1208 search results - page 57 / 242 » Channel abstractions for network security |
130
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GLOBECOM
2006
IEEE
16 years 10 days ago
2006
IEEE
Abstract— In this paper, we propose asynchronous non-orthogonal communication between distributed sensors and a data fusion center via asynchronous direct-sequence code-division ...
164
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Abstract-- In this paper, a downlink scenario in which a singleantenna base station communicates with K single antenna users, over a time-correlated fading channel, is considered. ...
178
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ICC
2007
IEEE
16 years 18 days ago
2007
IEEE
Abstract— Many sensor networks (SN) use in-network aggregation to minimize the amount of data transmitted by sensors. Unfortunately, aggregation makes the network more vulnerable...
210
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NDSS
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we address the problem of secure communication and authentication in ad-hoc wireless networks. This is a difficult problem, as it involves bootstrapping trust betwe...
162
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract-- A framework for introducing an extrinsic fingerprint signal to space-time coded transmissions at the physical-layer is presented, whereby the fingerprint signal conveys ...