Limited access

Upgrade to access all content for this subject

Alice posts an algorithm for encrypting that anyone can access. Bob uses that algorithm to encrypt a message, then sends it to Alice. When Alice receives the message, she decrypts it using a private algorithm.

What kind of encryption process is this?

A

Symmetric encryption.

B

Public key encryption.

C

Certificate authority process.

D

Vigenere cipher.

Select an assignment template