938 search results - page 77 / 188 » Energy optimal data propagation in wireless sensor networks |
181
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VTC
2006
IEEE
16 years 5 days ago
2006
IEEE
Abstract— In wireless sensor networks (WSNs), reducing energy consumption of resource constrained sensor nodes is one of the most important issues. In this paper, we propose a ta...
181
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CN
2006
15 years 6 months ago
2006
Most fault-tolerant schemes for wireless sensor networks focus on power failures or crash faults. Little attention has been paid to the data inconsistency failures which occur whe...
195
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ADHOC
2011
2011
RadiaLE: A framework for designing and assessing link quality estimators in wireless sensor networks
14 years 9 months ago
—Stringent cost and energy constraints impose the use of low-cost and low-power radio transceivers in large-scale wireless sensor networks (WSNs). This fact, together with the ha...
219
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INFOCOM
2007
IEEE
16 years 14 days 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...
186
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ICWN
2008
15 years 7 months ago
2008
Energy efficient operations are essential to increase the lifetime of wireless sensor network. A clustering-based protocol is one approach that reduces energy by a data aggregation...