What is modulation
Explain the term Modulation? Describe in detail.
Expert
Modulation– altering the frequency, amplitude or phase of signal to affect the transmission of information. An easy example of the modulation is to alter the power (amplitude) of the single wavelength.
Explain the term piggy backing?
Device manager: Device manager is a device that comprises all information of input-output devices.
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Mobile IP: Whenever a user leaves the network with which his device is related (that is, home network) and enters into domain of a foreign network, the foreign network employs the Mobile IP protocol to inform the home network of a care-of address to t
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