    Charfi, A., Schmeling, B., Heizenreder, A., Mezini, M.: Reliable, secure, and transacted web service compositions with ao4bpel. In: ECOWS. Proceedings of the 4th IEEE European Conference on Web Services, December 2006, IEEE Computer Society Press, Los Alamitos (2006)Google Scholar
  4. 4.
    Zeng, L., et al.: Qos-aware middleware for web services composition. IEEE Trans. Softw. Eng. 30(5), 311–327 (2004)CrossRefGoogle Scholar
  5. 5.
    Jaeger, M.: Optimising Quality-of-Service for the Composition of Electronic Services. PhD thesis, Berlin University of Technology (January 2007)Google Scholar
  6. 6.
    Yu, T., Lin, K.-J.: Service selection algorithms for web services with end-to-end qos constraints. In: CEC 2004. CEC ’04: Proceedings of the IEEE International Conference on E-Commerce Technology, Washington, DC, USA, pp. 129–136. IEEE Computer Society Press, Los Alamitos (2004)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2007

Authors and Affiliations

  • Fabien Baligand
    • 1
    • 2
  • Nicolas Rivierre
    • 1
  • Thomas Ledoux
    • 2
  1. 1.France Telecom - R&D / MAPS / AMS, 38-40 rue du general Leclerc, 92794 Issy les MoulineauxFrance
  2. 2.OBASCO Group, EMN / INRIA, Lina, Ecole des Mines de Nantes, 4, rue Alfred Kastler, F - 44307 Nantes cedex 3France

Personalised recommendations