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» Wiretap Channel With Side Information
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DCC
2007
IEEE
15 years 9 months ago
Lossless Transmission of Correlated Sources over a Multiple Access Channel with Side Information
In this paper, we consider lossless transmission of arbitrarily correlated sources over a multiple access channel. Characterization of the achievable rates in the most general set...
Deniz Gündüz, Elza Erkip
76
Voted
ACSAC
2006
IEEE
15 years 4 months ago
Covert and Side Channels Due to Processor Architecture
Information leakage through covert channels and side channels is becoming a serious problem, especially when these are enhanced by modern processor architecture features. We show ...
Zhenghong Wang, Ruby B. Lee
ISCA
2012
IEEE
212views Hardware» more  ISCA 2012»
13 years 15 days ago
TimeWarp: Rethinking timekeeping and performance monitoring mechanisms to mitigate side-channel attacks
Over the past two decades, several microarchitectural side channels have been exploited to create sophisticated security attacks. Solutions to this problem have mainly focused on ...
Robert Martin, John Demme, Simha Sethumadhavan
GLOBECOM
2007
IEEE
14 years 12 months ago
Dense Parity Check Based Secrecy Sharing in Wireless Communications
Abstract—It is generally believed harmful to have transmission errors in the wireless communications. The high decoding complexity of dense parity check codes is unfavorable. Thi...
Sheng Xiao, Hossein Pishro-Nik, Weibo Gong
CORR
2008
Springer
126views Education» more  CORR 2008»
14 years 10 months ago
Interference Channels with Correlated Receiver Side Information
The problem of joint source-channel coding in transmitting independent sources over interference channels with correlated receiver side information is studied. When each receiver ...
Nan Liu, Deniz Gündüz, Andrea J. Goldsmi...