243 search results - page 30 / 49 » Pairwise intersession network coding on directed networks |
101
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JCM
2008
14 years 9 months ago
2008
In a large-scale sensor network individual sensors can be compromised to inject bogus sensing reports. While SEF can filter out the outfield false reports, it is incapable of detec...
80
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TWC
2008
14 years 9 months ago
2008
In this paper, we provide a complete study on the training based channel estimation issues for relay networks that employ the amplify-and-forward (AF) transmission scheme. We first...
DSN
2006
IEEE
15 years 3 months ago
2006
IEEE
One way to prevent control hijacking attack is to compare a network application’s run-time system calls with a pre-defined normal system call behavior model, and raise an alert...
TSP
2008
14 years 9 months ago
2008
In this paper, a novel relaying strategy that uses multiple input multiple output (MIMO) fixed relays with linear processing to support multiuser transmission in cellular networks...
NIPS
2001
14 years 11 months ago
2001
Integration in the head-direction system is a computation by which horizontal angular head velocity signals from the vestibular nuclei are integrated to yield a neural representat...