Multiplex communications – Special services – Conferencing
Reexamination Certificate
2005-02-01
2005-02-01
Jung, Min (Department: 2663)
Multiplex communications
Special services
Conferencing
C370S266000, C379S202010, C709S204000
Reexamination Certificate
active
06850496
ABSTRACT:
A system and method are disclosed for packet voice conferencing. The system and method divide a conferencing presentation sound field into sectors, and allocate one or more sectors to each conferencing endpoint. At some point between capture and playout, the voice data from each endpoint is mapped into its designated sector or sectors. Thereafter, when the voice data from a plurality of participants from multiple endpoints is combined, a listener can identify a unique apparent location within the presentation sound field for each participant. The system allows a conference participant to increase their comprehension when multiple participants speak simultaneously, as well as alleviate confusion as to who is speaking at any given time.
REFERENCES:
patent: 4506358 (1985-03-01), Montgomery
patent: 4734934 (1988-03-01), Boggs et al.
patent: 5027689 (1991-07-01), Fujimori
patent: 5212733 (1993-05-01), DeVitt et al.
patent: 5440639 (1995-08-01), Suzuki et al.
patent: 5521981 (1996-05-01), Gehring
patent: 5734724 (1998-03-01), Kinoshita et al.
patent: 5889843 (1999-03-01), Singer et al.
patent: 5991385 (1999-11-01), Dunn et al.
patent: 6011851 (2000-01-01), Connor et al.
patent: 6125115 (2000-09-01), Smits
patent: 6327567 (2001-12-01), Willehadson et al.
patent: 6408327 (2002-06-01), McClennon et al.
patent: 6559863 (2003-05-01), Megiddo
Knappe Michael E.
Shaffer Shmuel
Cisco Technology Inc.
Jung Min
Marger Johnson & McCollom PC
LandOfFree
Virtual conference room for voice conferencing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Virtual conference room for voice conferencing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Virtual conference room for voice conferencing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3488996