Fe b 20 07 Discrete Memoryless Interference and Broadcast Channels with Confidential Messages : Secrecy Rate Regions

@inproceedings{Liu2008FeB2,
  title={Fe b 20 07 Discrete Memoryless Interference and Broadcast Channels with Confidential Messages : Secrecy Rate Regions},
  author={Ruoheng Liu and Ivana Maric and Predrag Spasojevic and Roy D. Yates},
  year={2008}
}
We study information-theoretic security for discrete memoryless interference and broadcast channels with independent confidential messages sent to two receivers. Confidential messages are transmitted to their respective receivers with perfect secrecy. That is, each receiver is kept in total ignorance with respect to the message intended for the other receiver. The secrecy level is measured by the equivocation rate at the eavesdropping receiver. This approach was first introduced by Wyner in… CONTINUE READING
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