作者: Jeffrey E. Wieselthier , Gam D. Nguyen , Anthony Ephremides
DOI: 10.1016/S1389-1286(01)00303-6
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摘要: In this paper we consider source-initiated multicast session traffic in an ad hoc wireless network, operating under hard constraints on the available transmission energy as well bandwidth and transceiver resources. We describe similarities differences between energy-limited energy-efficient communications, illustrate impact of these overlapping (and sometimes conflicting) considerations network operation. applications, fundamental objectives include maximization a network's useful lifetime that is delivered during lifetime. demonstrate how incorporation residual into cost metric used for tree construction can provide improved performance based criteria.