Performance of binary exponential backoff CSMA in WiFi and optimal routing in mobile ad hoc networksReport as inadecuate




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1 HIPERCOM - High performance communication Inria Paris-Rocquencourt, UP11 - Université Paris-Sud - Paris 11, Inria Saclay - Ile de France, Polytechnique - X, CNRS - Centre National de la Recherche Scientifique : UMR 2 Ecole Polytechnique Palaiseau

Abstract : In this paper we show that the CSMA IEEE 802.11 protocol Wifi provides packet access delays asymptotics in power law. This very feature allows us to specify optimal routing via polynomial algorithm while the general case is NP-hard.

Keywords : protocol performance power law delay routing mobile ad hoc networks





Author: Philippe Jacquet - Amina Meraihi Naimi - Georgios Rodolakis -

Source: https://hal.archives-ouvertes.fr/



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