1238 search results - page 140 / 248 » A resource--efficient time estimation for wireless sensor ne... |
NSDI
2010
13 years 7 months ago
2010
This paper proposes to exploit physical layer information towards improved rate selection in wireless networks. While existing schemes pick good transmission rates, this paper tak...
LCN
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— BART is a state-of-the-art active end-to-end bandwidth measurement method that estimates not only the available bandwidth but also the link capacity of the bottleneck l...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—One of the most common and important applications of wireless sensor networks is target tracking. We study it in its most basic form, assuming the binary sensing model in which ...
IEEECIT
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper investigates the energy-saving organization of sensor nodes in large wireless sensor networks. Due to a random deployment used in many application scenarios, much more n...
AUTONOMICS
2008
ACM
13 years 10 months ago
2008
ACM
A prominent functionality of a Wireless Sensor Network (WSN) is environmental monitoring. For this purpose the WSN creates a model for the real world by using abstractions to pars...