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A Novel Hybrid Elementary Cellular Automata and Its Application in a Stream Cipher
Applied SciencesThe elementary cellular automata (ECAs) under the chaotic rule possess long periodicity and are widely used in pseudo-random number generators. However, their period is limited, related to the rule and the number of cells.
Peng Du, Youheng Dong, Qi Cui, Hui Li
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Hybridization of Genetic Algorithm with Neural Networks to Cipher English Texts [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2010 This research aims in the first stage to built a cipher system using hybrid Genetic Algorithm with single layer Neural network to prevent any data attack during the transition process , where the ASCII of the letters are used as inputs to the network and
Radwan Al-Jawadi, Raid Al-Naima
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Trivium Stream Cipher Countermeasures Against Fault Injection Attacks and DFA
IEEE Access, 2021 Attacks on cryptocircuits are becoming increasingly sophisticated, requiring designers to include more and more countermeasures in the design to protect it against malicious attacks.
F. E. Potestad-Ordonez +4 more
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Entropy, 2021 In actual application scenarios of the real-time video confidential communication, encrypted videos must meet three performance indicators: security, real-time, and format compatibility.
Zirui Zhang +7 more
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Automatic Search of Cubes for Attacking Stream Ciphers
IACR Transactions on Symmetric Cryptology, 2021 Cube attack was proposed by Dinur and Shamir, and it has become an important tool for analyzing stream ciphers. As the problem that how to recover the superpolys accurately was resolved by Hao et al. in EUROCRYPT 2020, another important problem is how to find “good” superpolys, which is equivalent to finding “good” cubes.
openaire +4 more sources
Cryptanalysis of the Vesta-2M stream cipher
Tongxin xuebao, 2003 The security of stream cipher Vesta-2M used in commercial products in Russia is analyzed. The size of the initial key of the keystream generator of stream cipher Vesta-2M is)2（536O.
GUAN Jie
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Secret Channel using Video Steganography
JOIV: International Journal on Informatics Visualization, 2017 Video steganography is about hiding the secret message into the video as the cover media. Steganography is a technique use to secure the transmission of secret information or hide their existence.
Lee Kar Yee, Chuah Chai Wen
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IEEE Access, 2022 Pseudorandom sequences with large linear complexity have been widely applied in electronic countermeasures, mobile communication and cryptography.
Jiang Ma +3 more
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Higher-Order Differential-Linear Cryptanalysis of ChaCha Stream Cipher
IEEE AccessThis paper studies the advanced methodologies of differential cryptanalysis with a particular emphasis on higher-order differentials and higher-order differential-linear cryptanalysis, along with their application to the ChaCha stream cipher.
Nasratullah Ghafoori, Atsuko Miyaji
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Numerical solvers and cryptanalysis
Journal of Mathematical Cryptology, 2009 In this paper, we present an approach to apply numerical methods in the cryptanalysis of modern cryptographic algorithms. We focus on the stream cipher Trivium. It is a stream cipher recommended by the eStream project in the hardware category.
Lamberger Mario +2 more
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