Which one of the following transmission media is MOST effective in preventing data interception?
A.
Microwave
B.
Twisted-pair
C.
Fiber optic
D.
Coaxial cable
Which one of the following transmission media is MOST effective in preventing data interception?
Which one of the following transmission media is MOST effective in preventing data interception?
A.
Microwave
B.
Twisted-pair
C.
Fiber optic
D.
Coaxial cable