221 search results - page 25 / 45 » An Energy Efficient Approach to Dynamic Coverage in Wireless... |
133
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GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
— Reducing energy consumption has been a recent focus of wireless sensor network research. Topology control explores the potential that a dense network has for energy savings. On...
166
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EUC
2008
Springer
15 years 7 months ago
2008
Springer
Future wireless sensor networks (WSNs) are projected to run multiple applications in the same network infrastructure. While such multi-application WSNs (MA-WSNs) are economically ...
147
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SUTC
2006
IEEE
15 years 11 months ago
2006
IEEE
- In this paper, we describe a group key management protocol for hierarchical sensor networks where instead of using pre-deployed keys, each sensor node generates a partial key dyn...
169
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JIPS
2006
15 years 5 months ago
2006
In this paper, we proposed a MAC protocol, which can dynamically adjust Listening/Sleeping time rate of wireless sensor nodes according to data traffic load. In sensor networks, se...
170
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COMCOM
2008
15 years 5 months ago
2008
We present the definition and performance evaluation of a protocol for building and maintaining a connected backbone among the nodes of a wireless sensor networks (WSN). Building ...