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AES Encryption and Decryption Steps by UkNir Amor is a document available to read on EtoBox.
What is AES Encryption and Decryption Steps about?
The document outlines the key sizes and number of rounds used in AES encryption. 128-bit keys use 10 rounds, 192-bit keys use 12 rounds, and 256-bit keys use 12 rounds. The AES encryption process involves an initial AddRoundKey operation, followed by nine rounds of ByteSubstitution, ShiftRow, MixColumn, and AddRoundKey steps using round keys 1 through 9. A final round involves ByteSubstitution, ShiftRow, and AddRoundKey using the 10th round key. Decryption follows the inverse process using inverse transform
- Author
- UkNir Amor
- Language
- EN