A model-driven approach for Context-Aware services composition

With the emergence of service-oriented architecture (SOA), the provision of business-to-business as well as user-centric services becomes increasingly simple and fluent. Also, the design, development and deployment of services - either elementary or composite - have constantly gained ground. However, the user´s context must constitute an essential aspect of such services in order to improve the end-user experience. As observed from the literature, several researches focuses mainly on context-aware service design and modeling, but few study had worked on the composition of this new kind of service to provide more complicated features. In this paper, we aim to present our proposal of adapting service composition by the integration of context during the composition process. This dynamic context-aware composition of services is realized through our Context-Aware Composition Builder tool.