2189 search results - page 275 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
137
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MOBIHOC
2003
ACM
16 years 4 months ago
2003
ACM
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
124
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IJSNET
2008
15 years 4 months ago
2008
: Interference from colocated networks operating over the same frequency range, becomes an increasingly severe problem as the number of networks overlapping geographically increase...
167
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— Wireless sensor networks (WSNs) employed in monitoring applications require data collected by the sensors to be deposited at specific nodes, referred to as drains. To ...
170
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MOBIHOC
2007
ACM
16 years 4 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
166
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ISCC
2006
IEEE
15 years 10 months ago
2006
IEEE
Denial-of-Service attacks, and jamming in particular, are a threat to wireless networks because they are at the same time easy to mount and difficult to detect and stop. We propo...