372 search results - page 17 / 75 » Power Save Mechanisms for Multi-Hop Wireless Networks |
INFORMATIKTAGE
2008
13 years 8 months ago
2008
: Economical power use is essential to allow for long-lasting operation of wireless sensor networks. This applies equally to linear sensor networks as they emerge when sensors are ...
TWC
2008
13 years 7 months ago
2008
Optimal power scheduling for distributed detection in a Gaussian sensor network is addressed for both independent and correlated observations. We assume amplify-and-forward local p...
COMCOM
2007
13 years 7 months ago
2007
In this paper, we focus on the challenge of demand-scalable multicast routing in wireless sensor networks. Due to the ad-hoc nature of the placement of the sensor nodes as well as...
ISCC
2005
IEEE
14 years 1 months ago
2005
IEEE
— As broadcasting is widely used for miscellaneous maintenance operations in wireless ad hoc networks, where energy is a scarce resource, an efficient broadcasting protocol is o...
ICPPW
2005
IEEE
14 years 1 months ago
2005
IEEE
Energy constraints in a wireless sensor network are crucial issues criticallyaffectingthe network lifetime and connectivity. To realize true energysavingin a wireless environment,t...