Establishing audio communication during initialization of...

Details Establishing audio communication during initialization of... Establishing audio communication during initialization of...

2006-05-30

2006-05-30

Ramakrishnaiah, Melur (Department: 2643)

Television

Two-way video and voice communication

Conferencing

C348S014090, C348S014010, C348S014110

Reexamination Certificate

active

07053923

ABSTRACT:
A system for setting up video conferencing calls. Setting up such calls imposes a delay of about 45 seconds. Under the invention, an audio call is established immediately, and is held during the delay. During the audio call, static pictures of the conference participants are displayed to the participants. After set-up becomes complete, an audio-video conference is held, using live audio and video.

REFERENCES:
patent: 5371534 (1994-12-01), Dagdeviren et al.
patent: H1714 (1998-03-01), Partridge, III
patent: 5929897 (1999-07-01), Schneider et al.
patent: 409023414 (1997-01-01), None
patent: 410210437 (1998-08-01), None

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