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Many of the models used to analyze the performance of wireless networks assume stationary traffic behaviors where the average state-changing event times are constant. Various analysis of real traffic traces have shown that such behaviors in mobile wireless networks vary periodically during the day and night. Other systems also exhibit a similar behavior. A better analysis of the network's performance...
We describe a deterministic and a randomized distributed algorithm for computing a spanning tree over a wireless network whose weight approximates the weight of a Minimum Spanning Tree (MST). The network is composed of n static nodes embedded in a 2-dimensional Euclidean space which communicate according to the Signal-to-Interference- and-Noise Ratio (SINR) model. Under the assumption that each node...
An Unmanned Aerial Ad hoc Network (UAANET) is a special type of Mobile Ad hoc Network (MANET). For these networks, researchers rely mostly on simulations to evaluate their proposed networking protocols. One major component of such simulation studies is the movement pattern of the UAVs. In this paper, we first show that mobility models affect the performance of UAANET/MANET routing protocols. To study...
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