Delay-Constrained, Energy-Efficient Routing in Wireless Sensor Networks Through Topology Control


In this paper, we investigate the problem of finding energy-efficient paths for delay-constrained data in wireless sensor networks. This problem has been shown to be NP-complete and current solutions for this problem are inadequate, as they do not model the delays introduced by the channel access mechanisms. We present a heuristic solution for the aforesaid… (More)


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