1028 search results - page 91 / 206 » Optimal Transmission Scheduling for Energy-Efficient Wireles... |
165
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INFOCOM
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— We consider a scenario where a sophisticated jammer jams an area in a single-channel wireless sensor network. The jammer controls the probability of jamming and transmi...
130
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JSAC
2006
15 years 1 months ago
2006
This tutorial paper overviews recent developments in optimization-based approaches for resource allocation problems in wireless systems. We begin by overviewing important results i...
146
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TMC
2011
14 years 8 months ago
2011
—Mission-driven sensor networks usually have special lifetime requirements. However, the density of the sensors may not be large enough to satisfy the coverage requirement while ...
122
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SP
2008
IEEE
15 years 8 months ago
2008
IEEE
The problem of security against timing based traffic analysis in multihop networks is considered in this work. In particular, the relationship between the level of anonymity prov...
INFOCOM
2010
IEEE
15 years 3 days ago
2010
IEEE
Abstract—We consider multiuser scheduling in wireless networks with channel variations and flow-level dynamics. Recently, it has been shown that the MaxWeight algorithm, which i...