Question: Suppose only public-key cryptography can be used to encrypt the communications between Alice and Bob. Alices public key is eA, private key is dA; Bobs

Suppose only public-key cryptography can be used to encrypt the communications between Alice and Bob. Alices public key is eA, private key is dA; Bobs public key is eB, private key is dB. Now Bob wants to send a message m to Alice. Describe which keys should be used to encrypt the message and decrypt the ciphertext.

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