A novel scheme for image encryption using substitution box and chaotic system
Sign Up to like & getrecommendations! Published in 2017 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3874-6
Abstract: For the last 3 decades, the inclusion of chaos for the encryption of multimedia information is considered as a remarkable aspect of nonlinear dynamics. In this article, chaotic system along with substitution box is used for… read more here.
Keywords: image encryption; substitution box; image;
A Novel Technique to Improve Nonlinearity of Substitution Box Without Disturbing Its Mathematical Properties
Sign Up to like & getrecommendations! Published in 2020 at "Wireless Personal Communications"
DOI: 10.1007/s11277-019-06973-z
Abstract: Substitution box is a basic nonlinear component in data encryption. It converts the plain text into an enciphered format. The formation of cryptographically secure S-boxes is the most important task for cryptographers to ensure the… read more here.
Keywords: box without; novel technique; box; substitution box ... See more keywords
Application of substitution box of present cipher for automated detection of snoring sounds
Sign Up to like & getrecommendations! Published in 2021 at "Artificial intelligence in medicine"
DOI: 10.1016/j.artmed.2021.102085
Abstract: BACKGROUND AND PURPOSE Snoring is one of the sleep disorders, and snoring sounds have been used to diagnose many sleep-related diseases. However, the snoring sound classification is done manually which is time-consuming and prone to… read more here.
Keywords: sound classification; snoring sound; model; substitution box ... See more keywords
An Efficient Generation and Security Analysis of Substitution Box Using Fingerprint Patterns
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3021055
Abstract: Information and its security have attracted the research community in recent years with increasing usage of mobile applications. Mobile devices have different security options in data transmission such as reading some biometric values. The keystone… read more here.
Keywords: generation; fingerprint; box; substitution box ... See more keywords
A Novel Construction of Substitution Box Based on Polynomial Mapped and Finite Field With Image Encryption Application
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3218643
Abstract: In the modern block cipher, the substitution box (S-box) is a nonlinear constituent that plays a substantial role to create the confusion in ciphertext. S-boxes with low value of differential uniformity and high value of… read more here.
Keywords: substitution box; based polynomial; encryption; box ... See more keywords
A Novel Strong S-Box Design Using Quantum Crossover and Chaotic Boolean Functions for Symmetric Cryptosystems
Sign Up to like & getrecommendations! Published in 2023 at "Symmetry"
DOI: 10.3390/sym15040833
Abstract: In this paper, we propose a new method for drawing a cryptographically strong substitution box using the Lorenz system and quantum genetic algorithm techniques. We used the chaotic function to generate an initial random sequence… read more here.
Keywords: symmetric cryptosystems; substitution box; test; box ... See more keywords