2282 search results - page 284 / 457 » Detecting Compromised Nodes in Wireless Sensor Networks |
183
Voted
PERCOM
2005
ACM
15 years 10 months ago
2005
ACM
A distributed system for approximate query answering on sensor network data is proposed, where a suitable compression technique is exploited to represent data and support query an...
182
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INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract—Wireless sensor networks (WSNs) are typically composed of low-cost sensors that are deeply integrated with physical environments. As a result, the sensing performance of...
146
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
This work presents a class of unidirectional lifting-based wavelet transforms for an arbitrary communication graph in a wireless sensor network. These transforms are unidirectiona...
164
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EUC
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. In this paper, we propose a new medium access control protocol for wireless sensor networks, named LE-MAC (Latency and Energy aware MAC) that aims to minimize data delive...
125
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
In this paper, we propose time-based localization approaches for asynchronous wireless sensor networks (WSNs), where not only clock skews but also clock offsets are present at all...