Results 121 to 130 of about 9,817 (168)

Flex-NTT: Design of a Flexible and Compact Number Theoretic Transform Architecture for Homomorphic Encryption Applications

open access: closedIEEE Transactions on Very Large Scale Integration (VLSI) Systems
Zeming Cheng   +3 more
openalex   +2 more sources

Efficient Number Theoretic Transform Architecture for CRYSTALS-Kyber

IEEE Transactions on Circuits and Systems - II - Express Briefs
The Number Theoretic Transform (NTT) is a central primitive to compute polynomial multiplication in a finite ring for both post-quantum cryptography (PQC) and fully homomorphic encryption (FHE) schemes. This brief presents a novel, efficient NTT hardware
Khalid Javeed, David Gregg
semanticscholar   +1 more source

Hybrid Number Theoretic Transform Architecture for Homomorphic Encryption

IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Fully homomorphic encryption (FHE) is an innovative cryptographic technology that has the potential to protect the privacy and confidentiality of data in the untrusted environments, such as public clouds or external parties. However, due to the inclusion
Quang Dang Truong   +2 more
semanticscholar   +1 more source

Extended Number Theoretic Transform for Lightweight Post-Quantum Cryptosystems in IoT

IEEE Internet of Things Journal
The primary computational complexity of the lattice-based post-quantum cryptosystems (PQCs), aside from hashing, comes from the polynomial multiplication.
Hyeong-Gun Joo   +2 more
semanticscholar   +1 more source

Accelerating Number Theoretic Transform with Multi-GPU Systems for Efficient Zero Knowledge Proof

International Conference on Architectural Support for Programming Languages and Operating Systems
Zero-knowledge proofs validate statements without revealing any information, pivotal for applications such as verifiable outsourcing and digital currencies.
Zhuoran Ji   +4 more
semanticscholar   +1 more source

High-Performance Digital Circuit Architectures for Accelerated Number Theoretic Transform Computation

2025 International Conference on Advanced Computing Technologies (ICoACT)
This research paper aims to improve the applications that need fast polynomial multiplication, particularly errors-correcting codes and encryption, where the Number Theoretic Transform (NTT) is an essential tool.
Chetan Harsha Lekkala   +3 more
semanticscholar   +1 more source

MBSNTT: A Highly Parallel Digital In-Memory Bit-Serial Number Theoretic Transform Accelerator

IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Conventional cryptographic systems protect the data security during communication but give third-party cloud operators complete access to compute decrypted user data.
A. Pakala, Zhiyu Chen, Kaiyuan Yang
semanticscholar   +1 more source

AutoNTT: Automatic Architecture Design and Exploration for Number Theoretic Transform Acceleration on FPGAs

IEEE Symposium on Field-Programmable Custom Computing Machines
Fully Homomorphic Encryption (FHE), which enables homomorphic computing on encrypted data, has emerged as a promising privacy-aware computing method. However, FHE is orders-of-magnitude slower than the same computation on plain data, making it far from ...
Dilshan Kumarathunga   +2 more
semanticscholar   +1 more source

A Unified Hardware Accelerator for Fast Fourier Transform and Number Theoretic Transform

IEEE International Conference on Acoustics, Speech, and Signal Processing
The Number Theoretic Transform (NTT) is an indispensable tool for computing efficient polynomial multiplications in post-quantum lattice-based cryptography.
Rishabh Shrivastava   +3 more
semanticscholar   +1 more source

An Efficient Number Theoretic Transform Implementation for FIPS-203 on FPGA

International Symposium on Circuits and Systems
The Number Theoretic Transform (NTT) is a key component in modern Post-Quantum Cryptography (PQC) systems, known for its efficient polynomial multiplication capabilities.
S. Elewa, E. Tawfik
semanticscholar   +1 more source

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