Image encryption based on s-box and 3D-chaotic maps and secure image transmission through ofdm in rayleigh fading channel [PDF]
Engineering and Technology JournalData security is vital if transferred over a wireless network or stored on a personal computer. The essential properties of chaos, such as initial state sensitivity and unpredictability, make it a crucial candidate for encryption applications. This paper
Jenan Namuq, Fadhil Hasan, Alaa Ali
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A Review of Block Cipher’s S-Boxes Tests Criteria [PDF]
المجلة العراقية للعلوم الاحصائية, 2019 The Symmetric Block cipher is a considerable encryption algorithm because of its straightforwardness, rapidity and strength and this cryptographic algorithm is employed in carrying out the encryption and decryption for most current security applications.
Auday H. Saeed AL-Wattar
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Construction of Side Channel Attack Resistant S-Boxes Using Genetic Algorithms Based on Coordinate Functions [PDF]
Journal of Electrical and Computer Engineering Innovations, 2022 Background and Objectives: Substitution-box (S-Box) is one of the essential components creating confusion and nonlinear properties in cryptography. To strengthen a cipher against various attacks, including side channel attacks, these boxes need to have ...
B. Khadem, S. Rajavzadeh
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On the Design of S-Boxes [PDF]
, 2007 The ideas of completeness and the avalanche effect were first introduced by Kam and Davida [1] and Feistel [2], respectively. If a cryptographic transformation is complete, then each ciphertext bit must depend on all of the plaintext bits. Thus, if it were possible to find the simplest Boolean expression for each ciphertext bit in terms of the ...
A. F. Webster, Stafford E. Tavares
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A block encryption algorithm based on exponentiation transform
Cogent Engineering, 2020 This paper proposes a new block encryption algorithm for cryptographic information protection. It describes a new transformation method EM (Exponentiation Module), which is part of the algorithm, and a method of S-box obtaining.
Nursulu Kapalova +3 more
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A novel systematic byte substitution method to design strong bijective substitution box (S-box) using piece-wise-linear chaotic map [PDF]
PeerJ Computer Science, 2022 Cryptography deals with designing practical mathematical algorithms having the two primitive elements of confusion and diffusion. The security of encrypted data is highly dependent on these two primitive elements and a key.
Asim Ali +3 more
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Finite Fields and Their Applications, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Claude Carlet, Cunsheng Ding
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A Novel S-Box Design Algorithm Based on a New Compound Chaotic System
Entropy, 2019 Substitution-boxes (S-Boxes) are important non-linear components in block cryptosystem, which play an important role in the security of cryptosystems. Constructing S-Boxes with a strong cryptographic feature is an important step in designing block cipher
Qing Lu, Congxu Zhu, Guojun Wang
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Design of Dynamic S-box Based on Anti-degradation Chaotic System and Elementary Cellular Automata [PDF]
Jisuanji kexue, 2023 S-box is the basic non-linear module of most block cipher algorithms,which can meet the obfuscation and proliferation requirements of block cipher algorithms.In order to improve the safety of chaotic S-boxes,this paper uses an anti-degenerative chaotic ...
ZHAO Geng, GAO Shirui, MA Yingjie, DONG Youheng
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Exponential S-Boxes: a Link Between the S-Boxes of BelT and Kuznyechik/Streebog [PDF]
IACR Transactions on Symmetric Cryptology, 2017 The block cipher Kuznyechik and the hash function Streebog were recently standardized by the Russian Federation.
Léo Perrin, Aleksei Udovenko
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