In the world of data communication, the most well-known kind of equipment is the modem A carrier signal is modulated and demodulated in order to decipher the digital information that has been transmitted. It is necessary to generate a signal that can easily be transmitted and decoded in order to reproduce the original digital data in this manner. Explain briefly how the modem achieves these goals.

In the world of data communication, the most well-known kind of equipment is the modem A carrier signal is modulated and demodulated in order to decipher the digital information that has been transmitted. It is necessary to generate a signal that can easily be transmitted and decoded in order to reproduce the original digital data in this manner. Explain briefly how the modem achieves these goals.

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter9: Computer Networks

Section: Chapter Questions

Problem 3VE

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The Modem is the most well-known kind of Data Communication Equipment. It modulates an analog carrier signal in order to encode digital information, and it also demodulates such a carrier signal in order to decode the information that has been sent. To do this, a signal must be created that can be readily transferred and decoded in order to replicate the original digital data. Provide a brief explanation of how the modem accomplishes these objectives.
The most familiar type of Data Communication Equipment is the Modem.it modulates an analog carrier signal to encode digital information and also demodulates such a carrier signal to decode the transmitted information. The goal is to produce a signal that can be transmitted easily and decoded to reproduce the original digital data. Briefly describe how these goals are achieved by the modem.
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