Question: 1. 2. Briefly describe a Caesar cipher A John and George agree to securely communicate using a Caesar cipher algorithm with the symmetric key K:3,

1. 2. Briefly describe a Caesar cipher A John and George agree to securely communicate using a Caesar cipher algorithm with the symmetric key K:3, Naming plaintext as p and ciphertext as C a. b. c. Provide the encryption algorithm Provide the decryption algorithm Provide the encryption of the sentence: "IDEAL FILTER IS NON REALIZABLE BECAUSE IT IS A NONCAUSAL SYSTEM

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