Patent ID: 7634071
Filing Date: 2009-12-15
Classification: H04M

Abstract:
1. An auto switch system for an information apparatus having an IP phone capable of outputting audio and a separate default audio device, comprising: a detecting module for detecting an on-off signal automatically provided from the IP phone, wherein the on-off signal is an ON signal when the IP phone is in use and an OFF signal when the IP phone is hung up; and a switch module for switching the audio output of the information apparatus between the IP phone and the default audio voice in response to the on-off signal; wherein when the on-off signal is the ON signal, the audio output is switched to the IP phone such that the audio is outputted from an audio output device of the IP phone; and when the on-off signal is the OFF signal, the audio output is switched to the default audio device such that the audio is outputted from the default audio device.