325 search results - page 41 / 65 » An as-rigid-as-possible approach to sensor network localizat... |
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
ICDCSW
2009
IEEE
14 years 3 months ago
2009
IEEE
Building a “Straightforward” path in wireless ad hoc sensor networks (WASNs) not only avoids wasting energy in detours, but also incurs less interference in other transmission...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
– Clustering is a standard approach for achieving efficient and scalable performance in wireless sensor networks. Most of the published clustering algorithms strive to generate t...
GSN
2009
Springer
14 years 1 months ago
2009
Springer
We present an algorithm that makes an appropriate use of a Kalman filter combined with a geometric computation with respect to the localisation of a pollutant-emitting point sourc...
SECON
2010
IEEE
13 years 7 months ago
2010
IEEE
Data aggregation in wireless sensor networks is vulnerable to security attacks and natural failures. A few nodes can drastically alter the result of the aggregation by reporting er...