A Model-Driven Approach to Dynamic and Adaptive Service Brokering Using Modes

Authors:
Howard Foster;Arun Mukhija;David S. Rosenblum;Sebastian Uchitel
Affiliations:
London Software Systems, Dept. of Computing, Imperial College London, London, UK SW7 2BZ;London Software Systems, Dept. of Computer Science, University College London, London, UK WC1E 6BT;London Software Systems, Dept. of Computer Science, University College London, London, UK WC1E 6BT;London Software Systems, Dept. of Computing, Imperial College London, London, UK SW7 2BZ
Venue:
ICSOC '08 Proceedings of the 6th International Conference on Service-Oriented Computing
Year:
2008

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Abstract

Industry and academia are exploring ways to exploit the services paradigm to assist in the challenges of software self-management. In this paper we present a novel approach which aims to bring these two fields closer by specifying the requirements and capabilities within a UML2 model architecture style and illustrating how these model elements are used to generate specifications for dynamic runtime service brokering given different modes of a software system. The approach is implemented in a tool suite integrated into the Eclipse IDE with a prototype runtime service broker engine.