On k-connectivity for a geometric random graph
Random Structures & Algorithms
On the minimum node degree and connectivity of a wireless multihop network
Proceedings of the 3rd ACM international symposium on Mobile ad hoc networking & computing
Proceedings of the 5th ACM international symposium on Mobile ad hoc networking and computing
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This study addresses the problem of k-connectivity of a wireless multihop network consisting of randomly placed nodes with a common transmission range, by utilizing empirical regression models for the threshold range for k-connectivity when the nodes are uniformly distributed in a square region. The cases k =1,2,3 are considered: with $k=1$, the models are based on known asymptotic results to assure correct limiting behavior; with k =2,3, an attempt is made to generalize these results and the models are built accordingly. Verification with independent simulation data shows all the models to be able to predict k-connectivity with good accuracy under this network model.