Journal ArticleDOI
Pseudo random number generator based on quantum chaotic map
TLDR
A new scheme for generating good pseudo-random numbers (PRNG), based on quantum logistic map, which is not complex, which does not impose high requirement on computer hardware and thus computation speed is fast.About:
This article is published in Communications in Nonlinear Science and Numerical Simulation.The article was published on 2014-01-01. It has received 148 citations till now. The article focuses on the topics: Quantum algorithm & Quantum computer.read more
Citations
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Journal ArticleDOI
A novel pseudorandom number generator based on pseudorandomly enhanced logistic map
TL;DR: Based on security results, few arithmetic operations required, and high output rate, the proposed PRNG–PELM scheme can be implemented in secure encryption applications, even in embedded systems with limited hardware resources.
Journal ArticleDOI
A color image encryption with heterogeneous bit-permutation and correlated chaos
Xingyuan Wang,Hui-li Zhang +1 more
TL;DR: The author employs heterogeneous bit-permutation to reduce computation cost and improve permutation efficiency, then performs expanded XOR operation for R, G, B components of color images, and obtains cipher color images.
Journal ArticleDOI
A pseudorandom number generator based on piecewise logistic map
TL;DR: A novel pseudorandom number generator (PRNG) based on the piecewise logistic map is proposed, since the cryptographic properties of the PLM are enhanced, the presented PRNG achieves a trade-off between efficiency and security.
Journal ArticleDOI
Cross-utilizing hyperchaotic and DNA sequences for image encryption
TL;DR: The experiment results demonstrate that the encryption algorithm achieves the performance of the state-of-the-art methods in terms of quality, security, and robustness against noise and cropping attack.
Journal ArticleDOI
Hardware implementation of pseudo-random number generators based on chaotic maps
Luis Gerardo de la Fraga,Esteban Torres-Perez,Esteban Tlelo-Cuautle,Cuauhtemoc Mancillas-López +3 more
TL;DR: The usefulness of bifurcation diagrams to implement a pseudo-random number generator (PRNG) based on chaotic maps is shown and the one based on the Bernoulli shift map is shown to be better.
References
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Book
A wavelet tour of signal processing
TL;DR: An introduction to a Transient World and an Approximation Tour of Wavelet Packet and Local Cosine Bases.
Journal ArticleDOI
Mersenne twister: a 623-dimensionally equidistributed uniform pseudo-random number generator
TL;DR: A new algorithm called Mersenne Twister (MT) is proposed for generating uniform pseudorandom numbers, which provides a super astronomical period of 2 and 623-dimensional equidistribution up to 32-bit accuracy, while using a working area of only 624 words.
Journal ArticleDOI
Quantum cryptography
TL;DR: A protocol for coin-tossing by exchange of quantum messages is presented, which is secure against traditional kinds of cheating, even by an opponent with unlimited computing power, but ironically can be subverted by use of a still subtler quantum phenomenon, the Einstein-Podolsky-Rosen paradox.
Journal ArticleDOI
Recurrence plots for the analysis of complex systems
TL;DR: The aim of this work is to provide the readers with the know how for the application of recurrence plot based methods in their own field of research, and detail the analysis of data and indicate possible difficulties and pitfalls.
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