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INFOCOM
2010
IEEE

Impact of Correlated Mobility on Delay-Throughput Performance in Mobile Ad-Hoc Networks

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Impact of Correlated Mobility on Delay-Throughput Performance in Mobile Ad-Hoc Networks
—We extend the analysis of the scaling laws of wireless ad hoc networks to the case of correlated nodes movements, which are commonly found in real mobility processes. We consider a simple version of the Reference Point Group Mobility model, in which nodes belonging to the same group are constrained to lie in a disc area, whose center moves uniformly across the network according to the i.i.d. model. We assume fast mobility conditions, and take as primary goal the maximization of pernode throughput. We discover that correlated node movements have huge impact on asymptotic throughput and delay, and can sometimes lead to better performance than the one achievable under independent nodes movements.
Delia Ciullo, Valentina Martina, Michele Garetto,
Added 28 Jan 2011
Updated 28 Jan 2011
Type Journal
Year 2010
Where INFOCOM
Authors Delia Ciullo, Valentina Martina, Michele Garetto, Emilio Leonardi
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