Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Sugata Gangopadhyay"'
Publikováno v:
Cryptography, Vol 6, Iss 4, p 62 (2022)
The rapidly increasing use of the internet has led to an increase in new devices and technologies; however, attack and security violations have grown exponentially as well. In order to detect and prevent attacks, an Intrusion Detection System (IDS) i
Externí odkaz:
https://doaj.org/article/20614faea2ed4cfdba1c1c339f7e7c01
Publikováno v:
The Journal of the Indian Mathematical Society. :293-303
We obtain the Gowers U3 norm of a class of cubic Maiorana-McFarland bent{negabent functions constructed by using Feis- tel functions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75c3f411095c359524c92a8d481387af
https://doi.org/10.18311/jims/2022/29628
https://doi.org/10.18311/jims/2022/29628
Publikováno v:
Discrete Applied Mathematics. 307:160-171
Drawing inspiration from Nyberg’s paper (Nyberg, 1991) on perfect nonlinearity and the c -differential notion we defined in Ellingsen et al. (2020), in this paper we introduce the concept of c -differential bent functions in two different ways (thu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cff70109437126fd8031de4568972a6
https://doi.org/10.1016/j.dam.2021.10.010
https://doi.org/10.1016/j.dam.2021.10.010
Publikováno v:
Codes, Cryptology and Information Security ISBN: 9783031330162
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7488556b73281baaf0b01357001e49e2
https://doi.org/10.1007/978-3-031-33017-9_10
https://doi.org/10.1007/978-3-031-33017-9_10
Publikováno v:
Journal of Ambient Intelligence and Humanized Computing. 14:1713-1730
The security of the block cipher largely depends upon the cryptographic strength of the S-Boxes resistance to the existing cryptanalytic attacks. The nonlinearity and differential uniformity of S-Boxes are used as a quantitative measurement to measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5d0c86b88ad96d17bbc09dc802110fd
https://doi.org/10.1007/s12652-021-03392-6
https://doi.org/10.1007/s12652-021-03392-6
Publikováno v:
Evolutionary Intelligence. 15:639-653
Boolean functions are used as nonlinear filter functions and combiner functions in several stream ciphers. The security of these stream ciphers largely depends upon cryptographic properties of Boolean functions. Finding a balanced Boolean function wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01f1fd8e3598b26f7779606429fa7b93
https://doi.org/10.1007/s12065-020-00538-x
https://doi.org/10.1007/s12065-020-00538-x
Publikováno v:
Advances in Mathematics of Communications. 15:241-256
In this paper, we investigate the Gowers \begin{document}$ U_2 $\end{document} norm for generalized Boolean functions, and \begin{document}$ \mathbb{Z} $\end{document} -bent functions. The Gowers \begin{document}$ U_2 $\end{document} norm of a functi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::274592154942e1d7ff537559549b4f62
https://doi.org/10.3934/amc.2020056
https://doi.org/10.3934/amc.2020056
Publikováno v:
Journal of Real-Time Image Processing. 18:1-18
In this paper, we propose a new 2D sine–cosine cross-chaotic (SC3) map to design an image encryption scheme with high confusion and diffusion capability. We evaluate the maximum Lyapunov exponent (MLE) of the proposed SC3 map to measure its degree
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ec2d60891e74845ce60bfda31150a3e
https://doi.org/10.1007/s11554-019-00940-4
https://doi.org/10.1007/s11554-019-00940-4
Autor:
Sneha Chauhan, Sugata Gangopadhyay
Publikováno v:
Cyber Security, Cryptology, and Machine Learning ISBN: 9783031076886
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bc7b49db6efb9838681b216f0a25b0c
https://doi.org/10.1007/978-3-031-07689-3_4
https://doi.org/10.1007/978-3-031-07689-3_4
Publikováno v:
Intelligent Data Engineering and Automated Learning – IDEAL 2022 ISBN: 9783031217524
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6cec46cc73e930399c7edfd98fc923d
https://doi.org/10.1007/978-3-031-21753-1_43
https://doi.org/10.1007/978-3-031-21753-1_43