Semantic Security for Quantum Wiretap Channels
arXiv:2001.05719 · doi:10.1063/5.0086634
Abstract
We consider the problem of semantic security via classical-quantum and quantum wiretap channels and use explicit constructions to transform a non-secure code into a semantically secure code, achieving capacity by means of biregular irreducible functions. Explicit parameters in finite regimes can be extracted from theorems. We also generalize the semantic security capacity theorem, which shows that a strongly secure code guarantees a semantically secure code with the same secrecy rate, to any quantum channel, including the infinite-dimensional and non-Gaussian ones.
arXiv commentv2: published version; v1: 38 pages, 2 figures
References in corpus (25)
- Quantum cryptography: Public key distribution and coin tossing
- Quantum data processing and error correction
- Coding Theorem and Strong Converse for Quantum Channels
- Information transmission through a noisy quantum channel
- A Sharp Fannes-type Inequality for the von Neumann Entropy
- Exponential decreasing rate of leaked information in universal random privacy amplification
- The quantum capacity of channels with arbitrarily correlated noise
- alpha-z-relative Renyi entropies
- Upper bounds of eavesdropper's performances in finite-length code with decoy method
- Secure Multiplex Coding with Dependent and Non-Uniform Multiple Messages
- Noisy channel coding via privacy amplification and information reconciliation
- The Capacity of Quantum Channel with General Signal States
- Tight exponential analysis of universally composable privacy amplification and its applications
- Generalized relative entropies and the capacity of classical-quantum channels
- Quantum capacity under adversarial quantum noise: arbitrarily varying quantum channels
- Quantum wiretap channel with non-uniform random number and its exponent and equivocation rate of leaked information
- Semantic Security via Seeded Modular Coding Schemes and Ramanujan Graphs
- Precise evaluation of leaked information with universal2 privacy amplification in the presence of quantum attacker
- Arbitrarily Small Amounts of Correlation for Arbitrarily Varying Quantum Channels
- Secure and Robust Identification via Classical-Quantum Channels
- Secrecy capacities of compound quantum wiretap channels and applications
- Classical-Quantum Arbitrarily Varying Wiretap Channel: Ahlswede dichotomy, Positivity, Resources, Super Activation
- Mosaics of combinatorial designs for information-theoretic security
- Privacy of a lossy bosonic memory channel
- Classical - Quantum Arbitrarily Varying Wiretap Channel: Common Randomness Assisted Code and Continuity