How to Enhance Privacy within DaaS service Composition?

Abstract : The composition of DaaS (Data-as-a-Service) services is a powerful solution for building value-added applications on top of existing ones. However, privacy concerns are still among the key challenges that keep hampering DaaS composition. Indeed services may follow different, conflicting privacy specifications with respect to the data they use and provide. In this paper, we propose an approach for privacyaware composition of DaaS services. Our approach allows specifying privacy requirements and policies and verifying the compatibility of services involved in a composition. We propose an adaptation protocol that makes it possible to reconcile the privacy specifications of services when incompatibilities arise in a composition. We validate the applicability of our proposal through a set of experiments.
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Article dans une revue
IEEE Systems Journal, IEEE, 2013, 7 (99), pp.442-454. 〈10.1109/JSYST.2013.2244971〉
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Contributeur : Chirine Ghedira <>
Soumis le : mercredi 17 avril 2013 - 09:41:46
Dernière modification le : mardi 17 juillet 2018 - 16:13:13
Document(s) archivé(s) le : jeudi 18 juillet 2013 - 04:03:49

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Salah-Eddine Tbahriti, Chirine Ghedira, Brahim Medjahed, Michael Mrissa, Djamal Benslimane. How to Enhance Privacy within DaaS service Composition?. IEEE Systems Journal, IEEE, 2013, 7 (99), pp.442-454. 〈10.1109/JSYST.2013.2244971〉. 〈hal-00814394〉

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