Author Question: If both sender and receiver use the same key the system is referred to as _________ encryption. ... (Read 263 times)

Chelseaamend · **on:** Jul 7, 2018

If both sender and receiver use the same key the system is referred to as _________ encryption.

A. asymmetric B. two-key

C. symmetric D. public-key

Question 2

If the sender and receiver each use a different key the system is referred to as __________ encryption.

A. secret-key B. conventional

C. single-key D. asymmetric