Results 51 to 60 of about 585 (175)

Joint QKD-Post-Quantum Cryptosystems

IEEE Access, 2020
To extend the transmission distance and/or improve secret-key rate of QKD protocols, we propose to employ the joint QKD-post-quantum cryptosystems in which QKD is used for raw-key transmission while the post-quantum cryptography (PQC) subsystem to ...
Ivan B. Djordjevic
doaj   +1 more source

Adaptive Machine Learning‐Enhanced Teleportation‐Based Quantum Key Distribution

IET Quantum Communication, Volume 7, Issue 1, January/December 2026.
This article proposes adaptive machine learning enhanced teleportation‐based quantum key distribution (AMT‐QKD), a novel hybrid quantum communication protocol that combines quantum teleportation, discrete‐variable/continuous‐variable (DV–CV) quantum states and machine learning to improve secure key distribution. The protocol employs neural networks for
Kumar Sekhar Roy, Shweta Singh, Manish Kumar, SK Mahmudul Hassan   +3 more
wiley   +1 more source

Cross‐Layer Resilient Unmanned Aerial Vehicle Communication in Adversarial Environments: Integrating Adaptive Decision Making, Delay‐Tolerant Networking, and Post‐Quantum Security

IET Quantum Communication, Volume 7, Issue 1, January/December 2026.
Cross‐layer resilient UAV communication in adversarial environments: integrating AI‐driven adaptation, delay‐tolerant networking and post‐quantum security. ABSTRACT Unmanned aerial vehicle (UAV) networks operating in mission‐critical and contested environments must sustain communication despite intermittent connectivity, finite buffers and deliberate ...
Shweta Singh, Manish Kumar, Kumar Sekhar Roy   +2 more
wiley   +1 more source

Post-Quantum Cryptography (PQC) for Cooperative ITS: ready for transition?

, 2023
Quantum Computing raises new threats to C-ITSx. When a cryptographically-relevant Quantum Computer becomes available, classical asymmetric crypto standards might be broken: No more trust in PKI PQC. Benchmark goal is to assess whether PQC algorithms can be used on common hardware without impacting C-ITS standards.
openaire   +1 more source

Beyond encryption: post-quantum cryptography and the future of quantum-safe networks

Frontiers in Computer Science
IntroductionThe rapid advancement of quantum computing presents an existential threat to the mathematical foundations of modern internet security. Fault-tolerant quantum computers are projected to reach the logical qubit scale necessary to execute Shor's
Radhakrishnan Delhibabu
doaj   +1 more source

Future-Proofing Security for UAVs With Post-Quantum Cryptography: A Review

IEEE Open Journal of the Communications Society
Unmanned Aerial Vehicles (UAVs), commonly known as drones, are increasingly being employed across a broad spectrum of applications, ranging from military operations to commercial purposes.
Muhammad Asghar Khan, Shumaila Javaid, Syed Agha Hassnain Mohsan, Muhammad Tanveer, Insaf Ullah   +4 more
doaj   +1 more source

Post Quantum Cryptography (PQC): Securing Data In The Age Of Quantum Computers

The emergence of quantum computing is a serious threat to the principles of modern crypto-logical mathematics. The classical public-key cryptography, including Rivest-Shamir-Adleman (RSA), Elliptic Curve Cryptography (ECC), and Diffie-Hellman are very safe against classical adversaries yet become susceptible to quantum algorithms, including the Shor ...
P. Ganga Bhavani, P. Nandini Lakshmi, V. Jahnavi, T. Harika, T. Sowmya   +4 more
openaire   +2 more sources

VPS: A Verkle-Based Polynomial Signature Scheme with Post-Quantum Security

Mathematics
With the development of large-scale quantum computers, classical cryptographic algorithms such as RSA or ECC can easily be broken by Shor’s algorithm. Consequently, the cryptography community is shifting its focus toward Post-Quantum Cryptography (PQC ...
Maria Nutu, Razvan Bocu, Maksim Iavich
doaj   +1 more source

Research on the application of post-quantum cryptographic algorithms in the telecommunications field

Dianxin kexue
As a vital strategic resource, cryptography plays a core role in the field of network and information security. In recent years, the rapid development of quantum computing has effectively promoted the research and application of post-quantum cryptography
WANG Jingran, WANG Congli, SONG Wei, CHEN Yongliang, XUE Weijia, WANG Jinhua   +5 more
doaj  

On the Performance and Security of Multiplication in GF(2N)

Cryptography, 2018
Multiplications in G F ( 2 N ) can be securely optimized for cryptographic applications when the integer N is small and does not match machine words (i.e., N < 32 ).
Jean-Luc Danger, Youssef El Housni, Adrien Facon, Cheikh T. Gueye, Sylvain Guilley, Sylvie Herbel, Ousmane Ndiaye, Edoardo Persichetti, Alexander Schaub   +8 more
doaj   +1 more source