A semantic information retrieval advertisement and policy based system for a P2P network

  • Authors:
  • Giovanna Guerrini;Viviana Mascardi;Marco Mesiti

  • Affiliations:
  • DI, Università di Pisa, Italy;DISI, Università di Genova, Italy;DICO, Università di Milano, Italy

  • Venue:
  • DBISP2P'05/06 Proceedings of the 2005/2006 international conference on Databases, information systems, and peer-to-peer computing
  • Year:
  • 2005

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Abstract

In this paper we propose a semantic based P2P system that incorporates peer sharing policies, which allow a peer to state, for each of the concepts it deals with, the conditions under which it is available to process requests related to that concept. The semantic routing approach, based on advertisements and peer behavior in answering previous requests, takes also into account sharing policies.