Question: ElGamal public key cryptosystem ( encryption ) : Start with the prime p = 1 3 and the primitive root g = 2 . Alice

ElGamal public key cryptosystem (encryption):
Start with the prime p=13 and the primitive root g=2.
Alice sends Bob the public key A=3.
Bob wants to send the message m=11 to Alice. He chooses the random element k=3. Using the ElGamal public key cryptosystem, compute the pair of numbers (c1,c2) that Bob sends to Alice.
Note: Do not work out how Alice computes the plaintext message m from the ciphertext (c1,c2).
 ElGamal public key cryptosystem (encryption): Start with the prime p=13 and

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