Computer Networking
In CRC the quotient at the sender

becomes the dividend at the receiver
becomes the divisor at the receiver
is discarded
is the remainder

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Computer Networking
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?

Paperless office
Global network
Electronic mail
Electronic newspaper
None of these

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