Results 71 to 80 of about 388,006 (269)
Image encryption and decryption utilizing physical unclonable function-based key generator by Ta/WTiOx/Pt memristor array [PDF]
AIP AdvancesIn this work, an encryption and decryption system utilizing physical unclonable function (PUF) characteristics of the Ta/WTiOx/Pt memristor array as hardware-level security primitive is demonstrated.
Yaoyao Jin +10 more
doaj +1 more source
Modeling and Analysis of Advanced Cryptographic Primitives and Security Protocols in Maude-NPA [PDF]
, 2022 Damián Aparicio Sánchez
openalex +1 more source
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This paper addresses the limitations of existing conditional privacy‐preserving authentication (CPPA) schemes in vehicular ad hoc networks (VANETs), which are either computationally heavy or vulnerable to quantum attacks. It proposes a multi‐aggregator lattice‐based CPPA (MA‐LCPPA) framework that distributes verification across multiple roadside units ...
Adi El‐Dalahmeh, Jie Li
wiley +1 more source
On some quasigroup cryptographical primitives
, 2011 11 ...
Csorgo, Piroska, Shcherbacov, Victor
openaire +2 more sources
LIMA: Local and Lightweight Mutual Authentication for VANETs
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This work presents LIMA, a lightweight local authentication protocol for VANETs. It is a SAE J2735 compliant certificateless vehicle authentication that eliminates traditional PKI dependencies while providing geographic zone‐based security and time‐based attribute control.
Munkenyi Mukhandi +2 more
wiley +1 more source
Improving Physically Unclonable Functions’ Performance Using Second-Order Compensated Measurement
InformationIn this paper, we study the performance of second-order compensated measurement to generate a multi-bit response in physically unclonable functions (PUFs).
Jorge Fernández-Aragón +5 more
doaj +1 more source
Post-quantum signature algorithms based on the hidden discrete logarithm problem [PDF]
Computer Science Journal of Moldova, 2018 New options of the hidden discrete logarithm problem are proposed as cryptographic primitive of the post-quantum signature algorithms. Two signature schemes using computations in finite non-commutative algebras with associative multiplication operation
A.A. Moldovyan, N.A. Moldovyan
doaj
Cybersecurity Driven Quantum Digital Twin for Proactive Threat Reversal in Open RAN
IET Quantum Communication, Volume 7, Issue 1, January/December 2026.This paper presents a novel cybersecurity‐driven quantum digital twin (CQDT) architecture for proactive defence in 6G Open RAN. By integrating quantum observables and reinforcement learning, the framework maintains high fidelity and suppresses entropy under adversarial CPTP noise. CQDT achieves real‐time adaptation with sub‐20 ms latency, meeting URLLC
Yassir Al‐Karawi +2 more
wiley +1 more source
Quantum Key Distribution Networks Design: Overview and Challenges
IET Quantum Communication, Volume 7, Issue 1, January/December 2026.This paper explores the potential of using established QKD network design techniques in the context of quantum key distribution, which is based on the principles of quantum mechanics. ABSTRACT Quantum cryptography has increasingly attracted interest from both industry and academia for its potential in real‐world applications.
Pankaj Kumar +2 more
wiley +1 more source