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Communication Dans Un Congrès Année : 2005

A node-based available bandwidth evaluation in IEEE 802.11 ad hoc networks

Cheikh Sarr
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  • PersonId : 833995
Claude Chaudet
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Guillaume Chelius
  • Fonction : Auteur
  • PersonId : 853112

Résumé

We propose a new technique to estimate the available bandwidth of wireless nodes and by extension of one-hop links in IEEE 802.11-based ad hoc networks. Our technique exploits the fact that a node can estimate the channel occupancy by monitoring its environment. It provides a non-intrusive estimation meaning that it doesn?t generate additional traffic to perform the evaluation. We show by simulations that our technique provides an accurate estimation of available bandwidth on wireless links in mobile ad hoc environment.
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Dates et versions

inria-00397001 , version 1 (19-06-2009)

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Citer

Cheikh Sarr, Claude Chaudet, Guillaume Chelius, Isabelle Guérin-Lassous. A node-based available bandwidth evaluation in IEEE 802.11 ad hoc networks. 11th International Conference on Parallel and Distributed Systems (ICPADS 2005), Workshops, Jul 2005, Fukuoka, Japan. pp.68-72, ⟨10.1109/ICPADS.2005.37⟩. ⟨inria-00397001⟩
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