Multiple subscriber videoconferencing system

Multiplex communications – Special services – Conferencing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C370S352000, C370S401000

Reexamination Certificate

active

06980526

ABSTRACT:
A system, method, and device for use in videoconferencing. The method typically includes installing a videoconferencing services switch at an access point to an IP network, and registering a plurality of subscribers for videoconferencing services. Each subscriber typically has a plurality of endpoints. The method further includes receiving subscriber-specific settings to be applied to multiple videoconferencing calls from the plurality of endpoints associated with each subscriber. The method further includes storing the subscriber-specific settings at a location accessible to the switch, and configuring the switch to connect calls from the plurality of endpoints at each subscriber based on the corresponding subscriber-specific settings.

REFERENCES:
patent: 5838664 (1998-11-01), Polomski
patent: 5867494 (1999-02-01), Krishnaswamy et al.
patent: 5867495 (1999-02-01), Elliott et al.
patent: 5903302 (1999-05-01), Browning et al.
patent: 5999525 (1999-12-01), Krishnaswamy et al.
patent: 5999966 (1999-12-01), McDougall et al.
patent: 6025870 (2000-02-01), Hardy
patent: 6078810 (2000-06-01), Olds et al.
patent: 6097719 (2000-08-01), Benash et al.
patent: 6147988 (2000-11-01), Bartholomew et al.
patent: 6157401 (2000-12-01), Wiryaman
patent: 6188687 (2001-02-01), Mussman et al.
patent: 6205135 (2001-03-01), Chinni et al.
patent: 6262978 (2001-07-01), Bruno et al.
patent: 6373850 (2002-04-01), Lecourtier et al.
“Next Generation IP Conferencing Services” Ridgeway Systems & Software white paper, 1999.
James Toga and Hani ElGebaly, “Demystifying Multimedia Conferencing Over the Internet Using the H.323 Set of Standards,”Intel Technology Journal Q2 '98, pp. 1-11.
www.teleconferencemag.com/html/issues/issues2000/dec—2000/1200view.html, Dec. 2000.
www.teleconferencemag.com/html/issues/issues2000/dec—2000/1200view.html, Nov. 2000.
www.teleconferencemag.com/html/issues/issues2000/dec—2000/1200 view.html, Oct. 2000.
www.q.../1,720,,00.html?printVersion=1&xmlFilename=2000May11274&storyId=27, May 2000.
biz.yahoo.com/prnews/010207/ca—interna.html.
“Multiprotocol Label Switching Architecture,” ftp.isi.edu/in-notes/rfc3031.txt, Jan. 2001.
“BGP/MPLS VPNs,” ftp.isi.edu/in-notes/rfc2547.txt, Jan. 2001.
“Firewall Vulnerability and Network Protection for Streaming and Emerging UDP Applications,” Networking Systems Laboratory NEC USA, Inc., Aug. 2000.
“High Performance H.323 Firewalling for VoIP Solutions,” Aravox Technologies.
“IP Service Intelligence at the Edge,” Copper Mountain Networks, Inc. and Spring Tide Networks, Inc.
“IP and Frame Relay: Bridging the Gap for Seamless and Secure Virtual Private Networking,” CoSine Communications white paper.
“H.323 and Firewalls: Problem Statement and Solution Framework,” ftp.yars.free.net/pub/doc/Drafts/draft-shore-h323-firewalls-00.txt.gz, Feb. 3, 2000.
“H.323 and Firewalls: The problems and pitfalls of getting H.323 safely through firewalls,” Intel Corporation, Revision 2.0, Mar. 21, 2001.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multiple subscriber videoconferencing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple subscriber videoconferencing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple subscriber videoconferencing system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3510906

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.