A mobility prediction based relay deployment framework for conserving power in manets
Proceedings of the 10th ACM Symposium on Modeling, analysis, and simulation of wireless and mobile systems
CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
Wireless Communications & Mobile Computing
Now or later?: delaying data transfer in time-critical aerial communication
Proceedings of the ninth ACM conference on Emerging networking experiments and technologies
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We explore the idea of using relay nodes with controllable mobility as intermediate hops for reducing the power consumption in a mobile ad hoc network (MANET). We formulate the relay positioning problem and propose four variations of a simple algorithm to compute the optimal position and the movement of the relay nodes. Results from a preliminary simulation study indicate that deployment of relay nodes does result in considerable power savings in MANETs.