Discussion :: Networking
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Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called?
A.
Paperless office
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B.
Electronic mail
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C.
Global network
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D.
Electronic newspaper
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E.
None of the above
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Answer : Option B
Explanation :
No answer description available for this question.
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