Commentary on “A block chaotic image encryption scheme based on self-adaptive modelling” [Applied Soft Computing 22 (2014) 351–357]

Citation

Yap, Wun She and Phan, Raphael Chung Wei (2017) Commentary on “A block chaotic image encryption scheme based on self-adaptive modelling” [Applied Soft Computing 22 (2014) 351–357]. Applied Soft Computing, 52. pp. 501-504. ISSN 1568-4946

[img] Text
18.pdf
Restricted to Repository staff only

Download (876kB)

Abstract

Ye and Zhou [Appl. Soft. Comput. 22 (2014) 351–357] proposed an efficient chaotic based image encryp- tion scheme which only employs diffusion, while usually both confusion and diffusion are used for encryption structures. We present both chosen-plaintext and chosen-ciphertext attacks against the scheme for any number of its rounds r by exploiting r -round differentials with probability 1. The result shows that the encryption structure proposed by Ye and Zhou does not fulfill basic requirements of a secure image encryption scheme.

Item Type: Article
Uncontrolled Keywords: Cryptanalysis, Image encryption, Chosen-plaintext attack, Chosen-ciphertext attack, Chaos, Data encryption (Computer science)
Subjects: Q Science > QA Mathematics > QA71-90 Instruments and machines > QA75.5-76.95 Electronic computers. Computer science > QA76.75-76.765 Computer software
Divisions: Faculty of Engineering (FOE)
Depositing User: Ms Rosnani Abd Wahab
Date Deposited: 05 Aug 2020 06:36
Last Modified: 05 Aug 2020 06:36
URII: http://shdl.mmu.edu.my/id/eprint/7024

Downloads

Downloads per month over past year

View ItemEdit (login required)