define modema modem changes digital signals into
Define Modem.
A modem changes digital signals into audio tones to be transmitted over telephone lines and also changes audio tones from the lines in digitals signals for machine use.
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define modema modem changes digital signals into audio tones to be transmitted over telephone lines and also changes audio tones from the lines in
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define main memory and auxiliary memorythe memory unit that communicates directly with the cpu is known as main memory ramdevices that give backup
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