Results 21 to 30 of about 33,516 (251)

An Efficient Speedup Strategy for Constant Sum Game Computations [PDF]

open access: yesInformatică economică, 2014
Large classes of game theoretic problems seem to defy attempts of finding polynomial-time al-gorithms while analyzing large amounts of data. This premise leads naturally to the possibility of using efficient parallel computing implementations when ...
Alexandru-Ioan STAN
doaj   +1 more source

High performance and resource efficient FFT processor based on CORDIC algorithm

open access: yesEURASIP Journal on Advances in Signal Processing, 2022
Fast Fourier Transform is widely used in communication and signal processing. I propose an improved multipath delay commutator pipelining architecture based on the radix-2 time decimation algorithm.
Yupu Zhao, Hong Lv, Jun Li, Lulu Zhu
doaj   +1 more source

Fast and simple constant-time hashing to the BLS12-381 elliptic curve

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2019
Pairing-friendly elliptic curves in the Barreto-Lynn-Scott family are seeing a resurgence in popularity because of the recent result of Kim and Barbulescu that improves attacks against other pairing-friendly curve families.
Riad S. Wahby, Dan Boneh
doaj   +1 more source

nnAudio: An on-the-Fly GPU Audio to Spectrogram Conversion Toolbox Using 1D Convolutional Neural Networks

open access: yesIEEE Access, 2020
In this paper, we present nnAudio, a new neural network-based audio processing framework with graphics processing unit (GPU) support that leverages 1D convolutional neural networks to perform time domain to frequency domain conversion.
Kin Wai Cheuk   +3 more
doaj   +1 more source

Fast and Secure Implementation of Modular Exponentiation for Mitigating Fine-Grained Cache Attacks

open access: yesApplied Sciences, 2018
Constant-time technique is of crucial importance to prevent secrets of cryptographic algorithms from leakage by cache attacks. In this paper, we propose Permute-Scatter-Gather, a novel constant-time method for the modular exponentiation that is used in ...
Youngjoo Shin
doaj   +1 more source

Design and implementation of a constant-time fpga accelerator for fast elliptic curve cryptography [PDF]

open access: yes2016 International Conference on ReConFigurable Computing and FPGAs (ReConFig), 2016
62
Ay, Atıl Utku   +3 more
openaire   +4 more sources

Efficient Implementations of Four-Dimensional GLV-GLS Scalar Multiplication on 8-Bit, 16-Bit, and 32-Bit Microcontrollers

open access: yesApplied Sciences, 2018
In this paper, we present the first constant-time implementations of four-dimensional Gallant–Lambert–Vanstone and Galbraith–Lin–Scott (GLV-GLS) scalar multiplication using curve Ted 127 - glv 4 on 8-bit AVR, 16-bit ...
Jihoon Kwon   +2 more
doaj   +1 more source

Machine-Learning Side-Channel Attacks on the GALACTICS Constant-Time Implementation of BLISS

open access: yesProceedings of the 17th International Conference on Availability, Reliability and Security, 2022
23 pages, 4 Figures, 7 ...
Marzougui, Soundes   +4 more
openaire   +3 more sources

Pattern matching of signature-based IDS using Myers algorithm under MapReduce framework

open access: yesEURASIP Journal on Information Security, 2017
The rapid increase in wired Internet speed and the constant growth in the number of attacks make network protection a challenge. Intrusion detection systems (IDSs) play a crucial role in discovering suspicious activities and also in preventing their ...
Monther Aldwairi   +2 more
doaj   +1 more source

Electronic Unit for the Management of Energy Harvesting of Different Piezo Generators

open access: yesCrystals, 2021
The constant advance in the development of piezoelectric materials for energy harvesting has demanded new implementations in the electronics field. The piezoelectric property of these materials has been considered an energy source for low-power devices ...
Sergio Rincón-Murcia   +3 more
doaj   +1 more source

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