2333 search results - page 280 / 467 » Power-aware Node Deployment in Wireless Sensor Networks |
216
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JCM
2006
15 years 7 months ago
2006
Wireless sensor networks are widely adopted in many location-sensitive applications including disaster management, environmental monitoring, military applications where the precise...
197
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many virtual-coordinate-based routing protocols are proposed for ...
177
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MOBIQUITOUS
2005
IEEE
16 years 21 days ago
2005
IEEE
This paper introduces a new approach that addresses data contamination problems from attacks in unattended wireless sensor networks. We propose a sliding-window based spatio-tempo...
233
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DCOSS
2010
Springer
15 years 12 months ago
2010
Springer
Abstract. We consider the problem of multihop broadcast over adaptively duty-cycled wireless sensor networks (WSNs) where neighborhood nodes are not simultaneously awake. We presen...
164
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LCN
2007
IEEE
16 years 1 months ago
2007
IEEE
—This paper presents a distributed algorithm to direct evacuees to exits through arbitrarily complex building layouts in emergency situations. The algorithm finds the safest pat...