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Quantitative evaluation of the cost of routing protocol OLSR in a Vehicle Ad Hoc NETwork (VANET)

  • CNRS SAMOVAR UMR 5157
  • INRIA Rocquencourt

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Résumé

In this paper we study the channel occupation induced by the OLSR [1] proactive routing protocol used in a linear Vehicular Ad hoc Network (VANET). Unlike previous studies which usually use simulations to evaluate the overhead of routing protocols [2], we derive a simple analytical model to carry out this evaluation. Moreover, we do not evaluate the total overhead induced by the routing protocol as is usually proposed, but for a given node we compute the channel occupation induced by the routing protocol. This paper provides a quantitative approach to evaluating the cost of a proactive routing protocol in a linear Vehicular Ad hoc Network as a function of several parameters such as the frequency of the control messages, the density of the vehicles, the propagation range of the control messages and the carrier sense area.

langue originaleAnglais
titre2008 IEEE 67th Vehicular Technology Conference-Spring, VTC
Pages2986-2990
Nombre de pages5
Les DOIs
étatPublié - 28 juil. 2008
Modification externeOui
Evénement2008 IEEE 67th Vehicular Technology Conference-Spring, VTC - Marina Bay, Singapour
Durée: 11 mai 200814 mai 2008

Série de publications

NomIEEE Vehicular Technology Conference
ISSN (imprimé)1550-2252

Une conférence

Une conférence2008 IEEE 67th Vehicular Technology Conference-Spring, VTC
Pays/TerritoireSingapour
La villeMarina Bay
période11/05/0814/05/08

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