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Improving routing reliability on wireless sensors network with emergency paths

  • CNRS SAMOVAR UMR 5157

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collectionContribution à une conférenceRevue par des pairs

22 Citations (Scopus)

Résumé

One of the most important issues in Wireless Sensor Networks is reliable communication. In this article, we present MAODV-SIM, a routing protocol that increases the reliability in a sensor network and which is based on AODV. Our protocol introduces multipath and signal intensity metric. We need to define what reliability is? How can we say that a protocol is more reliable than another? Which benchmark can be used? Multipath is needed to determine emergency routes that are required to find a new path to the destination if the first one fails. Then,to choose more reliable routes we use a di.erent metric, the signal intensity metric which is based on 802.15.4 standard that de.nes two physical measurements : The Link Quality Indication(LQI) and the Energy Detection (ED). Simulations show that MAODV-SIM increases reliability in sensor network.

langue originaleAnglais
titreProceedings - The 28th International Conference on Distributed Computing Systems Workshops, ICDCS Workshops 2008
EditeurInstitute of Electrical and Electronics Engineers Inc.
Pages545-550
Nombre de pages6
ISBN (imprimé)9780769531731
Les DOIs
étatPublié - 1 janv. 2008
Modification externeOui
Evénement28th International Conference on Distributed Computing Systems Workshops, ICDCSW 2008 - Beijing, Chine
Durée: 17 juin 200820 juin 2008

Série de publications

NomProceedings - International Conference on Distributed Computing Systems
ISSN (imprimé)1063-6927
ISSN (Electronique)2575-8411

Une conférence

Une conférence28th International Conference on Distributed Computing Systems Workshops, ICDCSW 2008
Pays/TerritoireChine
La villeBeijing
période17/06/0820/06/08

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