2189 search results - page 205 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
142
Voted
ICWN
2003
15 years 6 months ago
2003
— In this paper we consider a probabilistic approach to the problem of localization in wireless sensor networks and propose a distributed algorithm that helps unknown nodes to de...
143
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EWSN
2008
Springer
16 years 4 months ago
2008
Springer
In this paper3 , we use Bayesian Networks as a means for unsupervised learning and anomaly (event) detection in gas monitoring sensor networks for underground coal mines. We show t...
128
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JCM
2006
15 years 4 months ago
2006
One of the most common communication patterns in sensor networks is routing data to a base station, while the base station can be either static or mobile. Even in static cases, a s...
134
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PERCOM
2008
ACM
16 years 4 months ago
2008
ACM
This paper investigates wireless sensor networks where a small percentage of nodes are assumed to know their location a priori. These reference nodes enable absolute localization ...
138
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LCN
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— This paper presents measurements of radio interference using ”Ambient µNode” sensor nodes. We varied distances and frequencies giving us a measure of the amount of...