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Communication Technologies MCQ Questions & Answers

Communication Technologies MCQs : This section focuses on the "Basics" of Communication Technologies. These Multiple Choice Questions (MCQs) should be practiced to improve the Communication Technologies skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

Question 1

Exchange of information through the use of speech, signs or symbols is called?

A. system
B. optimization
C. cosmology
D. communication

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Question 2

Communicating with people over a distance is known as ?

A. signals
B. telecommunication
C. telegraphy
D. None of the above

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Question 3

The first forms of telecommunication were ?

A. smoke signals
B. drums
C. fire torches
D. All of the above

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Question 4

ARPANET stands for?

A. All Research Projects Agency Network
B. Angeles Research Projects Agency Network
C. Advanced Research Projects Agency Network
D. Advanced Roy Projects Agency Network

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Question 5

Physical medium like cables over which information is exchanged is called?

A. channel
B. analog
C. digital
D. bridge

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Question 6

Transmission channel may be analog or digital.

C. Can be true or false
D. Can not say

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Question 7

The speed of data transferred or received over transmission channel, measured per unit time, is called?

A. data gain rate
B. data transfer rate
C. data loss rate
D. data channel rate

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Question 8

The smallest unit of measurement is?

A. dps
B. pps
C. bps
D. mps

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Question 9

Data transfer rates that can be supported by a network is called its bandwidth.

A. Yes
B. No
C. Can be yes or no
D. Can not say

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Question 10

__________ is the actual speed with which data gets transferred over the network.

A. Protocol
B. Bandwidth
C. Data Channel
D. Throughput

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