Efficient Gatherings in Wireless Sensor Networks Using Distributed Computation of Connected Dominating Sets - LIRMM - Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier Access content directly
Journal Articles Sensors & Transducers. Year : 2012

Efficient Gatherings in Wireless Sensor Networks Using Distributed Computation of Connected Dominating Sets

Abstract

In this paper, we are interested in enhancing lifetime of wireless sensor networks trying to collect data from all the nodes to a "sink"-node for non-safety critical applications. Connected Dominating Sets are used as a basis for routing messages to the sink. We present a simple distributed algorithm, which computes several CDS trying to distribute the consumption of energy over all the nodes of the network. The simulations show a significant improvement of the network lifetime.
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Dates and versions

lirmm-00678819 , version 1 (14-03-2012)

Identifiers

  • HAL Id : lirmm-00678819 , version 1

Cite

Vincent Boudet, Sylvain Durand, Jérôme Palaysi, Jérôme Mathieu, László Gönczy. Efficient Gatherings in Wireless Sensor Networks Using Distributed Computation of Connected Dominating Sets. Sensors & Transducers., 2012, 14 (2), pp.297-307. ⟨lirmm-00678819⟩
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