Modification of the Logistic Map Using Fuzzy Numbers with Application to Pseudorandom Number Generation and Image Encryption [PDF]
Entropy, 2020 A modification of the classic logistic map is proposed, using fuzzy triangular numbers. The resulting map is analysed through its Lyapunov exponent (LE) and bifurcation diagrams.
Lazaros Moysis +6 more
doaj +3 more sources
2D logistic map with unit transfer function and modulus operation based pseudorandom number generation for image encryption [PDF]
Scientific ReportsThis study presents a novel approach to generating high-quality random numbers using a two-dimensional logistic map with a unit transfer function (2DLMUTF).
Raiz Ahmad +6 more
doaj +3 more sources
Time-Varying Pseudorandom Disturbed Pattern Generation Algorithm for Track Circuit Equipment Testing
Micromachines, 2022 To improve the test accuracy and fault coverage of high-speed railway-related equipment boards, a time-varying pseudorandom disturbance algorithm based on the automatic test pattern generation technology in chip testing is proposed.
Xiaoming Chen +3 more
doaj +3 more sources
A novel approach to pseudorandom number generation using Hamiltonian conservative chaotic systems
Frontiers in PhysicsHigh-quality random number generators are required for various applications such as cryptography, secure communications, Monte Carlo simulations, and randomized algorithms. Existing pseudorandom number generators (PRNGs) face limitations such as periodic
Vinod Patidar, Tanu Singh
doaj +2 more sources
IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum, 2023 Towards the goal of improving functional and performance portability of SYCL, we study a bioinformatics application that has been accelerated with CUDA and fast pseudorandom number generation on a GPU. We describe the experience of migrating pseudorandom
Jeffrey Vetter
exaly +2 more sources
InformationCertain methods for implementing chaotic maps can lead to dynamic degradation of the generated number sequences. To solve such a problem, we develop a method for generating pseudorandom number sequences based on multiple one-dimensional chaotic maps.
Leonardo Palacios-Luengas +5 more
doaj +2 more sources
Applicability and Design Considerations of Chaotic and Quantum Entropy Sources for Random Number Generation in IoT Devices. [PDF]
Entropy (Basel)This article presents a comparative analysis of two types of generators of random sequences: one based on a discrete chaotic system being the logistic map, and the other being a commercial quantum random number generator QUANTIS-USB-4M.
Marszalek W +3 more
europepmc +2 more sources
LEAP: High-Performance Lattice-Based Pseudorandom Number Generator
IACR Transactions on Symmetric CryptologyAt EUROCRYPT2012, Banerjee, Peikert, and Rosen introduced Ring Learning With Rounding (RLWR) problem and constructed lattice-based pseudorandom functions for the first time.
Yu Zhang +4 more
doaj +2 more sources
GENERATION OF PSEUDORANDOM NUMBERS
Современная наука и инновации, 2022 The article is devoted to algorithms for generating pseudorandom numbers according to certain laws of distribution of random numbers. The problems of generation of pseudorandom uniformly distributed integers of large size and real numbers, real numbers ...
Gladskih Yur’evich Gladkih
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A DNA-Local, Constraint-Aware Dual-Head Transformer for Pseudorandom Stream Generation [PDF]
EntropyPseudorandom number generators (PRNGs) used in deoxyribonucleic acid (DNA)-oriented computational workflows often generate outputs in the bit domain and then map them to DNA symbols. This indirect strategy may treat DNA-specific constraints, including GC
Alev Kaya, İbrahim Türkoğlu
doaj +2 more sources