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Topology-centric look-up service

Luis Garces-Erice, Keith W Ross, Ernst Biersack, Pascal Felber & Guillaume Urvoy-Keller

Résumé Topological considerations are of paramount importance in the design of a P2P lookup service. We present TOPLUS, a lookup service for structured peer-to-peer networks that is based on the hierarchical grouping of peers according to network IP prefixes. TOPLUS is fully distributed and symmetric, in the sense that all nodes have the same role. Packets are routed to their destination along a path that mimics the router-level shortest-path, thereby providing a small "stretch". Experimental evaluation confirms that a lookup in TOPLUS takes time comparable to that of IP routing.
   
Citation L. Garces-Erice, et al., "Topology-centric look-up service," in 5th COST 264 International Workshop on Networked Group Communications/3rd International Workshop on Internet Charging and QoS Technologies (NGC/ICQT 2003), Munich, Germany, 2003, p. 58-69.
   
Type Actes de congrès (Anglais)
Editeur B Stiller, G Carle, M Karsten, P Reichl
Nom de la conférence 5th COST 264 International Workshop on Networked Group Communications/3rd International Workshop on Internet Charging and QoS Technologies (NGC/ICQT 2003) (Munich, Germany)
Date de la conférence 2003
Editeur commercial Springer-Verlag Berlin
Pages 58-69