Results 181 to 190 of about 44,446 (241)

An image encryption scheme based on double chaotic cyclic shift and Josephus problem

Journal of Information Security and Applications, 2021
In recent years, image encryption has become a very popular and effective method to protect digital images. Among many image encryption methods, the image encryption algorithm based on chaotic map has extensive application and profound theoretical basis.
Rui Wang, Guoqiang Deng, X. Duan
exaly   +2 more sources

A novel satellite image encryption algorithm based on hyperchaotic systems and Josephus problem

Advances in Space Research, 2021
With the rapid growth of the number of Earth observation satellite (EOS) supporting critical applications, it is required to improve the security techniques to protect the sensitive data and images during the transmission between the satellites and the ...
M. Naim, A. Pacha, C. Serief
exaly   +2 more sources

Medical Image Encryption Based on Josephus Scrambling and Dynamic Cross-Diffusion for Patient Privacy Security

IEEE Transactions on Circuits and Systems for Video Technology
In recent years, smart healthcare mode has been gradually maturing with the evolution of Internet cloud computing technology. However, due to the open and shared features of the Internet, there are a substantial amount of concerns about how to protect ...
Zezong Zhang, Jianeng Tang, Feng Zhang
exaly   +2 more sources

A Novel 4D Hyperchaotic System Assisted Josephus Permutation for Secure Substitution-Box Generation

Journal of Signal Processing Systems, 2022
Ahmed Alkhayyat, Musheer Ahmad, Nestor Tsafack   +2 more
exaly   +2 more sources

An image encryption algorithm based on novel block scrambling scheme and Josephus sequence generator

Multimedia Tools and Applications, 2022
Hongwei Xie, Yang Gao, Hao Zhang
exaly   +2 more sources

Vertex-independent spanning trees in complete Josephus cubes

Theoretical Computer Science
yan, Baolei Cheng
exaly   +2 more sources

Node set optimization problem for complete Josephus cubes

Journal of Combinatorial Optimization, 2019
Micheal Arockiaraj, Jessie Abraham, Jia-Bao Liu   +2 more
exaly   +2 more sources

WHAT JOSEPHUS SEES: THE TEMPLE OF PEACE AND THE JERUSALEM TEMPLE AS SPECTACLE IN TEXT AND ART

PHOENIX Workshops, 2022
:In Book 7 of the Bellum Judaicum, Josephus describes in great detail the Flavian triumph of 71 C.E. This paper examines his description of the new Flavian Temple of Peace, where the spoils taken from the destroyed Jerusalem Temple were deposited, and ...
H. Chapman
semanticscholar   +1 more source

Josephus’s Lamentations in the Judean War: Body, Emotional Resistance, and Gender

Journal for the Study of Judaism, 2022
In the Judean War’s proem, Josephus professes his need to lament, an atypical statement in Hellenistic and Roman historiography. This article explores his lamentations, in the proem and the work, as they engage body, emotion, gender, and power.
F. Mirguet
semanticscholar   +1 more source