Digital recording and transmission often requires the signal to be transmitted using a code. Which statement would suggest an advantage of this fact?

Question

(1 point)
Responses

Coding requires all users to have a method to decode information.
Coding requires all users to have a method to decode information.

Coded information may require larger bandwidth to transmit.
Coded information may require larger bandwidth to transmit.

Coding may require more time to record information.
Coding may require more time to record information.

Coding of the signal can keep the information secret during transport.
Coding of the signal can keep the information secret during transport.

Answer 1

The statement that suggests an advantage of coding in digital recording and transmission is:

Coding of the signal can keep the information secret during transport.

This highlights a key benefit of using codes, which is enhanced security and confidentiality of the transmitted data.