Results 21 to 30 of about 11,025 (268)
Quantum-Enabled Discrete Distribution Sampling for Post-Quantum Lattice-Based Cryptography [PDF]
, 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
Post-Quantum Cryptography: Current state and quantum mitigation [PDF]
, 2021 This study provides an overview of the current state of affairs on the standardization process of Post-Quantum Cryptography (PQC). It presents the 5 main families of PQ algorithms; viz.
Lange, Tanja +7 more
core +1 more source
Optimized Implementation and Analysis of CHAM in Quantum Computing
Applied Sciences, 2023 A quantum computer capable of running the Grover search algorithm, which reduces the complexity of brute-force attacks by a square root, has the potential to undermine the security strength of symmetric-key cryptography and hash functions.
Yujin Yang +3 more
doaj +1 more source
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
doaj +1 more source
QKD-Enhanced Cybersecurity Protocols
IEEE Photonics Journal, 2021 Security of QKD is guaranteed by the quantum mechanics laws rather than unproven assumptions employed in computational cryptography. Unfortunately, the secret-key rates are way too low and transmission distances are limited. The post-quantum cryptography
Ivan B. Djordjevic
doaj +1 more source
Communications of the ACM, 2023 Cryptographers seek algorithms quantum computers cannot break.
openaire +2 more sources
Research on Development Progress and Test Evaluation of Post-Quantum Cryptography. [PDF]
Entropy (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
Quantum key distribution using quantum dot single-photon emitting diodes in the red and near infrared spectral range [PDF]
, 2012 We report on in-lab free space quantum key distribution (QKD) experiments over 40 cm distance using highly efficient electrically driven quantum dot single-photon sources emitting in the red as well as near-infrared spectral range.
Heindel, Tobias +37 more
core +1 more source
Post-quantum distributed ledger technology: a systematic survey
Scientific 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
Lattice‐based cryptosystems in standardisation processes: A survey
IET 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