798 search results - page 44 / 160 » Detecting Topological Change Using a Wireless Sensor Network |
EVOW
2009
Springer
15 years 3 months ago
2009
Springer
In this paper the node-level decision unit of a self-learning anomaly detection mechanism for office monitoring with wireless sensor nodes is presented. The node-level decision uni...
IWSOS
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. In this paper, we describe an approach to activity recognition, which is based on a self-organizing, ad hoc network of body-worn sensors. It makes best use of the availab...
ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
— The performance of a wireless multimedia sensor network (WMSN) is tightly coupled with the pose of individual multimedia sensors. In particular, orientation of an individual mu...
SECON
2008
IEEE
15 years 6 months ago
2008
IEEE
—Wireless reprogramming is a key functionality in Wireless Sensor Networks (WSNs). In fact, the requirements for the network may change in time, or new parameters might have to b...
IFIP
2007
Springer
15 years 6 months ago
2007
Springer
Wormhole attacks can destabilize or disable wireless sensor networks. In a typical wormhole attack, the attacker receives packets at one point in the network, forwards them through...