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A Framework for Migrating to Post-Quantum Cryptography: Security Dependency Analysis and Case Studies [PDF]
IEEE Access, 2023 Quantum computing is emerging as a significant threat to information protected by widely used cryptographic systems. Cryptographic methods, once deemed secure for decades, are now at risk of being compromised, posing a massive threat to the security of ...
Khondokar Fida Hasan +7 more
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A Design of Secure Communication Architecture Applying Quantum Cryptography
Journal of Information Science Theory and Practice, 2022 Existing network cryptography systems are threatened by recent developments in quantum computing. For example, the Shor algorithm, which can be run on a quantum computer, is capable of overriding public key-based network cryptography systems in a short ...
Kyu-Seok Shim +2 more
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Post-Quantum and Code-Based Cryptography—Some Prospective Research Directions
Cryptography, 2021 Cryptography has been used from time immemorial for preserving the confidentiality of data/information in storage or transit. Thus, cryptography research has also been evolving from the classical Caesar cipher to the modern cryptosystems, based on ...
Chithralekha Balamurugan +3 more
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Shifra, 2023 As quantum computing technology evolves, it poses greater risks to current cryptography schemes such as RSA and Elliptic Curve Cryptography (ECC), widely used to secure digital communications These classical algorithms are based on mathematical problems
Swapnali N Tambe-Jagtap
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Communications Physics, 2022 Advantage distillation technology increases the collection between raw keys in quantum key distribution systems. Combining a decoy state method with advantage distillation technology, the authors demonstrate improved maximal transmission distance and ...
Hong-Wei Li +3 more
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Variations of QKD Protocols Based on Conventional System Measurements: A Literature Review
Cryptography, 2022 Cryptography is an unexpected revolution in information security in the recent decades, where remarkable improvements have been created to provide confidentiality and integrity.
Abdulbast A. Abushgra
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Enhancing quantum cryptography with quantum dot single-photon sources [PDF]
npj Quantum Information, 2022 Quantum cryptography harnesses quantum light, in particular single photons, to provide security guarantees that cannot be reached by classical means. For each cryptographic task, the security feature of interest is directly related to the photons’ non ...
Mathieu Bozzio +9 more
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Secure and Efficient Code-Based Cryptography for Multi-Party Computation and Digital Signatures
Computer Sciences & Mathematics Forum, 2023 Code-based cryptography is a promising candidate for post-quantum cryptography due to its strong security guarantees and efficient implementations. In this paper, we explore the use of code-based cryptography for multi-party computation and digital ...
Abdellatif Kichna, Abderrazak Farchane
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A Survey of Post-Quantum Cryptography: Start of a New Race
Cryptogr., 2023 Information security is a fundamental and urgent issue in the digital transformation era. Cryptographic techniques and digital signatures have been applied to protect and authenticate relevant information.
Duc-Thuan Dam +4 more
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On the computational hardness needed for quantum cryptography [PDF]
IACR Cryptology ePrint Archive, 2022 In the classical model of computation, it is well established that one-way functions (OWF) are minimal for computational cryptography: They are essential for almost any cryptographic application that cannot be realized with respect to computationally ...
Zvika Brakerski, R. Canetti, Luowen Qian
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