A and B decide to use Diffie Hellman algorithm to share a key. They choose p=23 and g=5 as the public parameters. The secret keys are 6 and 15 respectively. Compute the secret key that they share.

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written 9.0 years ago by

teamques10 ★ 70k

• modified 5.7 years ago

cryptography and system security

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written 9.0 years ago by

teamques10 ★ 70k

• modified 9.0 years ago

The two prime numbers are p=23 and g=5 (in textbooks you might find q & a)
The random secret keys of A and B are:
- A chooses $x_A=6$
- B chooses $x_B=15$ ….. given data
Now compute the public key of each individual using the secret key
- A’s public key using …

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