Enhancing Sensor Network Lifetime Using Interactive Communication
Information Theory
2007-07-13 v3 math.IT
Abstract
We are concerned with maximizing the lifetime of a data-gathering wireless sensor network consisting of set of nodes directly communicating with a base-station. We model this scenario as the m-message interactive communication between multiple correlated informants (sensor nodes) and a recipient (base-station). With this framework, we show that m-message interactive communication can indeed enhance network lifetime. Both worst-case and average-case performances are considered.
Keywords
Cite
@article{arxiv.cs/0701059,
title = {Enhancing Sensor Network Lifetime Using Interactive Communication},
author = {Samar Agnihotri and Pavan Nuggehalli},
journal= {arXiv preprint arXiv:cs/0701059},
year = {2007}
}
Comments
5 pages. To appear in ISIT-2007 (Final version). Major revision wrt version 2