597 search results - page 31 / 120 » Maximizing network lifetime in energy-constrained wireless s... |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—The problems of energy efficient sensor network configuration and local fusion of sensed data have been addressed separately in the previous works. In this paper, we propose t...
ESIAT
2009
IEEE
13 years 6 months ago
2009
IEEE
The applications of Wireless Sensor Networks are seriously constrained by energy supply. So how to prolong the network lifetime is an important and challenging issue, which is the ...
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— With the rapid deployment of wireless sensor networks, there are several new sensing applications with specific requirements. Specifically, target tracking applicatio...
TWC
2008
13 years 8 months ago
2008
It is a challenging task for multi-hop wireless networks to support multimedia applications with quality-ofservice (QoS) requirements. This letter presents a joint crosslayer optim...