Results 81 to 90 of about 390,766 (138)

Cross-Platform Performance and Security Evaluation of Post-Quantum Cryptographic Algorithms on Resource-Constrained Devices

Applied Sciences
The rapid advancement of quantum computing poses a fundamental threat to classical public-key cryptographic systems, necessitating the transition to post-quantum cryptography (PQC).
Daiana-Larisa Lucaciu, Daniela Elena Popescu   +1 more
doaj   +1 more source

Unfolding Post-Quantum Cryptosystems: CRYSTALS-Dilithium, McEliece, BIKE, and HQC

Mathematics
The advent of quantum computers poses a significant threat to the security of classical cryptographic systems. To address this concern, researchers have been actively investigating the development of post-quantum cryptography, which aims to provide ...
Vaghawan Prasad Ojha, Sumit Chauhan, Shantia Yarahmadian, David Carvalho   +3 more
doaj   +1 more source

CRYSTALS-DILITHIUM

, 2019
This repository contains the official reference implementation of the Dilithium signature scheme, and an optimized implementation for x86 CPUs supporting the AVX2 instruction set.
Stehlé, D. (Damien), Schwabe, P. (Peter), Lepoint, T. (Tancrède), Lyubashevsky, V. (Vadim), Schanck, J.M. (John), Seiler, G. (Gregor), Bos, J. (Joppe), Avanzi, R. (Roberto), Kiltz, E. (Eike), Ducas, L. (Léo)   +9 more
core   +1 more source

Performance Analysis of Post-Quantum Cryptography Algorithms for Digital Signature

Applied Sciences
In the face of advancing quantum computing capabilities posing significant threats to current cryptographic protocols, the need for post-quantum cryptography has become increasingly urgent.
Filip Opiłka, Marcin Niemiec, Maria Gagliardi, Michail Alexandros Kourtis   +3 more
doaj   +1 more source

Post-Quantum Migration in the Financial Sector: A Systematic Review of Readiness, Risks, and Transition Frameworks

Journal of Information Systems and Informatics
Quantum computing threatens the classical cryptographic systems underpinning financial infrastructure, exposing payment platforms, interbank networks, and digital services to Harvest-Now-Decrypt-Later (HNDL) risks.
Hillary Muzenda, Belinda Ndlovu
doaj   +1 more source

The First Isolation and Full Characterization of Fulvene Dianion. Synthesis and X-ray Structure of Dilithium Hexasilylfulvene Dianion

, 2016
Treatment of hexasilylfulvene (4) with lithium metal in tetrahydrofuran yields yellow crystals of the dilithium hexasilylfulvene dianion (5). The dilithium hexasilylfulvene dianion (5) has a monomeric structure and forms a contact ion pair (bis-CIP) in ...
Keisuke Ebata (2980899), Tsukasa Matsuo (1371186), Hideki Sakurai (2515429), Akira Sekiguchi (1385715), Masaaki Ichinohe (1688830)   +4 more
core   +1 more source

Enhancing the Security of Classical Communication with Post-Quantum Authenticated-Encryption Schemes for the Quantum Key Distribution

Computers
This research aims to establish a secure system for key exchange by using post-quantum cryptography (PQC) schemes in the classic channel of quantum key distribution (QKD).
Farshad Rahimi Ghashghaei, Yussuf Ahmed, Nebrase Elmrabit, Mehdi Yousefi   +3 more
doaj   +1 more source

Exploring Post-Quantum Cryptography: Review and Directions for the Transition Process

Technologies
As quantum computing advances, current cryptographic protocols are increasingly vulnerable to quantum attacks, particularly those based on Public Key Infrastructure (PKI) like RSA or Elliptic Curve Cryptography (ECC).
Kanza Cherkaoui Dekkaki, Igor Tasic, Maria-Dolores Cano   +2 more
doaj   +1 more source

Piezoelectric interfacial waves in langasite and dilithium tetraborate

Archives of Acoustics, 2014
Waves propagating along a perfectly conducting plane embedded in a piezoelectric medium are investigated. Numerical analysis of trigonal langasite (LGS) and cubic dilithium tetraborate (LBO) crystals shows that such waves exist for many orientations of ...
E. DANICKI, W. LAPRUS
doaj  

Efficient Batch Algorithms for the Post-Quantum Crystals Dilithium Signature Scheme and Crystals Kyber Encryption Scheme [PDF]

Digital signatures ensure authenticity and secure communication. They are used to verify the integrity and authenticity of signed documents and are widely utilized in various fields such as information technologies, finance, education, and law.
Nazlı Deniz TÜRE, Murat CENK
core   +1 more source