Question
The Advanced Encryption Standard (AES) uses substitutions created as inverses mod the irreducible polynomial m(x) = x8+x4+x3+x+1. What is the substitution (inverse) of 11110000 in
The Advanced Encryption Standard (AES) uses substitutions created as inverses mod the irreducible polynomial m(x) = x8+x4+x3+x+1. What is the substitution (inverse) of 11110000 in this GF(28).
Use at least 8 bits for each of the following responses
A2= A3=
B2= B3= Q=
B2= B3= Q=
B2= B3= Q=
B2= B3=
The inverse is:
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Accounting And Auditing Research And Databases Practitioner's Desk Reference
Authors: Thomas R. Weirich, Natalie Tatiana Churyk, Thomas C. Pearson
1st Edition
1118334426, 978-1118334423
