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Soft Mute for Multi-Interface Audio Devices

IP.com Disclosure Number: IPCOM000260012D
Publication Date: 2019-Oct-08

Publishing Venue

The IP.com Prior Art Database

Abstract

For multi-interface devices when a call in the telephone interface module/public switched telephone network (PSTN) is muted the headset will not transmit any audio. This will not allow any voice over Internet Protocol (VoIP) applications such as dictation software to be used when the PSTN call is muted. What we have devised is a solution to allow this to work using headsets.