Which of the following is the most secure wired media?
A) coaxial cable
B) unshielded twisted pair
C) shielded twisted pair
D) fiber optic cable
E) infrared
Correct Answer:
Verified
Q74: When all bits of a character are
Q75: _ refers to the time it takes
Q76: The type of media usually installed on
Q77: _ can be thought of as dividing
Q78: The ability to transmit in both directions,
Q80: Microwave transmission:
A)is a type of high frequency
Q81: Which of the following statements is true?
A)the
Q82: _ is a modulation technique that combines
Q83: The acronym, Modem, stands for _.
A)multiplexing/demultiplexing
B)more/demote
C)Mode-M technique
D)modulator/demodulator
E)Mod
Q84: _ is a modem standard that uses
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