152 search results - page 23 / 31 » Location-Unaware Sensing Range Assignment in Sensor Networks |
SENSYS
2003
ACM
14 years 22 days ago
2003
ACM
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide cont...
IPSN
2004
Springer
14 years 25 days ago
2004
Springer
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...
MOBIHOC
2004
ACM
14 years 7 months ago
2004
ACM
Greedy geographic routing is attractive in wireless sensor networks due to its efficiency and scalability. However, greedy geographic routing may incur long routing paths or even ...
DCOSS
2006
Springer
13 years 11 months ago
2006
Springer
In this paper, we study the fundamental limits of a wireless sensor network's lifetime under connectivity and k-coverage constraints. We consider a wireless sensor network wit...
COMPUTER
2004
13 years 7 months ago
2004
Environmental Sensor Networks (ESNs) facilitate the study of fundamental processes and the development of hazard response systems. They have evolved from passive logging systems t...