hibiskusi
Newbie level 3

Hi folks,
For a long time i am trying to get an answer for the following question but i am not able to find.
I would appreciate in anyone of you can help me.
Hibikusi.
Monitoring security of multiplexing accepts an unencrypted radio transmission. Which of the three multiplexing methods (time, frequency and / or code multiplexing) offers the highest monitoring security (0.75P)? Why (0.75P)?
For a long time i am trying to get an answer for the following question but i am not able to find.
I would appreciate in anyone of you can help me.
Hibikusi.
Monitoring security of multiplexing accepts an unencrypted radio transmission. Which of the three multiplexing methods (time, frequency and / or code multiplexing) offers the highest monitoring security (0.75P)? Why (0.75P)?