190 search results - page 16 / 38 » A multiple power-level approach for wireless sensor network ... |
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
We propose a hybrid model to alleviate the notorious problem of premature battery depletion in sensor networks: in a first stage, simple sensors are deployed over an area of inter...
RTCSA
2009
IEEE
14 years 2 months ago
2009
IEEE
Mobile elements, which can traverse the deployment area and convey the observed data from static sensor nodes to a base station, have been introduced for energy efficient data co...
DATE
2008
IEEE
14 years 2 months ago
2008
IEEE
—Governmental Transportation Authorities' interest in Car to Car and Car to Infrastructure has grown dramatically over the last few years in order to increase the road safet...
JSAC
2006
13 years 7 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
NOSSDAV
2005
Springer
14 years 1 months ago
2005
Springer
In this position paper, we examine recent technology trends that have resulted in a broad spectrum of camera sensors, wireless radio technologies, and embedded sensor platforms wi...