631 search results - page 66 / 127 » Location-aware key establishment in wireless sensor networks |
166
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide cont...
173
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WETICE
2002
IEEE
15 years 11 months ago
2002
IEEE
Networks of wireless microsensors for monitoring physical environments have emerged as an important new application area for the wireless technology. Key attributes of these new t...
142
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IPPS
2007
IEEE
16 years 14 days ago
2007
IEEE
Unbalanced energy consumption is an inherent problem in wireless sensor networks where some nodes may be overused and die out early, resulting in a short network lifetime. In this...
163
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MOBIHOC
2006
ACM
16 years 5 months ago
2006
ACM
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
137
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APNOMS
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. A wireless sensor network is a collection of devices limited in lowpowered batteries, processing, communication bandwidth capabilities and low memory availability. Due to...