Invention Grant
- Patent Title: Potential echo detection and warning for online meeting
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Application No.: US15265952Application Date: 2016-09-15
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Publication No.: US10079866B2Publication Date: 2018-09-18
- Inventor: Jianbin Fang , Mingfeng Yang , Yasi Xi
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Parker Ibrahim & Berg LLP
- Agent James M. Behmke; Stephen D. LeBarron
- Main IPC: H04L12/18
- IPC: H04L12/18 ; H04L29/06 ; H04L29/08 ; G10L21/0216 ; G10L21/0208

Abstract:
In one embodiment, a conferencing device detects a potential echo effect between two or more of a plurality of participant devices in an online conference the two or more participant devices being co-located. The conferencing device presents an echo warning to a user interface of a particular one of the co-located participant devices, in response to detecting the potential echo effect. The conferencing device groups the co-located participant devices into a group. The conferencing device provides audio data from a selected one of the co-located participant devices in the group for presentation by the plurality of participant devices as part of the online conference.
Public/Granted literature
- US20180077205A1 POTENTIAL ECHO DETECTION AND WARNING FOR ONLINE MEETING Public/Granted day:2018-03-15
Information query