Results 61 to 70 of about 293 (153)

Image encryption based on feistel network for the new multiscroll chaotic hyperjerk system

Journal of King Saud University: Computer and Information Sciences
This study introduces a novel multi-scroll chaotic hyperjerk system characterized by multistability and enhanced dynamics through initial condition-based offset boosting control.
Aceng Sambas, Xuncai Zhang, Mohammed A. Saleh, Rameshbabu Ramar, Sulaiman M. Ibrahim, Abdulgader Z. Almaymuni   +5 more
doaj   +1 more source

SCAN-C: a lightweight cryptographic algorithm to secure CAN communications in modern vehicles

Cybersecurity
A controller area network (CAN, ISO-11898:2003) is the central nervous system of contemporary, high-tech vehicles, which links electronic control units (ECUs) to offer a distinctive driving experience through data communication.
Nagaraj Hediyal, B. P. Divakar, K. Narayanaswamy   +2 more
doaj   +1 more source

FeistelX network-based image encryption leveraging hyperchaotic fusion and extended DNA coding

Egyptian Informatics Journal
The rising frequency of cyberattacks has heightened the need for more secure and efficient image encryption techniques. Traditional chaotic and DNA-based methods often struggle with limited key space, low diffusion efficiency, or vulnerability to ...
Kristiawan Nugroho, De Rosal Ignatius Moses Setiadi, Eri Zuliarso, Aceng Sambas, Omar Farooq   +4 more
doaj   +1 more source

Self-Organisation of Prediction Models. [PDF]

Entropy (Basel), 2023
Feistel R.
europepmc   +1 more source

Equivalence of XOR and XNOR in differential cryptanalysis: application to SCAN-C

Cybersecurity
SCAN-C is a lightweight block cipher featuring a hybrid Feistel-SPN structure designed for Controller Area Network (CAN) security. This work presents the first full-round differential cryptanalysis of SCAN-C, demonstrating that its unique XNOR-based key ...
Vanshita Jha, Je Sen Teh, Aishwarya Thiruvengadam   +2 more
doaj   +1 more source

DRcipher: A pseudo-random dynamic round lightweight block cipher

Journal of King Saud University: Computer and Information Sciences
The Internet of Things (IoT) has gained popularity in various fields, including components such as embedded devices and wireless sensors. However, ensuring the security of data transmission from these devices is of critical importance.
Juanli Kuang, Xiawei Cao, Songxiao Li, Lang Li   +3 more
doaj   +1 more source

Finding the optimal linear approximation of Feistel network

Prikladnaya diskretnaya matematika, 2014
Summary: An approach to finding the linear approximation of Feistel network is presented. The mathematical formulation of the linear approximation problem and an algorithm for finding the optimal linear approximation of the generalized Feistel network are described.
openaire   +2 more sources

SUMER: A New Family of Lightweight and Traditional Block Ciphers with Multi-Modes

Iraqi Journal for Computer Science and Mathematics
With the recent increase in the risks and attacks facing our daily lives and digital environment around us, the trend towards securing data has become inevitable.
omar dawood
doaj   +1 more source

Population genomics of diarrheagenic Escherichia coli uncovers high connectivity between urban and rural communities in Ecuador. [PDF]

Infect Genet Evol, 2023
Rothstein AP, Jesser KJ, Feistel DJ, Konstantinidis KT, Trueba G, Levy K.   +5 more
europepmc   +1 more source

Discussion on Secure Standard Network of Sensors Powered by Microbial Fuel Cells. [PDF]

Sensors (Basel), 2023
da Rocha H, Caruso P, Pereira J, Serra P, Espirito Santo A.   +4 more
europepmc   +1 more source