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The conversion of two persons through telephone line is an example of:

NETNUST Entry TestComputer ScienceData Communication

Internet surfing or browsing is an example of:

NETNUST Entry TestComputer ScienceData Communication

In _______ communication modes, the data communication can take place in only one direction

NETNUST Entry TestComputer ScienceData Communication

How many types of data transmission modes are there?

NETNUST Entry TestComputer ScienceData Communication

BCD stands for:

NETNUST Entry TestComputer ScienceData Communication

__________ coding scheme uses 16-bit to represent a symbol

NETNUST Entry TestComputer ScienceData Communication

________ code systems can represent upto 65536 symbols

NETNUST Entry TestComputer ScienceData Communication

ASCII 8-bit code can represent maximum _______ characters

NETNUST Entry TestComputer ScienceData Communication

ASCII 7-bit code can represent maximum _________ characters

NETNUST Entry TestComputer ScienceData Communication

The height of the wave is called:

NETNUST Entry TestComputer ScienceData Communication

The __________ is the physical path over which the message travels

NETNUST Entry TestComputer ScienceData Communication

IBM stands for:

NETNUST Entry TestComputer ScienceData Communication

_______ coding scheme is used by IBM

NETNUST Entry TestComputer ScienceData Communication

________ coding schemes use 4 bit code

NETNUST Entry TestComputer ScienceData Communication

The charts, graphs and pictures are example of:

NETNUST Entry TestComputer ScienceData Communication

Which type of data consists of words, sentences and paragraphs?

NETNUST Entry TestComputer ScienceData Communication

The height of wave within a given period of time is called:

NETNUST Entry TestComputer ScienceData Communication

The number of times a wave repeats during a specific time interval is called:

NETNUST Entry TestComputer ScienceData Communication

Light, sound and radio waves are examples of

NETNUST Entry TestComputer ScienceData Communication

Communication between a computer and a keyboard involves ________ transmission

NETNUST Entry TestComputer ScienceData Communication

The electromagnetic or light waves representing data are called:

NETNUST Entry TestComputer ScienceData Communication

The ________ is the physical path over which a message travels

NETNUST Entry TestComputer ScienceData Communication

A device that receives messages is called:

NETNUST Entry TestComputer ScienceData Communication

________ is not component of data communication

NETNUST Entry TestComputer ScienceData Communication

_______ is component of data communication

NETNUST Entry TestComputer ScienceData Communication