1267 search results - page 25 / 254 » Autonomous Localization Method in Wireless Sensor Networks |
DCOSS
2006
Springer
14 years 2 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...
WAC
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. As the number of Wireless Sensor Networks (WSNs) applications is anticipated to grow substantially in coming years, new and radical strategies for effectively managing s...
COMCOM
2007
13 years 10 months ago
2007
To obtain a satisfied performance of wireless sensor network, an adaptable sensor deployment method for various applications is essential. In this paper, we propose a centralized ...
CISS
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract – In this paper, a variational message passing framework is proposed for Markov random fields. Analogous to the traditional belief propagation algorithm, variational mes...
TCOM
2008
13 years 10 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...