Pages

Monday, 26 March 2012

part 8 . Knowing your computer(Modem)

MODEM
A modem (modulator-demodulator) is a device that modulates an analog carrier signal to encode digital information, and also demodulates such a carrier signal to decode the transmitted information.

  •  internal modem
 external modem













<<<Part 7 | Part 9>>>

No comments:

Post a Comment

thank your for your comment