1087 search results - page 186 / 218 » Secure Tracking in Sensor Networks |
TMC
2010
14 years 8 months ago
2010
—Secure distance-based localization in the presence of cheating beacon (or anchor) nodes is an important problem in mobile wireless ad hoc and sensor networks. Despite significa...
68
Voted
ISI
2007
Springer
15 years 3 months ago
2007
Springer
Abstract—We present an extended version of a software system SIGHTS1 (Statistical Identification of Groups Hidden in Time and Space), which can be used for the discovery, analys...
IICAI
2003
14 years 11 months ago
2003
Abstract: Democratic societies throughout the world, it appears, are facing a new type of threat dubbed "asymmetric threat." In this new threat environment the world gove...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
We deal with consensus-based online estimation and tracking of (non-) stationary signals using ad hoc wireless sensor networks (WSNs). A distributed (D-) least-mean square (LMS) l...
WETICE
2003
IEEE
15 years 3 months ago
2003
IEEE
The ability of worms to spread at rates that effectively preclude human-directed reaction has elevated them to a first-class security threat to distributed systems. We present th...