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Performances of geographical routing protocols combined with a position estimation process in wireless heterogenous networks

Erwan Ermel 1 Anne Fladenmuller 2 Guy Pujolle 1
1 Phare
LIP6 - Laboratoire d'Informatique de Paris 6
2 NPA - Networks and Performance Analysis
LIP6 - Laboratoire d'Informatique de Paris 6
Abstract : This paper addresses the performance of geographical routing protocol in wireless networks, where only few nodes possess self-locating capability such as GPS. To be able to apply end-to-end geographical routing protocols, it is necessary every node know their position coordinates. We propose a method to infer such positioning information to any node, based only on connectivity and localization information obtained from the neighborhood. Three metrics are used to evaluate the performance of such a scheme: the density of useful nodes for geographical routing protocol, the reachability and the path length.
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https://hal.archives-ouvertes.fr/hal-01337061
Contributor : Lip6 Publications <>
Submitted on : Friday, June 24, 2016 - 2:05:29 PM
Last modification on : Thursday, March 21, 2019 - 1:07:26 PM

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Erwan Ermel, Anne Fladenmuller, Guy Pujolle. Performances of geographical routing protocols combined with a position estimation process in wireless heterogenous networks. IFIP/IEEE International Conference on Mobile and Wireless Communications Networks, MWCN'2006, Aug 2006, Santiago, Chile. pp.77-88, ⟨10.1007/978-0-387-34736-3_5⟩. ⟨hal-01337061⟩

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