11927 search results - page 270 / 2386 » Wireless Sensor Networks |
182
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EWSN
2009
Springer
16 years 7 months ago
2009
Springer
Multi-hop cluster hierarchy has been presented as an organization for large wireless sensor networks (WSNs) that can provide scalable routing, data aggregation, and querying. In th...
195
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
In this paper, we quantify the energy cost of authentication and key exchange based on public-key cryptography on an 8-bit microcontroller platform. We present a comparison of two...
140
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MOBIQUITOUS
2007
IEEE
16 years 23 days ago
2007
IEEE
ÂThe Fire Information and Rescue Equipment project at UC Berkeley has developed a prototype wireless sensor network (WSN) and Incident Command (IC)Â...
178
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EUROMICRO
2004
IEEE
15 years 10 months ago
2004
IEEE
A primary goal in the design of wireless sensor networks is lifetime maximization, constrained by the energy capacity of batteries. One well known method to reduce energy consumpt...
212
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CDC
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper we address the problem of physical node capture attacks in wireless sensor networks and provide a control theoretic framework to model physical node capture, cloned n...