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13. (RSA digital signature) Bob chooses the secret primes p=5 and q Bob chooses the verification exponent e = 7. Bob publishes N = 65 and e = 7. (a) Compute d such that de 1 (mod (p-1) (q-1)) (b) Sign the document D= 3 by computing S = Dd (mod N). (c) Verify the correctness of the signature by computing Se (mod N)

13. (RSA digital signature) Bob chooses the secret primes p=5 and q Bob chooses the verification exponent e = 7. Bob publishes N = 65 and e = 7. (a) Compute d such that de 1 (mod (p-1) (q-1)) (b) Sign the document D= 3 by computing S = Dd (mod N). (c) Verify the correctness of the signature by computing Se (mod N)

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(RSA digital signature) Bob chooses the secret primes p = 5 and q = 13. Bob chooses the verification exponent e = 7. Bob publishes N = 65 and e = 7. (a) Compute d such that i de 1 (mod (p-1) (q-1)) (b) Sign the document D = 3 by computing S = Dd (mod N). (c) Verify the correctness of the signature by computing Se (mod N)
Transcribed Image Text:(RSA digital signature) Bob chooses the secret primes p = 5 and q = 13. Bob chooses the verification exponent e = 7. Bob publishes N = 65 and e = 7. (a) Compute d such that i de 1 (mod (p-1) (q-1)) (b) Sign the document D = 3 by computing S = Dd (mod N). (c) Verify the correctness of the signature by computing Se (mod N)
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