Energy efficient consumption in wireless ad hoc networks

Sidi-Mohammed Senouci 1 Guy Pujolle 1
1 Phare
LIP6 - Laboratoire d'Informatique de Paris 6
Abstract : Ad hoc wireless networks are power constrained since nodes operate with limited battery energy. Thus, energy consumption is crucial in the design of new ad hoc routing protocols. To design such protocols, we have to look away from the traditional minimum, hop routing schemes. In this, paper, we propose three extensions to the state-of-the-art shortest-cost routing algorithm, AODV. The discovery mechanism in these extensions (LEAR-AODV, PAR-AODV, and LPR-AODV) uses energy consumption as a routing metric. They reduce the energy consumption of the nodes by routing packets to their destination using energy-optimal routes. We show that these algorithms improve the network survivability by maintaining the network connectivity. They carry out this objective with low overhead and without affecting the other wireless network protocol layers.
Type de document :
Communication dans un congrès
ICC 2004 - IEEE International Conference on Communications, Jun 2004, Paris, France. IEEE, ICC 2004 - IEEE International Conference on Communications, pp.4057-4061, 〈10.1109/ICC.2004.1313312〉
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Contributeur : Lip6 Publications <>
Soumis le : jeudi 11 mai 2017 - 10:56:59
Dernière modification le : jeudi 21 mars 2019 - 13:01:15

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Sidi-Mohammed Senouci, Guy Pujolle. Energy efficient consumption in wireless ad hoc networks. ICC 2004 - IEEE International Conference on Communications, Jun 2004, Paris, France. IEEE, ICC 2004 - IEEE International Conference on Communications, pp.4057-4061, 〈10.1109/ICC.2004.1313312〉. 〈hal-01520893〉

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