124 search results - page 21 / 25 » Lifetime Analysis in Heterogeneous Sensor Networks |
105
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ICCCN
2008
IEEE
15 years 6 months ago
2008
IEEE
—The core functionality of a wireless sensor network (WSN) is to detect deviations in expected normal behavior and report it to the sink. In this paper, we propose TRACK — a no...
CORR
2004
Springer
14 years 11 months ago
2004
Springer
In this paper, we consider a class of sensor networks where the data is not required in real-time by an observer; for example, a sensor network monitoring a scientific phenomenon ...
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AINA
2008
IEEE
15 years 6 months ago
2008
IEEE
Wireless Sensor Networks (WSN) have specific constraints and stringent requirements in contrast to traditional wired and wireless computer networks. Among these specific requireme...
MOBICOM
2004
ACM
15 years 5 months ago
2004
ACM
Target tracking is an important application of wireless sensor networks. In this application, the sensor nodes collectively monitor and track the movement of an event or target ob...
ESA
2006
Springer
15 years 3 months ago
2006
Springer
A sensor network consists of sensing devices which may exchange data through wireless communication. A particular feature of sensor networks is that they are highly energy constrai...