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Cryptography and Network Security Third Edition by William Stallings Lecture slides by Lawrie Brown
Chapter 5 – Advanced Encryption Standard ,[object Object],[object Object],[object Object]
Origins ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
AES Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
AES Evaluation Criteria ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
AES Shortlist ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The AES Cipher - Rijndael  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Rijndael ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Rijndael
Byte Substitution ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Shift Rows ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Mix Columns ,[object Object],[object Object],[object Object]
Add Round Key ,[object Object],[object Object],[object Object],[object Object]
AES Round
AES Key Expansion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
AES Decryption ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Implementation Aspects ,[object Object],[object Object],[object Object],[object Object],[object Object]
Implementation Aspects ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Summary ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Ch05