Results 21 to 30 of about 6,037,997 (210)

Quantum cryptography in maritime telecommunications [PDF]

open access: yes, 2021
This article is about quantum cryptography in Maritime Telecommunications. Cryptography is necessary for the security of online communications, transportations, medicine, and other significant fields.
Papathanasaki M., Fountas P., Maglaras L., Douligeris C., Ferrag M.A.
core   +2 more sources

Post Quantum Public and Private Key Cryptography Optimized for IoT Security

open access: yes, 2022
The number of Internet of Things devices is growing exponentially with the introduction of 5G. They are incorporated into a wide spectrum of devices ranging from our mobile phones to healthcare tracking devices.
Ananya Komal Singh   +8 more
core   +1 more source

Post-quantum distributed ledger technology: a systematic survey

open access: yesScientific Reports, 2023
Blockchain technology finds widespread application across various fields due to its key features such as immutability, reduced costs, decentralization, and transparency.
Nikhil Kumar Parida   +4 more
doaj   +1 more source

Research on Development Progress and Test Evaluation of Post-Quantum Cryptography. [PDF]

open access: yesEntropy (Basel)
With the rapid development of quantum computing technology, traditional cryptographic systems are facing unprecedented challenges. Post-Quantum Cryptography (PQC), as a new cryptographic technology that can resist attacks from quantum computers, has ...
Zhang M   +6 more
europepmc   +2 more sources

Lattice‐based cryptosystems in standardisation processes: A survey

open access: yesIET Information Security, 2023
The current widely used public‐key cryptosystems are vulnerable to quantum attacks. To prepare for cybersecurity in the quantum era, some projects have been launched to call for post‐quantum alternatives.
Anyu Wang, Dianyan Xiao, Yang Yu
doaj   +1 more source

Quantum-Enabled Discrete Distribution Sampling for Post-Quantum Lattice-Based Cryptography

open access: yes, 2023
Lattice-based cryptography is considered the most promising candidate for post-quantum public key cryptography such as key encapsulation and digital signature schemes.
Utsav Banerjee (17085640)
core   +1 more source

NTT and Inverse NTT Quantum Circuits in CRYSTALS-Kyber for Post-Quantum Security Evaluation

open access: yesApplied Sciences, 2023
The emergence of quantum computers threatens current cryptographic systems, and NIST is preparing for the post-quantum era through the post-quantum cryptography (PQC) contest. CRYSTALS-Kyber is a lattice-based cipher suite that is used as a PQC standard.
Gyeongju Song   +4 more
doaj   +1 more source

Evaluation of Post-Quantum Distributed Ledger Cryptography

open access: yesThe Journal of The British Blockchain Association, 2019
This paper evaluates the current cybersecurity vulnerability of the prolific use of Elliptical Curve Digital Signature Algorithm (**ECDSA**) cryptography in use by the Bitcoin Core, Ethereum, Bitcoin Cash, and enterprise blockchains such as Multi-Chain ...
Robert Campbell Sr.
doaj   +2 more sources

Quantum Computing Paradigms Implications for Cryptography and Data Security in Information Systems [PDF]

open access: yesITM Web of Conferences
Quantum computing has the potential to transforming computational paradigms, posing both a threat and an opportunity to contemporary cryptographic systems and data security frameworks.
Kumar Bathala Naresh   +5 more
doaj   +1 more source

Space and Time-Efficient Quantum Multiplier in Post Quantum Cryptography Era

open access: yesIEEE Access, 2023
This paper examines the asymptotic performance of multiplication and the cost of quantum implementation for the Naive schoolbook, Karatsuba, and Toom-Cook methods in the classical and quantum cases and provides insights into multiplication roles in the ...
Dedy Septono Catur Putranto   +3 more
doaj   +1 more source

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