V
Valérie Issarny
Researcher at French Institute for Research in Computer Science and Automation
Publications - 284
Citations - 6921
Valérie Issarny is an academic researcher from French Institute for Research in Computer Science and Automation. The author has contributed to research in topics: Middleware (distributed applications) & Interoperability. The author has an hindex of 42, co-authored 281 publications receiving 6654 citations.
Papers
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Proceedings ArticleDOI
Scalable Service Discovery for MANET
TL;DR: A scalable service discovery protocol for MANETs is introduced, which is based on the homogeneous and dynamic deployment of cooperating directories within the network, and the use of compact directory summaries that enable to efficiently locate the directory that most likely caches the description of a given service.
Journal ArticleDOI
EASY: Efficient semAntic Service discoverY in pervasive computing environments with QoS and context support
TL;DR: Experimental results show that the deployment of EASY on top of an existing SDP, namely Ariadne, enables rich semantic, context- and QoS-aware service discovery, which furthermore performs better than the classical, rigid, syntactic matching, and improves the scalability ofAriadne.
Book ChapterDOI
Enhanced Reputation Mechanism for Mobile Ad Hoc Networks
Jinshan Liu,Valérie Issarny +1 more
TL;DR: A reputation model is presented, which incorporates two essential dimensions, time and context, along with mechanisms supporting reputation formation, evolution and propagation, and introduces the notion of recommendation reputation, which shows effectiveness in distinguishing truth-telling and lying agents, obtaining true reputation of an agent, and ensuring reliability against attacks of defame and collusion.
Book ChapterDOI
QoS-aware service composition in dynamic service oriented environments
TL;DR: This paper presents an efficient service selection algorithm that provides the appropriate ground for QoS-aware composition in dynamic service environments, formed as a guided heuristic.
Journal ArticleDOI
Service-oriented middleware for the Future Internet: state of the art and research directions
Valérie Issarny,Nikolaos Georgantas,Sara Hachem,Apostolos V. Zarras,Panos Vassiliadist,Marco Autili,Marco Aurélio Gerosa,Amira Ben Hamida +7 more
TL;DR: This article focuses on research challenges for service-oriented middleware design, investigating service description, discovery, access, and composition in the Future Internet of services.