Results 31 to 40 of about 8,865,576 (206)
A Family of Controllable Cellular Automata for Pseudorandom Number Generation [PDF]
, 2002 In this paper, we present a family of novel Pseudorandom Number Generators (PRNGs) based on Controllable Cellular Automata (CCA) ─ CCA0, CCA1, CCA2 (NCA), CCA3 (BCA), CCA4 (asymmetric NCA), CCA5, CCA6 and CCA7 PRNGs.
Zhang, S. +3 more
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Scrambled Linear Pseudorandom Number Generators [PDF]
ACM Transactions on Mathematical Software, 2021 F 2 -linear pseudorandom number generators are very popular due to their high speed, to the ease with which generators with a sizable state space can be created, and to their provable theoretical properties. However, they suffer from linear artifacts that show as failures in linearity-related statistical tests such ...
David Blackman, Sebastiano Vigna
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Subset sum pseudorandom numbers: fast generation and distribution
Journal of Mathematical Cryptology, 2009 We show how to accelerate the subset sum pseudorandom number generator with arbitrary weights. Some special choices of weights speed up the naive usage of this generator without losing the property of uniform distribution which has recently been ...
von zur Gathen Joachim +1 more
doaj +1 more source
Applied Sciences, 2021 In cryptography, the pseudorandom number sequences must have random appearance to be used in secure information systems. The skew tent map (STM) is an attractive map to produce pseudorandom sequences due to its easy implementation and the absence of ...
Leonardo Palacios-Luengas +5 more
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A High-Throughput Random Binary Sequence Generator Based on ECG
IEEE Access, 2022 A Wireless Body Area Network (WBAN) is a network that expands over the human body, consisting of multiple nodes that are connected through wireless channels. It offers many applications in the area of remote health care.
Christine Zenieh +2 more
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Cauchy: Jurnal Matematika Murni dan Aplikasi, 2013 According to Kerchoffs (1883), the security system should only rely on cryptographic keys which is used in that system. Generally, the key sequences are generated by a Pseudo Random Number Generator (PRNG) or Random Number Generator (RNG).
Sari Agustini Hafman, Arif Fachru Rozi
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Digital model of a pseudo-random number generator based on a continuous chaotic system
Informatika, 2021 It is shown that the choice of the time sampling parameter of the digital model of a continuous dynamic system with chaotic modes based on its dynamics makes it possible to control the characteristics of the output sequence, including avoiding short ...
Y. A. Drybin, S. V. Sadau, V. S. Sadau
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Безопасность информационных технологий, 2021 ARX stochastic algorithms are a promising solution in the development of unpredictable pseudo- random number generators for low-resource systems. The ease of implementation of their round operations, as well as their high energy efficiency, make the ...
Alexander A. Kozlov, Mikhail A. Ivanov
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A Chaos-Based Encryption Algorithm to Protect the Security of Digital Artwork Images
MathematicsDue to the security weaknesses of chaos-based pseudorandom number generators, in this paper, a new pseudorandom number generator (PRNG) based on mixing three-dimensional variables of a cat chaotic map is proposed. A uniformly distributed chaotic sequence
Li Shi +3 more
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Predicting nonlinear pseudorandom number generators [PDF]
Mathematics of Computation, 2004 Let p p be a prime and let a
Simon R. Blackburn +3 more
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