File:AES (Rijndael) Round Function.png
_Round_Function.png){kind=small}
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Summary
| Description |
English: Each regular round involves four steps. First is the Byte Sub step, where each byte of the block is replaced by its substitute in an S-box.
Next is the Shift Row step, followed by the Mix Column step. Matrix multiplication is performed. The final step is Add Round Key. This simply XORs in the subkey for the current round. |
| Date | |
| Source | https://www.eng.tau.ac.il/~yash/crypto-netsec/rijndael.htm |
| Author | John Savard |
Licensing
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:31, 16 April 2021 | | 640 × 960 (10 KB) | Tarcieri | Better typography |
| 22:08, 15 April 2021 |  | 640 × 960 (8 KB) | Tarcieri | Transparent background | |
| 21:56, 15 April 2021 |  | 640 × 960 (21 KB) | Tarcieri | Uploaded a work by John Savard from https://www.eng.tau.ac.il/~yash/crypto-netsec/rijndael.htm with UploadWizard |
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