46 search results - page 3 / 10 » Localized fault-tolerant event boundary detection in sensor ... |
ISCC
2009
IEEE
14 years 9 hour ago
2009
IEEE
It is important to have continuous connectivity in a wireless sensor network after it is deployed in a hostile environment. However, such networks are constrained by the low usert...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—In this work we develop a distributed boundary detection algorithm, dubbed Coconut, for 3D wireless sensor networks. It first constructs a tetrahedral structure to delineate th...
INFOCOM
2007
IEEE
13 years 11 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...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
We propose a Polynomial-based scheme that addresses the problem of Event Region Detection (PERD) for wireless sensor networks (WSNs). Nodes of an aggregation tree perform function ...
IPSN
2005
Springer
13 years 10 months ago
2005
Springer
— Sensor networks (SNETs) for monitoring spatial phenomena has emerged as an area of significant practical interest. We focus on the important problem of detection of distribute...