2380 search results - page 154 / 476 » Distributed detection in a large wireless sensor network |
172
click to vote
CSE
2009
IEEE
15 years 7 months ago
2009
IEEE
A lifetime of several years for wireless sensor nodes can be achieved if their activity period is minimized. This can be done by using low duty cycle protocols. One of the challeng...
136
click to vote
MOBIWAC
2006
ACM
15 years 10 months ago
2006
ACM
Convergecast is a fundamental operation in wireless sensor networks. Existing convergecast solutions have focused on reducing latency and energy consumption. However, a good desig...
155
click to vote
AINA
2009
IEEE
15 years 11 months ago
2009
IEEE
Over the last few years, target tracking in wireless sensor networks has become a topic of particular interest. This paper presents a tracking system intended for deployment in di...
121
click to vote
ICPADS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— We present a new distributed approach that establishes reputation-based trust among sensor nodes in order to identify malfunctioning and malicious sensor nodes and mini...
160
click to vote
ALGOSENSORS
2004
Springer
15 years 9 months ago
2004
Springer
We focus on data gathering problems in energy-constrained wireless sensor networks. We study store-and-gather problems where data are locally stored on the sensors before the data ...