315 search results - page 17 / 63 » Energy and Utility Optimization in Wireless Networks with Ra... |
DSD
2006
IEEE
14 years 2 months ago
2006
IEEE
In wireless sensor networks, the coarse grained localization is a method to compute the position of randomly distributed sensor nodes. Without optimizations, it provides low preci...
CORR
2006
Springer
13 years 8 months ago
2006
Springer
Abstract-- We investigate cascade dynamics in thresholdcontrolled (multiplex) propagation on random geometric networks. We find that such local dynamics can serve as an efficient, ...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—Owing to the availability of low-cost and low-power CMOS cameras, Wireless Video Sensor Networks (WVSN) has recently become a reality. However video encoding is still a costly p...
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
—In this paper, we propose a comprehensive solution for power control in mobile ad hoc networks (MANETs). Our solution emphasizes the interplay between the MAC and network layers...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper addresses the issue of network life during repeated broadcasts originating from the same source in large, strip-shaped wireless sensor networks. The proposed technique w...