Zobrazeno 1 - 10
of 3 635
pro vyhledávání: '"S-box"'
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2024, Vol. 96, Issue 7, pp. 994-1009.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-10-2023-0261
Publikováno v:
Iraqi Journal of Industrial Research, Vol 11, Iss 2 (2024)
Data encryption is an important part of the communication system. The Chaos essential properties, make it a crucial candidate for encryption applications. There is a compromise between complexity and security in previous studies. In this study, high
Externí odkaz:
https://doaj.org/article/bdb9a86fb2ca4a96ac5fde0387df4d51
Publikováno v:
SoftwareX, Vol 27, Iss , Pp 101788- (2024)
In the realm of cryptographic research, the generation of S-boxes with high nonlinearity and optimal cryptographic properties remains a critical challenge. This paper presents a novel approach to S-box generation, leveraging the strengths of heuristi
Externí odkaz:
https://doaj.org/article/6c46bcd8d96b40e1a2ce7dff9732b4a0
Publikováno v:
Tongxin xuebao, Vol 45, Pp 140-150 (2024)
To address the inefficient data processing performance and excessive resource utilization issues that field-programmable gate array (FPGA)-based SM4 implementations faced, an implementation scheme that adopted both iteration and pipeline in order to
Externí odkaz:
https://doaj.org/article/50cd502427b94ce288742b0584b400f9
Autor:
Chenzhe Mu
Publikováno v:
Frontiers in Mechanical Engineering, Vol 10 (2024)
Introduction: As the main means of information exchange within vehicles, the safety of the controller area network bus directly affects the safe operation of the vehicle and the safety of passengers’ lives and property.Methods: To enhance its secur
Externí odkaz:
https://doaj.org/article/d4c0d6ed65ee481baca7bf6cf793a2a1
Publikováno v:
Egyptian Informatics Journal, Vol 26, Iss , Pp 100480- (2024)
This study introduces a novel and refined approach for generating exceptionally efficient S-boxes. The proposed methodology employs a hybrid approach that combines linear fractional transformation (LFT) with a multilayer perceptron (MLP) architecture
Externí odkaz:
https://doaj.org/article/d6fa6452a7b7460e9702f380a3f171b0
Publikováno v:
Engineering and Technology Journal, Vol 42, Iss 2, Pp 288-297 (2024)
Data 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 p
Externí odkaz:
https://doaj.org/article/a189ba8e343e4e2096fa878dd0d6ac45
Autor:
Mohammed Youssef, Mohamed Gabr, Wassim Alexan, Marvy Badr Monir Mansour, Karim Kamal, Hisham Hosny, Dina El-Damak
Publikováno v:
IEEE Access, Vol 12, Pp 123921-123945 (2024)
In this paper, a novel image encryption scheme is presented that leverages a combination of hyperchaotic systems, Singular Value Decomposition (SVD), RC5 operations, permutation techniques, and a custom S-box generated via the XORshift algorithm. Mul
Externí odkaz:
https://doaj.org/article/4ecec8c389b5489296914ff12ee65d66
Autor:
Wassim Alexan, Noor Elabyad, Maya Khaled, Remas Osama, Dina El-Damak, Mohamed A. Abd El Ghany, Yousef Korayem, Eyad Mamdouh, Mohamed Gabr
Publikováno v:
IEEE Access, Vol 12, Pp 118339-118361 (2024)
Image encryption is essential for protecting sensitive visual data during transmission and storage. This article introduces a novel image encryption technique that utilizes three hyperchaotic systems: a memristor system, a hyperchaotic 7D system, and
Externí odkaz:
https://doaj.org/article/50c2b1d43e3d4714b08ed338605db067
Publikováno v:
IEEE Access, Vol 12, Pp 90853-90861 (2024)
Substitution boxes (S-boxes) play an important role in symmetric key cryptography because they add complexity and resist cryptanalysis, improving the overall security of encrypted data. The conventional construction of substitution boxes (S-boxes) ha
Externí odkaz:
https://doaj.org/article/088ab140b3834ba291d89f62bfdbf427