Review 3
(1) Alice uses the RSA signature scheme with primes p = 13 and q = 23 and public
verication exponent e = 53.
(a) What is Alices public modulus? What is her private signing key?
(b) Alice signs the digital document D = 100. What is the signature?
Review 2
(1) Alice and Bob are using RSA to communicate secretly.
(a) Alices public encryption key is (n, e) = (91, 5). Bob wants to encode the plaintext 3 to send to Alice. What does he send?
(b) On another occasion, you intercept the ciphertext 4 sent t
(1)
(2)
(3)
(4)
(5)
Review 1
Find g.c.d.(2689, 4001) and then express the g.c.d.(2689, 4001) in the form 2689m +
4001n for some integers m and n.
Determine 1109 modulo 4999 is invertible or not. If it is invertible, nd its inverse.
Let a = 32 74 115 193 2
WRT 105 | Common Rhetorical Strategies & Frameworks Used in Visual Arguments
(Adapted from Laurie Gries, PhD)
List of Common Rhetorical Strategies & Frameworks Used in Visual Arguments
The list that follows provides you with different framework you may us