1000+ Network Fundamentals MCQ and Answers - 1
Question: 1
Communication network is
(A) a collection of interconnected functional units that provides a data communications service among stations attached to the network
(B) the condition with two or more stations attempt to use the same channel at the same time
(C) a continuous frequency capable of being modulated or impressed with a second signal
(D) one or more conductors that serve as a common connection for a related group of devices
Ans: A
a collection of interconnected functional units that provides a data communications service among stations attached to the network
Question: 2
What is the name of the software package that allows people to send electronic mail along a network of computers and workstations?
(A) electronic mail package
(B) data communication package
(C) memory resident package
(D) project management package
Ans: B
data communication package
Question: 3
Bulletin board system
(A) converts digital signals to analog signals
(B) converts analog signals to digital signals
(C) is a modem capable of accepting commands
(D) is a public access message system
Ans: D
is a public access message system
Question: 4
The cheapest modem can transmit
(A) 300 bits per second
(B) 1200 bits per second
(C) 2400 bits per second
(D) 4800 bits per second
Ans: A
300 bits per second
Question: 5
The communication mode that supports two way traffic but only one direction at a time is
(A) multiplex
(B) half duplex
(C) duplex
(D) simplex
Ans: B
half duplex
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