S-Box Design Based on 2D Multiple Collapse Chaotic Map and Their Application in Image Encryption
As an essential part of an encryption system, the performance of a chaotic map is critical for system security. However, there are many defects for the existing chaotic maps. The low-dimension (LD) ones are easily predicted and are vulnerable to be attacked, while high-dimension (HD) ones have a low...
| Published in: | Entropy |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-10-01
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| Subjects: | |
| Online Access: | https://www.mdpi.com/1099-4300/23/10/1312 |