Dergi makalesi Açık Erişim
Solak, Ercan; Cokal, Cahit
In this paper, we provide an algebraic cryptanalysis of a recently proposed chaotic image cipher. We show that the secret parameters of the algorithm can be revealed using chosen-plaintext attacks. Our attack uses the orbit properties of the permutation maps to deduce encryption values for a single round. Once a single round encryption is revealed, the secret parameters are obtained using simple assignments. (C) 2010 Elsevier Inc. All rights reserved.
Dosya adı | Boyutu | |
---|---|---|
bib-bcdcf5ca-48a2-4c54-ba6f-052302a5ce49.txt
md5:feb038335b7da676a3ad524097bf4c76 |
144 Bytes | İndir |
Görüntülenme | 38 |
İndirme | 8 |
Veri hacmi | 1.2 kB |
Tekil görüntülenme | 35 |
Tekil indirme | 8 |