Results 71 to 80 of about 9,817 (168)

YATA: Yet Another TFHE Accelerator with Key Compression and Radix-8 NTT

Transactions on Cryptographic Hardware and Embedded Systems
This paper introduces a silicon-proven ASIC accelerator, YATA, specifically designed for TFHE’s most demanding operation, the BlindRotate. The architecture tackles the main bottleneck in TFHE—massive memory bandwidth—by applying Key Compression to ...
Kotaro Matsuoka, Takashi Sato
doaj   +1 more source

Post-Quantum Security: Opportunities and Challenges. [PDF]

Sensors (Basel), 2023
Li S, Chen Y, Chen L, Liao J, Kuang C, Li K, Liang W, Xiong N.   +7 more
europepmc   +1 more source

Vectorized Implementation of Kyber and Dilithium on 32-bit Cortex-A Series

IEEE Access
In the field of Post-Quantum Cryptography (PQC), which typically demands more memory and relatively lower performance compared to Elliptic-Curve Cryptography (ECC), recent studies have been actively focused on neon-based parallel implementations for the ...
Youngbeom Kim, Seungyong Yoon, Seog Chung Seo   +2 more
doaj   +1 more source

High-Efficiency Multi-Standard Polynomial Multiplication Accelerator on RISC-V SoC for Post-Quantum Cryptography

IEEE Access
Number Theoretic Transform (NTT) enables speeding up polynomial multiplications, thereby accelerating the implementation of lattice-based post-quantum cryptography (PQC) algorithms.
Duc-Thuan Dam, Trong-Hung Nguyen, Thai-Ha Tran, Duc-Hung Le, Trong-Thuc Hoang, Cong-Kha Pham   +5 more
doaj   +1 more source

A Programmable Crypto-Processor for National Institute of Standards and Technology Post-Quantum Cryptography Standardization Based on the RISC-V Architecture. [PDF]

Sensors (Basel), 2023
Lee J, Kim W, Kim JH.
europepmc   +1 more source

A Novel Secure Authentication Protocol for e-Health Records in Cloud with a New Key Generation Method and Minimized Key Exchange. [PDF]

J King Saud Univ Comput Inf Sci, 2023
Mohinder Singh B, Natarajan J.
europepmc   +1 more source

A Generalized Number-Theoretic Transform for Efficient Multiplication in Lattice Cryptography

Contemporary Mathematics
The Number Theoretic Transform (NTT) has emerged as a powerful tool for efficiently computing convolutions of digital signals, due to its inherent advantages such as numerical stability, reliance on simple integer operations, and proven efficiency.
A. Al Badawi, S. Yeo, Mohd Faizal bin Yusof   +2 more
semanticscholar   +1 more source

UEG Week 2025 Moderated Posters

United European Gastroenterology Journal, Volume 13, Issue S8, Page S189-S802, October 2025.
wiley   +1 more source

Heterogeneous Reconfigurable Accelerator for Homomorphic Evaluation on Encrypted Data

IEEE Access
Homomorphic encryption (HE) enables third-party servers to perform computations on encrypted user data while preserving privacy. Although conceptually attractive, the speed of software implementations of HE is almost impractical.
Wenqing Song, Sirui Shen, Congwei Xu, Yilin Wang, Xinyu Wang, Yuxiang Fu, Li Li, Zhonghai Lu   +7 more
doaj   +1 more source

Secure secondary utilization system of genomic data using quantum secure cloud. [PDF]

Sci Rep, 2022
Fujiwara M, Hashimoto H, Doi K, Kujiraoka M, Tanizawa Y, Ishida Y, Sasaki M, Nagasaki M.   +7 more
europepmc   +1 more source