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Communication

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Communication

  1. 1. ByDeepchand gupta 1130910013
  2. 2. Communication system• Transmitter• Reciever• Transmission medium channel• Wire and wireless communication Radio communication
  3. 3. MODES• SIMPLEX –to send a low data like message• DUPLEX- both audio and video at one time• HALF DUPLEX-this is two comm,but only one at a time

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