2129 search results - page 236 / 426 » Reliability of Wireless Sensor Network with Sleeping Nodes |
179
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Collaborative beamforming (CB) is a power efficient method for data communications in wireless sensor networks (WSNs) which aims at increasing the transmission range in the network...
183
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ATAL
2006
Springer
15 years 10 months ago
2006
Springer
We present actorNet, a mobile agent platform for wireless sensor networks (WSNs). WSNs are well-suited to multiagent systems: agent autonomy reduces the need for communication, sa...
180
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AINA
2007
IEEE
16 years 29 days ago
2007
IEEE
Nodes in sensor fields and in autonomous swarms of mobile robots need to communicate; this usually requires individual nodes to either consume a significant amount of energy, ca...
151
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CONEXT
2005
ACM
15 years 8 months ago
2005
ACM
Energy efficiency is a critical issue in designing sensor networks, as the nodes have limited battery power. In this paper we propose to move the BS so as to prolong the network l...
218
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TMC
2011
15 years 1 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 ...