486 search results - page 10 / 98 » Mobility-Assisted Spatiotemporal Detection in Wireless Senso... |
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—In the existing works on distributed detection in sensor networks, local sensor nodes either quantize the observation or directly scale the analog observation and then t...
132
click to vote
IPPS
2006
IEEE
15 years 3 months ago
2006
IEEE
Selective forwarding attacks may corrupt some missioncritical applications such as military surveillance and forest fire monitoring. In these attacks, malicious nodes behave like...
114
click to vote
AINA
2009
IEEE
15 years 1 days ago
2009
IEEE
Outlier detection in wireless sensor networks is essential to ensure data quality, secure monitoring and reliable detection of interesting and critical events. A key challenge for...
PERCOM
2003
ACM
15 years 9 months ago
2003
ACM
Wireless distributed sensor networks (DSNs) are important for a number of strategic applications such as coordinated target detection, surveillance, and localization. Energy is a ...
ICDCS
2006
IEEE
15 years 3 months ago
2006
IEEE
To address the problem of unsupervised outlier detection in wireless sensor networks, we develop an algorithm that (1) is flexible with respect to the outlier definition, (2) wo...