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Communication Devices Common Sense
By definition, a communication device is not a piece of paper.
Definition of Communication Devices
Communication devices are the machines that assist in transmission of data. The versatility of a computer gets enhanced considerably when it can communicate with other devices and computers. For a two-way communication, a computer must be equipped with a modulator for outgoing data and a demodulator for the incoming data. This modulating device is referred to as a modem. There are various kinds of communication devices in the present day market.
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