Table of Contents
Nomination of SAFER+ as Candidate Algorithm for AES
Background of SAFER+
SAFER+ Encrypting Block Diagram
SAFER+ Decrypting Block Diagram
SAFER+ ROUND Structure
The Structure of SAFER+ Algorithm for Encryption Round i
The Structure of SAFER+ Algorithm for Decryption Round I
SAFER+ Invertible Linear Transformation
SAFER+ Key Schedule (This is the key schedule diagram for 128 bit key)
Calculation of Biases for Key Schedule
SAFER+ Characteristics
SAFER+ Characteristics (continued)
Strength of SAFER+ against Differential Cryptanalysis
Conclusion:advantages and disadvantages of SAFER+
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