2642 search results - page 197 / 529 » Robust node localization for wireless sensor networks |
135
Voted
CN
2010
15 years 3 months ago
2010
The dynamic point coverage problem in wireless sensor networks is to detect some moving target points in the area of the network using as little sensor nodes as possible. One way ...
129
Voted
CORR
2010
Springer
15 years 2 months ago
2010
Springer
-------------------------------------------ABSTRACT---------------------------------------In this paper, a new design of wireless sensor network (WSN) node is discussed which is ba...
128
Voted
MOBICOM
2005
ACM
15 years 9 months ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...
159
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SASN
2004
ACM
15 years 9 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
145
Voted
COMCOM
2008
15 years 3 months ago
2008
We present the definition and performance evaluation of a protocol for building and maintaining a connected backbone among the nodes of a wireless sensor networks (WSN). Building ...