1739 search results - page 22 / 348 » Maximizing system lifetime in wireless sensor networks |
ICPP
2003
IEEE
14 years 25 days ago
2003
IEEE
This paper presents a distributed algorithm called LREMiT for extending the lifetime of a source-based multicast tree in wireless ad hoc networks (WANET). The lifetime of a multic...
SIGCSE
2006
ACM
14 years 1 months ago
2006
ACM
Target tracking is one of the most important applications of wireless sensor networks. Optimized computation and energy dissipation are critical requirements to maximize the lifet...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
The use of wireless sensor networks for target tracking is an active area of research. Imaging sensors that obtain video-rate images of a scene can have a significant impact in su...
INFOCOM
2002
IEEE
14 years 14 days ago
2002
IEEE
— A key challenge in ad-hoc, data-gathering wireless sensor networks is achieving a lifetime of several years using nodes that carry merely hundreds of joules of stored energy. I...
TON
2008
13 years 7 months ago
2008
This paper exploits the tradeoff between data quality and energy consumption to extend the lifetime of wireless sensor networks. To obtain an aggregate form of sensor data with pre...