989 search results - page 28 / 198 » Power scheduling for wireless sensor and actuator networks |
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—The paper addresses the maximal lifetime problem in sensor-target surveillance networks. Given a set of sensors and targets in an Euclidean plane, each sensor can watch all targ...
ECRTS
2007
IEEE
14 years 1 months ago
2007
IEEE
Since wireless ad-hoc networks use shared communication medium, accesses to the medium must be coordinated to avoid packet collisions. Transmission scheduling algorithms allocate ...
IFIP
2003
Springer
14 years 23 days ago
2003
Springer
In wireless sensor networks energy is a valuable but not necessary scarce resource. While it is often assumed that nodes in sensor networks are powered by batteries, other energy s...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—Wireless sensor network (WSN) applications require redundant sensors to guarantee fault tolerance. However, the same degree of redundancy is not necessary for multi-hop communic...
COMCOM
2008
13 years 7 months ago
2008
Underwater wireless sensor networks consist of a certain number of sensors and vehicles that interact to collect data and perform collaborative tasks. Designing energy-efficient r...