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Communication Dans Un Congrès Année : 2011

Architecture of MedPeer: A New P2P-based System for Integration of Heterogeneous Data Sources

Souad Ougouti
  • Fonction : Auteur
Haféda Belbachir
  • Fonction : Auteur
Amghar Youssef
Benharkat Aïcha-Nabila

Résumé

In this article, we present Medpeer, a new peer-to-peer (P2P) management system for heterogeneous and distributed data sources. Its principal goal is to provide necessary tools for the semantic mediation of data from various types (relational, image, text,..) and for the semantic routing of multimodal queries in an P2P environment. In this environment, each peer will be able to publish the data he wants to share, he is completely autonomous and the data can belong to different models. MedPeer is a Super-Peer system where the super-peers are organized by type of data and contain an ontological structure specific to each type. Each peer exports their data in a common format in the form of a semantically rich ontology in order to contribute to schemas reconciliation. The queries exchanged have a common format in the form of XML documents, and are routed towards the relevant peers thanks to a semantic topology built on top of the existing physical topology
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Dates et versions

hal-01354544 , version 1 (18-08-2016)

Identifiants

Citer

Souad Ougouti, Haféda Belbachir, Amghar Youssef, Benharkat Aïcha-Nabila. Architecture of MedPeer: A New P2P-based System for Integration of Heterogeneous Data Sources. KMIS 2011, Oct 2011, PARIS, France. pp.351-354, ⟨10.5220/0003661603510354⟩. ⟨hal-01354544⟩
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