Welcome to Computer Network.
The quiz will randomly run 20 questions from Computer Network which you have to answer in 10 minutes.
After 10 minutes, your quiz will automatically be submitted and scored.
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Computer
ISO stands for _____________
Computer
Communiction circuits that transmit data in both directions but not at the same time are operating in
Computer
Working of the WAN generally involves
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The difference between synchronous and asynchronous transmission is the clocking derived from the data in synchronous transmission
Computer
. In ______ topology if the computer cable is broken, networks get down
Computer
What is the maximum length of STP?
Computer
The interactive transmission of data within a time sharing system may be best suited to a. simplex lines
Computer
The synchronous modems are more costly than the asynchronous modems because
Computer
Ina synchronous modem, the receive equilizer is known as
Computer
While transmitting odd-parity coded symbols, the number of zeros in each symbol is
Computer
The application layer of the OSI model is th
Computer
Most data communications involving telegraph lines use:
Computer
The loss in signal power as light travels down the fiber is called
Computer
Which of the following statement is correct?
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Terminals are required for
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Which of the following does not allow multiple uses or devices to share one communication line?
Computer
The transmission signal coding method of TI carrier is called
Computer
A protocol is a set of rules governing a time sequence of events that must take place
Computer
What is the main difference between DDCMP and SDLC?
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