Apparatus, method, and computer program for supporting video...

Details Apparatus, method, and computer program for supporting video... Apparatus, method, and computer program for supporting video...

2005-11-08

2005-11-08

Ramakrishnaiah, Melur (Department: 2643)

Television

Two-way video and voice communication

Conferencing

C348S014090, C348S014120, C379S202010

Reexamination Certificate

active

06963352

ABSTRACT:
A call conferencing apparatus, method, and computer program switch the video information presented to one or more participants during a conference call. The apparatus, method, and computer program identify a primary speaker channel during a video conference. Video information from the primary speaker channel is then provided to at least one other channel of the communication session.

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Kumar et al., “IP Telephony with H.323, Architecture for Unified Networks and Integrated Services”, Apr. 1, 2001, pp. 134-142, pp. 290-298.

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