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Construction of 24-by-24 nonlinear layer for symmetric algorithm and its application to data encryption in parallel with DNA transform
The principal constituent of a block cipher in symmetric-key cryptography is the Boolean function, determining the substitution box (S-box). Block...
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A novel colour image encryption scheme using dynamic DNA coding, chaotic maps, and SHA-2
In this paper, a novel encryption scheme that combines hyperchaotic maps schemes, SHA-2, and a pixel-shifting based on the Zaslavskii map is...
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Chaotic-based color image encryption using a hybrid method of reversible cellular automata and DNA sequences
In this manuscript, a new image cryptography algorithm based on new second-order recursive cellular automata (RCA), DNA sequences, and hyper-chaotic...
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On the novel image encryption based on chaotic system and DNA computing
A new image encryption scheme is presented based on the chaotic system and the swap** operations of the pixels both at the decimal and DNA levels....
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Dynamic analysis of a novel chaotic system with no linear terms and use for DNA-based image encryption
The present paper proposes the design of a new image encryption scheme based jointly on DNA coding and the chaotic sequence generated by a new 3D...
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An efficient environmental monitoring data encryption algorithm based on DNA coding and hyperchaotic system
Securing data in wireless environmental monitoring systems based jointly on Deoxyribonucleic Acid (DNA) database and chaotic sequences is a hot new...
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An efficient medical image encryption scheme for (WBAN) based on adaptive DNA and modern multi chaotic map
A Wireless Body Area Network (WBAN) is a network of wireless sensor nodes that can be installed inside or outside of the human body. This network is...
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A novel exponent–sine–cosine chaos map-based multiple-image encryption technique
This paper proposes a multiple-image encryption (MIE) approach that uses a novel exponent–sine–cosine (ESC) chaotic map along with the dynamic...
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Lightweight image encryption algorithm using NLFSR and CBC mode
The digital images are widely captured, transmitted, and stored by limited resource devices. Those devices need lightweight encryption (LWE)...
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Color image encryption algorithm based on Fisher-Yates scrambling and DNA subsequence operation
In this paper, a color image encryption algorithm based on Fisher-Yates scrambling and DNA subsequence operation (elongation operation, truncation...
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Image encryption using memristive hyperchaos
In this paper, a novel image encryption algorithm (DMHM-IEA) based on a two-dimensional discrete memristive hyperchaotic map (2D-DMHM) derived from...
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A new three-dimensional memristor chaotic circuit design and its application in image encryption
In recent years, memristors have received widespread attention due to their inherent nonlinear characteristics. To this end, a three-dimensional...
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An overview of visually meaningful ciphertext image encryption
Image encryption algorithm has become one of the hotspots of cryptography research because of its characteristics of large amount of information and...
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Robust image encryption algorithm in dwt domain
Over the past few years, the use of chaotic maps have surfaced to become an important topic in the field of image encryption. The majority of...
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Circuit simulation and image encryption based on a six-dimensional cellular neural network hyperchaotic system
This paper proposes a six-dimensional hyperchaotic system based on the Cellular Neural Networks (CNN) theory. Numerical analysis of the Lyapunov...
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TEXCEL: text encryption with elliptic curve cryptography for enhanced security
Elliptic curve cryptography has emerged as a potent tool for safeguarding data communications. This research paper addresses the problem of...
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An Image Encryption Algorithm Based on Trivium Cipher and Random Substitution
Traditional encryption algorithms are not suitable and computationally efficient for encrypting multimedia data due to the large size and high...
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A comparative review and analysis of medical image encryption and compression techniques
Owing to the swift development of communication networks, there is a not able rise in the transfer of sensitive information, including military and...
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Dynamical analysis of four-dimensional chaotic system and its application in image encryption
In this paper, a phase diagram of a four-dimensional chaotic system is established by introducing cosine function into Lorenz system. Then 0-1 test,...
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A new image encryption method using Bezier curve
In the present age of information, images contain sensitive and confidential information. It is essential to protect confidential images from...
