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Št. zadetkov: 3
Exploring the future of file security
Nikolaos Charalampidis, Christos Volos, Lazaros Moysis, Wassim Alexan, Hector Nistazakis, Ioannis Stouboulos
Objavljeni znanstveni prispevek na konferenci
Oznake: chaos;nonlinear system;encryption;cryptography;image encryption;pseudo-random bit generator;file encryption;
Typically, chaos-based encryption applications are concerned with encrypting a single type of data, such as an image, text, or sound. Hence, often an encryption approach is restricted to that type of data. This paper explores the aforementioned problem and proposes a novel chaos-based encryption, wh ...
Leto: 2024 Vir: Repozitorij Univerze v Novi Gorici (RUNG)
Exploiting circular shifts for efficient chaotic image encryption
Lazaros Moysis, Marcin Lawnik, Wassim Alexan, Sotirios K. Goudos, Murilo S. Baptista, George F. Fragulis
Izvirni znanstveni članek
Oznake: bit level;bit plane;chaos;chaotification;encryption;hidden attractor;pseudo-random number generator;
This work presents a chaotic image encryption algorithm that acts on the binary level of the image for effective permutation, and on the byte level for substitution. The permutation step combines actions of bit level rearranging, and bit shuffling. Circular shift operations are used for bit shufflin ...
Leto: 2025 Vir: Repozitorij Univerze v Novi Gorici (RUNG)
Efficient chaotic image encryption with circular shifting and soboleva-modulo map
Lazaros Moysis, Marcin Lawnik, Wassim Alexan, Sotirios K. Goudos, Murilo S. Baptista, George F. Fragulis
Objavljeni znanstveni prispevek na konferenci
Oznake: chaos;nonlinear system;chaotification;pseudo-random bit generator;encryption;cryptography;image encryption;
This work presents a chaotic image encryption algorithm that acts on the binary level of the image for effective permutation, and on the byte level for substitution. The permutation step combines actions of bit plane rearranging, and bit shuffling via circular shift operations, to reduce the executi ...
Leto: 2025 Vir: Repozitorij Univerze v Novi Gorici (RUNG)
Št. zadetkov: 3
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