发明申请
- 专利标题： VIDEO CONFERENCING WITH MULTIPOINT CONFERENCING UNITS AND MULTIMEDIA TRANSFORMATION UNITS
- 专利标题（中）： 视频会议与多点会议单元和多媒体转换单元
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申请号： US14624115申请日： 2015-02-17
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公开(公告)号： US20150163456A1公开(公告)日： 2015-06-11
- 发明人: Rohit Puri , Jim Chou
- 申请人： CISCO TECHNOLOGY, INC.
- 申请人地址： US CA San Jose
- 专利权人： CISCO TECHNOLOGY, INC.
- 当前专利权人： CISCO TECHNOLOGY, INC.
- 当前专利权人地址： US CA San Jose
- 主分类号： H04N7/15
- IPC分类号： H04N7/15
摘要：
In one embodiment, a method includes receiving at a multimedia transformation unit, media streams from a plurality of endpoints, transmitting audio components of the media streams to a multipoint conferencing unit, receiving an identifier from the multipoint conferencing unit identifying one of the media streams as an active speaker stream, processing at the multimedia transformation unit, a video component of the active speaker stream, and transmitting the active speaker stream to one or more of the endpoints without transmitting the video component to the multipoint conferencing unit. An apparatus is also disclosed herein.
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