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Using the RSA algorithm, encrypt the following:
written 9.9 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 6.1 years ago

1. p=3, q=11, e=7, M=12

2. p=7, q=11, e=17, M=25

3. Find the corresponding ds for (1) and (2) and decrypt the ciphertexts.
cryptography and system security
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written 9.9 years ago by gravatar for teamques10 teamques10 ★ 70k

$1. p=3, q=11, e=7, M=12$

i. To generate key pair, given two large primes $P = 3 and Q = 11$.

ii. Calculate modulus $N = P x Q = 3 x 11 = 33 and (P — l) x (Q — 1) = 20$.

iii. Given $E = 7$ …

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