Workshop 9 17sol PDF

Title	Workshop 9 17sol
Course	Networks Systems And Web Security
Institution	La Trobe University
Pages	4
File Size	320.4 KB
File Type	PDF
Total Downloads	107
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Workshop 9 solution...

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Workshop 9 CSE3NSW/CSE5NSW -2017 1

Question 2 is similar, but slightly larger.

∗ , > is a cyclic group, since 19 is a prime. The cardinality of this 3. G = = = Alice’s encrypted message = e) Bob’s processing: kM = 143 mod 19 = 8 (kM)-1 = 8-1 = 12 [Computation of 8-1 must be shown] plaintext = 12 x 6 mod19= 15...