819 search results - page 59 / 164 » Distributed Estimation in a Power Constrained Sensor Network |
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
In wireless sensor networks, multi-hop localization schemes are very vulnerable to various attacks such as wormholes and range modification attacks. In this paper, we propose a rob...
DATE
2009
IEEE
15 years 4 months ago
2009
IEEE
—Body sensor networks are emerging as a promising platform for healthcare monitoring. These systems are composed of battery-operated embedded devices which process physiological ...
SSDBM
2009
IEEE
15 years 4 months ago
2009
IEEE
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; ...
SENSYS
2003
ACM
15 years 3 months ago
2003
ACM
Sensor networks promise viable solutions to many monitoring problems. However, the practical deployment of sensor networks faces many challenges imposed by real-world demands. Sen...
IPSN
2004
Springer
15 years 3 months ago
2004
Springer
We describe a novel method for node localization in a sensor network where there are a fraction of reference nodes with known locations. For application-specific sensor networks, ...