Results 21 to 30 of about 453,861 (108)
Acceleration of a Classic McEliece Postquantum Cryptosystem With Cache Processing
IEEE MicroThe NIST Post-Quantum Cryptography standardization process is in its fourth round, with a first KEM standard based on LWE and three candidates based on ECCs. These primitives implementation are designed to be optimal on classical hardware architecture targets.
Nugier, Cyrius, Migliore, Vincent
openaire +4 more sources
On McEliece-Type Cryptosystems Using Self-Dual Codes With Large Minimum Weight
IEEE Access, 2023 One of the Round 3 Finalists in the NIST post-quantum cryptography call is the Classic McEliece cryptosystem. Although it is one of the most secure cryptosystems, the large size of its public key remains a practical limitation. In this work, we propose a
Luca Mariot, Stjepan Picek
exaly +3 more sources
Quantum algorithms for attacking hardness assumptions in classical and post‐quantum cryptography
IET Information Security, Volume 17, Issue 2, Page 171-209, March 2023., 2023 Abstract In this survey, the authors review the main quantum algorithms for solving the computational problems that serve as hardness assumptions for cryptosystem. To this end, the authors consider both the currently most widely used classically secure cryptosystems, and the most promising candidates for post‐quantum secure cryptosystems.
J.‐F. Biasse +4 more
wiley +1 more source
An asymmetric cryptography using Gaussian integers
Engineering and Applied Science Research, 2020 In this paper, the already strong McEliece cryptosystem is enhanced with atwo-dimensional finite Gaussian integer. By substituting the one-dimensional linear code with atwo-dimensional code employing afinite Gaussian integer, anew system ...
Wanarat Juraphanthong +1 more
doaj +1 more source
Improved lattice enumeration algorithms by primal and dual reordering methods
IET Information Security, Volume 17, Issue 1, Page 35-45, January 2023., 2023 Abstract The security of lattice‐based cryptosystems is generally based on the hardness of the Shortest Vector Problem (SVP). The original enumeration (ENUM) algorithm solving SVP runs in exponential time due to the exhaustive search, which is used as a subroutine for the block Korkin–Zolotarev (BKZ) algorithm.
Kazuki Yamamura +2 more
wiley +1 more source
A Primer on Underwater Quantum Key Distribution
Quantum Engineering, Volume 2023, Issue 1, 2023., 2023 The growing importance of underwater networks (UNs) in mission‐critical activities at sea enforces the need for secure underwater communications (UCs). Classical encryption techniques can be used to achieve secure data exchange in UNs. However, the advent of quantum computing will pose threats to classical cryptography, thus challenging UCs. Currently,
Pietro Paglierani +6 more
wiley +1 more source
Key encapsulation mechanism based on polar codes
IET Communications, Volume 16, Issue 20, Page 2438-2447, December 2022., 2022 Abstract This paper introduces a key encapsulation mechanism based on polar codes, called as KEM‐PC, with secure and efficient key generation, encapsulation and decapsulation algorithms. In the proposed KEM‐PC, the ephemeral public encapsulation and secret decapsulation keys, which are generated at each key exchange session, are employed.
Reza Hooshmand, Mahdi Khoshfekr
wiley +1 more source
A Mathematical Perspective on Post-Quantum Cryptography
Mathematics, 2022 In 2016, the National Institute of Standards and Technology (NIST) announced an open competition with the goal of finding and standardizing suitable algorithms for quantum-resistant cryptography.
Maximilian Richter +3 more
doaj +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 Water color is an important representation reflecting the characteristics of its quality in inland lakes or ponds; however, sufficient water color image samples are often difficult to obtain due to the limitation of fishery production. For few color image samples, the existing data enhancement methods based on the depth generation model have the ...
Zan Yang +4 more
wiley +1 more source
Security and Communication Networks, Volume 2022, Issue 1, 2022., 2022 Crystals‐Dilithium is one of the digital‐signature algorithms in NIST’s ongoing post‐quantum cryptography (PQC) standardization final round. Security and computational efficiency concerning software and hardware implementations are the primary criteria for PQC standardization.
Youngbeom Kim +4 more
wiley +1 more source