703 search results - page 18 / 141 » Energy Efficiency and Delay Quality-of-Service in Wireless N... |
103
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TMC
2010
14 years 10 months ago
2010
—This paper proposes a framework to maximize the lifetime the wireless sensor network (WSN) by using a mobile sink when the underlying applications tolerate delayed information d...
107
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INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
A simple random walk (SRW) has been considered as an effective forwarding method for many applications in wireless sensor networks (WSNs) due to its desirable properties. However...
CORR
2008
Springer
14 years 12 months ago
2008
Springer
We study sensor networks with energy harvesting nodes. The generated energy at a node can be stored in a buffer. A sensor node periodically senses a random field and generates a pa...
ISCC
2000
IEEE
15 years 4 months ago
2000
IEEE
Energy efficiency is an important issue for mobile computers since they must rely on their batteries. We present an energyefficient highly adaptive architecture of a network inter...
116
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MASS
2010
14 years 9 months ago
2010
Wireless sensor networks typically conserve energy by following a periodic wakeup-sleep schedule: nodes minimize idle time and spend most of their time in a low power sleep state. ...