发明名称 Multipoint conference scalabilitiy for co-located participants
摘要 A terminal device associated with a participant of the multipoint session can be identified. The multipoint session can be associated with a video and an audio stream. The terminal device can be a computing device comprising of an audio and video input, and a video output. The multipoint session can be a conference associated with a telephony session. The location of the terminal device and a conferencing device can be determined. The conferencing device can be associated with an audio input and output. If the terminal device is proximate to the conferencing device, a terminal device audio stream can be terminated and a conference device audio stream can be received. A video stream and an audio stream can be simultaneously presented upon the audio and video output of the conferencing device and terminal device. The video and the audio stream can be a synchronized stream of the session.
申请公布号 US8797379(B2) 申请公布日期 2014.08.05
申请号 US201213483201 申请日期 2012.05.30
申请人 International Business Machines Corporation 发明人 Ogle David M.;Osenbach Bryan D.
分类号 H04N7/14 主分类号 H04N7/14
代理机构 Patents on Demand P.A. 代理人 Patents on Demand P.A. ;Buchheit Brian K.;Garrett Scott M.
主权项 1. A method comprising: identifying a terminal device associated with a participant of the multipoint session, wherein the multipoint session is associated with a video stream and an audio stream, wherein the terminal device is a computing device comprising of an audio input, video input, and a video output, wherein the multipoint session is a conference associated with a telephony session; determining the location of the terminal device and a conferencing device, wherein the conferencing device is associated with an audio input and an audio output; and terminating an audio stream associated with the audio input of terminal device and receiving an audio stream from the audio input of a conference device if the terminal device is proximate to the conferencing device; and simultaneously presenting a video stream upon the video output of the terminal device and an audio stream upon the audio output of the conferencing device, wherein the video stream and the audio stream is synchronized, wherein the video stream and audio stream is associated with the session.
地址 Armonk NY US