1661 search results - page 286 / 333 » State-Driven Energy Optimization in Wireless Sensor Networks |
ISLPED
2006
ACM
14 years 1 months ago
2006
ACM
Harvesting energy from the environment is a desirable and increasingly important capability in several emerging applications of embedded systems such as sensor networks, biomedica...
IPSN
2009
Springer
14 years 2 months ago
2009
Springer
We consider the problem of monitoring spatial phenomena, such as road speeds on a highway, using wireless sensors with limited battery life. A central question is to decide where ...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
—The presence of heterogeneous nodes (i.e., nodes with an enhanced energy capacity or communication capability) in a sensor network is known to increase network reliability and l...
SENSYS
2004
ACM
14 years 1 months ago
2004
ACM
Habitat and environmental monitoring is a driving application for wireless sensor networks. We present an analysis of data from a second generation sensor networks deployed during...
IJSNET
2008
13 years 7 months ago
2008
: Coverage is an important optimization objective in pre and post-deployment stage of a Wireless Sensor Network (WSN). In this paper, we address the issue of placing a finite set o...