2642 search results - page 136 / 529 » Robust node localization for wireless sensor networks |
131
Voted
CDC
2010
IEEE
14 years 10 months ago
2010
IEEE
The distributed estimation of the number of active sensors in a network can be important for estimation and organization purposes. We propose a design methodology based on the foll...
139
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TMC
2008
15 years 3 months ago
2008
Energy efficiency is one of the major concerns in wireless sensor networks, since it impacts the network lifetime. In this paper, we investigate the relationship between sensor net...
147
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MASCOTS
2008
15 years 4 months ago
2008
Lifetime of a wireless sensor network is affected by key factors such as network architecture, network size, sensor node population model, data generation rate, initial battery bu...
140
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ESORICS
2004
Springer
15 years 8 months ago
2004
Springer
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
117
Voted
CONEXT
2006
ACM
15 years 9 months ago
2006
ACM
Secure routing in wireless sensor networks (WSN) is a crucial problem that has drawn the attention of researchers. The motivation for tackling this problem comes directly from the...