Results 81 to 90 of about 1,079 (213)

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

Flexible and Scalable FPGA-Oriented Design of Multipliers for Large Binary Polynomials

IEEE Access, 2020
With the recent advances in quantum computing, code-based cryptography is foreseen to be one of the few mathematical solutions to design quantum resistant public-key cryptosystems.
Davide Zoni, Andrea Galimberti, William Fornaciari   +2 more
doaj   +1 more source

Safe and Quickest Medical Image Encryption Using Logistic Map Derived S‐Boxes and Galois Field

Computational and Mathematical Methods, Volume 2026, Issue 1, 2026.
The pseudorandomness, simplicity of use, and extreme sensitivity to even the slightest change in the initial value and handling parameters make chaotic maps attractive. The use of medical imaging to diagnose illnesses has grown in significance. These photographs need strong security measures because they are exchanged over public networks.
Mahwish Bano, Umair Habib, Jawaid Iqbal, Hassan Malik, Insaf Ullah, Shibiao Wan   +5 more
wiley   +1 more source

Algebraic Linear Analysis for Number Theoretic Transform in Lattice-Based Cryptography

Transactions on Cryptographic Hardware and Embedded Systems
The topic of verifying postquantum cryptographic software has never been more pressing than today between the new NIST postquantum cryptosystem standards being finalized and various countries issuing directives to switch to postquantum or at least ...
Chun-Ming Chiu, Jiaxiang Liu, Ming-Hsien Tsai, Xiaomu Shi, Bow-Yaw Wang, Bo-Yin Yang   +5 more
doaj   +1 more source

A Generalization of Gaussian Balancing and Gaussian Balancing‐Lucas Numbers With Applications

International Journal of Mathematics and Mathematical Sciences, Volume 2026, Issue 1, 2026.
In this paper, we study a generalization of Gaussian balancing and Gaussian Lucas‐balancing numbers, we find their generating functions, Binet formulas, related matrix representation, and many other properties. Also, we provide some applications in cryptography.
T. Al-Asoully, A. Al-Kateeb, Abdul Rauf Khan   +2 more
wiley   +1 more source

Comparative analysis of NTRUEncrypt modified post-quantum cryptographic system and standard RSA cryptosystem

Advanced Engineering Research, 2019
Introduction. The NTRUEncrypt cryptographic system, the calculation of the algorithmic complexity of the development of the NTRUEncrypt cryptosystem and its modifications are considered.
P. V. Razumov, I. A. Smirnov, I. A. Pilipenko, A. V. Selyova, L. V. Cherkesova   +4 more
doaj   +1 more source

PQ‐AuthN‐IIoT: A Lightweight, LWE‐Based Postquantum and Privacy‐Preserving Mutual Authentication Scheme for Resource‐Constrained Industrial IoT Systems

Journal of Computer Networks and Communications, Volume 2026, Issue 1, 2026.
The rapid expansion of the Industrial Internet of Things (IIoT) presents pressing challenges for secure, efficient, and privacy‐preserving communication among users, sensors, and cloud infrastructures. Existing lightweight authentication schemes, primarily based on classical cryptographic assumptions, are increasingly vulnerable to the emerging threat ...
Tinashe Magara, Mampilo Phahlane, Debabrata Singh   +2 more
wiley   +1 more source

Two Public-Key Cryptosystems Based on Expanded Gabidulin Codes [PDF]

, 2021
Wenshuo Guo, Fang‐Wei Fu
openalex   +3 more sources

A Cancellable Fingerprint Bio-cryptosystem Based on Fingerprint Binary String

四川大学学报. 自然科学版, 2017
The cancellable fingerprint bio-cryptosystems based on the fingerprint binary string is study under the premise of protecting the security of fingerprint privacy. During the registration, first detect the fingerprint singular point as the base point, and
YAO Xu, YU Lu, LIU Jia-Yong, TANG Dian-Hua   +3 more
doaj  

Secure Communication of Military Reconnaissance Images Over UAV-Assisted Relay Networks

IEEE Access
This article presents a novel 2-layer image encryption cryptosystem and transmission protocol designed for secure communication of military reconnaissance images over unmanned aerial vehicle (UAV)-assisted relaying networks.
Wassim Alexan, Laila Aly, Yousef Korayem, Mohamed Gabr, Dina El-Damak, Abdallah Fathy, Hany A. A. Mansour   +6 more
doaj   +1 more source