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Broadcast channels with confidential messages
Abstract
Given two discrete memoryless channels (DMC's) with a common input, it is desired to transmit private messages to receiver1rateR_{1}and common messages to both receivers at rateR_{o}, while keeping receiver2as ignorant of the private messages as possible. Measuring ignorance by equivocation, a single-letter characterization is given of the achievable triples(R_{1},R_{e},R_{o})whereR_{e}is the equivocation rate. Based on this channel coding result, the related source-channel matching problem is also settled. These results generalize those of Wyner on the wiretap channel and of Körner-Marton on the broadcast Channel.
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Citations
Cited by
Horodecki, R., Horodecki, P., Horodecki, M., & Horodecki, K. (2009) · Reviews of Modern Physics · doi:10.1103/revmodphys.81.865 · Cited by 10,118
Gisin, N., Ribordy, G., Tittel, W., & Zbinden, H. (2002) · Reviews of Modern Physics · doi:10.1103/revmodphys.74.145 · Cited by 8,515
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The Private Classical Capacity and Quantum Capacity of a Quantum Channel
Devetak, I. (2005) · IEEE Transactions on Information Theory · doi:10.1109/tit.2004.839515 · Cited by 823
From Bell’s Theorem to Secure Quantum Key Distribution
Acín, A., Gisin, N., & Masanes, L. (2006) · Physical Review Letters · doi:10.1103/physrevlett.97.120405 · Cited by 709
The Capacity of a Quantum Channel for Simultaneous Transmission of Classical and Quantum Information
Devetak, I., & Shor, P. W. (2005) · Communications in Mathematical Physics · doi:10.1007/s00220-005-1317-6 · Cited by 445
“The corresponding theorem for classical “wire-tap”channels was proven in [6].”
BackgroundUniversally Composable Privacy Amplification Against Quantum Adversaries
Renner, R., & König, R. (2005) · Lecture Notes in Computer Science · doi:10.1007/978-3-540-30576-7_22 · Cited by 337
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Gyongyosi, L., Imre, S., & Nguyen, H. V. (2018) · IEEE Communications Surveys & Tutorials · doi:10.1109/comst.2017.2786748 · Cited by 337
Orlitsky, A., & Roche, J. R. (2001) · IEEE Transactions on Information Theory · doi:10.1109/18.915643 · Cited by 307
Security of two quantum cryptography protocols using the same four qubit states
Branciard, C., Gisin, N., Kraus, B., & Scarani, V. (2005) · Physical Review A · doi:10.1103/physreva.72.032301 · Cited by 146
Energy-efficient mechanisms in security of the internet of things: A survey
Hellaoui, H., Koudil, M., & Bouabdallah, A. (2017) · Computer Networks · doi:10.1016/j.comnet.2017.08.006 · Cited by 61
Experimenter’s freedom in Bell’s theorem and quantum cryptography
Kofler, J., Paterek, T., & Brukner, Č. (2006) · Physical Review A · doi:10.1103/physreva.73.022104 · Cited by 38
Secure MIMO D2D communication based on a lightweight and robust PLS cipher scheme
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Metadata
- Authors
- Csiszar, I., & Korner, J.
- Venue
- IEEE Transactions on Information Theory
- Published
- 1978-05
- Volume
- 24
- Issue
- 3
- Pages
- 339-348
- ISSN
- 0018-9448 (ISSN-L)
- 1557-9654
- OpenAlex
- W2144007657
- Cited by
- 3,332
- References
- 0
- FWCI
- 5.85
- Type
- journal article
- Language
- en
- Open access
- closed
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