206 search results - page 18 / 42 » Detecting proximity events in sensor networks |
DCOSS
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. Every physical event results in a natural information gradient in the proximity of the phenomenon. Moreover, many physical phenomena follow the diffusion laws. This natu...
IJSNET
2007
13 years 10 months ago
2007
— This paper proposes a stochastic framework for detecting anomalies or gathering interesting events in a noisy environment using a sensor network consisting of binary sensors. A...
DMSN
2005
ACM
14 years 18 days ago
2005
ACM
In the resource over-constrained environment of sensor networks, techniques for storing data locally in sensor nodes have been proposed to support efficient processing of adhoc qu...
INFOCOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—For sensor networks deployed to monitor and report real events, event source anonymity is an attractive and critical security property, which unfortunately is also very difficu...
MOBIHOC
2003
ACM
14 years 10 months ago
2003
ACM
Wireless sensor networks (WSN) are event based systems that rely on the collective effort of several microsensor nodes. Reliable event detection at the sink is based on collective...