30 search results - page 2 / 6 » Constraint chaining: on energy-efficient continuous monitori... |
DCOSS
2007
Springer
13 years 8 months ago
2007
Springer
The problem we address in this paper is how to detect an intruder moving through a polygonal space that is equipped with a camera sensor network. We propose a probabilistic sensor ...
PERCOM
2008
ACM
14 years 4 months ago
2008
ACM
Existing code update protocols for reprogramming nodes in a sensor network are either unsuitable or inefficient when used in a mobile environment. The prohibitive factor of uncert...
IPSN
2005
Springer
13 years 10 months ago
2005
Springer
— We consider the problem of energy efficient random deployment of sensor network. Our goal is to find the sensor node density, or alternatively, the energy resource density at e...
ISCC
2009
IEEE
13 years 11 months ago
2009
IEEE
It is important to have continuous connectivity in a wireless sensor network after it is deployed in a hostile environment. However, such networks are constrained by the low usert...
CCR
2010
13 years 4 months ago
2010
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...