公开(公告)号：US10536287B1

公开(公告)日：2020-01-14

申请号：US15840969

申请日：2017-12-13

Applicant: Amazon Technologies, Inc.

Inventor： Jonathan Alan Leblang ,  Milo Oostergo ,  James L. Ford ,  Kevin Crews

IPC: H04L12/18 ,  H04M3/56 ,  H04L29/08 ,  G10L15/22 ,  H04W40/24 ,  G10L15/18 ,  G10L13/00

Abstract: Systems and methods are provided for managing a conference call with multiple voice-enabled and voice-capturing devices, such as smart speakers. Reproduced, duplicate voice commands can cause unexpected results in a conference call. The voice commands can be determined to be received from the same conference call. A voice command for a particular voice-enabled device can be selected based on an energy level of an audio signal, event data, time data, and/or user identification.