Question: Diffie-Hellman Key Exchange Suppose we wish to communicate securely over a public channel. In order for that to happen, we need to have a way

Diffie-Hellman Key Exchange Suppose we wish to communicate securely over a

Diffie-Hellman Key Exchange Suppose we wish to communicate securely over a public channel. In order for that to happen, we need to have a way of exchanging encryption keys over the insecure medium available. We have agreed to use Diffie -Hellman to accomplish this Public Key Assume p 9433, and 1-5. Private Kevs Assume that I have chosen my private key a, and that I have computed A- ga mod p. Exchange Assume that I have transmitted A- 1218. Exercises 1. What do you need to send me, in order for us to complete the exchange of the key? Show all vour work. 2. If Trudy, the intruder and Eve, the eavesdropper have intercepted all the our com munications above, how would they go about recovering the key that we exchangedi? Be verv speciiic. 3. (Bonus question) What is the value of my private key a? How much work was required to find it

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