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

Cheikh Sarr 1 Claude Chaudet 2 Guillaume Chelius 1 Isabelle Guerin Lassous 1
1 ARES - Architectures of networks of services
Inria Grenoble - Rhône-Alpes, CITI - CITI Centre of Innovation in Telecommunications and Integration of services
2 GET - GET
Abstract : 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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Conference papers
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Contributor : Guillaume Chelius <>
Submitted on : Friday, June 19, 2009 - 12:28:10 PM
Last modification on : Saturday, October 27, 2018 - 1:20:09 AM

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Cheikh Sarr, Claude Chaudet, Guillaume Chelius, Isabelle Guerin 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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