Multiple Choice
Most of the first computer networks transmitted data over ____.
A) microwaves
B) radio waves
C) copper wire
D) fiber-optic media
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q66: An example of a _ network is
Q67: The Internet is an example of a
Q68: A large WAN may have many constituent
Q69: In 1990, the US and Sweden implemented
Q70: What is a gateway? What is a
Q72: Frames typically operate at the Network layer
Q73: The E in EBCDIC stands for _.<br>A)Extra<br>B)Extensive<br>C)Ethernet<br>D)Extended
Q74: When getting specific, a frame represents information
Q75: A bridge cannot connect LANs of one
Q76: A WAN typically uses _ communications.<br>A)microwave<br>B)radio<br>C)fiber-optic<br>D)Both A