A Novel Construction of Substitution Box Based on Polynomial Mapped and Finite Field With Image Encryption Application
In the modern block cipher, the substitution box (S-box) is a nonlinear constituent that plays a substantial role to create the confusion in ciphertext. S-boxes with low value of differential uniformity and high value of nonlinearity are considered more secure against cryptanalysis attacks. For the...
| Автори: | , , , , , , |
|---|---|
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
IEEE
2022-01-01
|
| Серія: | IEEE Access |
| Предмети: | |
| Онлайн доступ: | https://ieeexplore.ieee.org/document/9947015/ |