A large number of computers in a wide geographical area can be efficiently connected using
A. Twisted pair lines
B. Coaxial cables
C. Communications satellites
D. All of the above
E. None of the above
Answer: Option C
Solution(By Examveda Team)
A communications satellite is an artificial satellite that relays and amplifies radio telecommunications signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth.This Question Belongs to Computer Fundamentals >> Computer Fundamental Miscellaneous
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