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.
This work was partially supported by the FAROS research project funded by the French RNTL.
Chapter PDF
Similar content being viewed by others
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
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)
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)
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)
Zeng, L., et al.: Qos-aware middleware for web services composition. IEEE Trans. Softw. Eng. 30(5), 311–327 (2004)
Jaeger, M.: Optimising Quality-of-Service for the Composition of Electronic Services. PhD thesis, Berlin University of Technology (January 2007)
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)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2007 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Baligand, F., Rivierre, N., Ledoux, T. (2007). A Declarative Approach for QoS-Aware Web Service Compositions . In: Krämer, B.J., Lin, KJ., Narasimhan, P. (eds) Service-Oriented Computing – ICSOC 2007. ICSOC 2007. Lecture Notes in Computer Science, vol 4749. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-74974-5_38
Download citation
DOI: https://doi.org/10.1007/978-3-540-74974-5_38
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-74973-8
Online ISBN: 978-3-540-74974-5
eBook Packages: Computer ScienceComputer Science (R0)