Timeline for S-box design criteria and random sboxes
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
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| Nov 25, 2020 at 4:46 | comment | added | Radium | @user4180 For a $n$bit sbox the highest possible nonlinearity is $\it{nl}=2^{(n-1)}-2^{{n}/{2}}$. Ans the linearity is $2^{(n-1)}-\it{nl}$ AES has the highest possible nonlinearity that is 112. So AES linearity is 16. Again DP is the maximum cell value of difference distribution table(DDT). For AES DP value is 4. | |
| Oct 31, 2012 at 12:30 | comment | added | user4180 | How much criteria (LP,DP,Nonlinearity) for AES substitution boxes? | |
| Sep 7, 2012 at 15:09 | history | answered | mikeazo | CC BY-SA 3.0 |