Results 61 to 70 of about 141,901 (189)

Analysis and comparative studies of code-based key encapsulation mechanisms submitted to the NIST PQC competition

Radiotekhnika, 2018
The error correcting code-based key encapsulation mechanisms, presented to the NIST PQC competition, are investigated. The results of the primary comparative analysis of the cryptographic properties and the performance indicators of the key encapsulation schemes are presented.
M.S. Lutsenko, A.S. Kiian, T.Y. Kuznetsova, A.A. Kuznetsov   +3 more
openaire   +3 more sources

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

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

Post‐Quantum Cryptography for Smart City Cybersecurity: An Evaluation of PQC Algorithms Across IoT–Edge–Cloud Layers

IET Smart Cities, Volume 8, Issue 1, January/December 2026.
Applying postquantum cryptography to the smart city network to provide protection against the future quantum computer threats. ABSTRACT Smart cities are built on a vast interconnected network of Internet of things (IoT), edge and cloud systems to optimise urban services and enhance the quality of life for the residents.
Ahmed Alrowaili, Sehmus Can Ozmen, Muhammad Kazim, Mujeeb Ur Rehman   +3 more
wiley   +1 more source

Exploring the landscape of post quantum cryptography: a bibliometric analysis of emerging trends and research impact

Journal of Big Data
With the emergence of quantum computers, classical cryptography is facing significant challenges. Address this compelling problem, it is the need of hour to develop Post Quantum cryptography (PQC), or quantum-resistant cryptography.
Taniya Hasija, K. R. Ramkumar, Amanpreet Kaur, Malvinder Singh Bali   +3 more
doaj   +1 more source

Quantum‐Resistant Security in Digital Twin Healthcare Systems

IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.
Quantum‐safe architecture for secure healthcare data transmission integrating QKD, edge devices, and cloud‐based Digital Twin analytics. ABSTRACT The development of digital twin (DT) systems for healthcare presents several challenges, particularly in ensuring data protection and communication security in real‐time environments.
Ahmed K. Jameil, Hamed Al‐Raweshidy
wiley   +1 more source

A Review on the Advances, Applications, and Future Prospects of Post-Quantum Cryptography in Blockchain and IoT

IEEE Access
With the advancement of quantum computing, classical public-key cryptosystems are increasingly vulnerable, prompting global standardization efforts by organizations such as NIST, ETSI, and ISO.
Yong Wang, Eddie Shahril Ismail
doaj   +1 more source

Lattice Multiauthority Attribute‐Based Signcryption Scheme for Blockchain‐Based Personal Health Record Sharing

Journal of Computer Networks and Communications, Volume 2026, Issue 1, 2026.
The sharing of personal health records (PHRs) benefits healthcare by improving disease diagnosis, treatment, and early outbreak detection. However, outsourcing PHRs for storage exposes data to risks such as tampering and unauthorized access. Ensuring the security of PHRs is crucial, especially when shared via third‐party servers. A secure sharing model
Eric Affum, Isaac Amankona Obiri, Benjamin Lebene Azuma, Sohini Basu Roy   +3 more
wiley   +1 more source

Quantum Key Distribution With Steganography: A Systematic Review of Hybrid Security Frameworks for Postquantum Cryptography

Quantum Engineering, Volume 2026, Issue 1, 2026.
Quantum computing threatens classical cryptography and the convergence of quantum key distribution (QKD), and steganography offers an unconditionally secure hybrid approach for postquantum communication. QKD ensures provable secrecy via quantum mechanics, while steganography conceals the existence of communication providing stealth and plausible ...
Md. Farhan Shahriyar, Md. Abdulla Al Mamun, Yu-Bo Sheng   +2 more
wiley   +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