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
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Official URL: http://doi.org/10.1016/j.asoc.2016.10.018
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 |
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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 |
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