Multiplex communications – Special services – Conferencing
Reexamination Certificate
2003-09-29
2008-08-26
Al-Aubaidi, Rasha S (Department: 2614)
Multiplex communications
Special services
Conferencing
Reexamination Certificate
active
07417959
ABSTRACT:
A content based messaging audio and video conferencing system provides a messaging infrastructure for multimedia and collaborative applications. The audio/video conferencing system may be implemented using a publish/subscribe infrastructure, such as a content-based messaging (CBM) infrastructure and system. Conference participants may exchange audio and/or video data streams using the CBM system. A list of contacts displays the current status of users. For example, the status of a user may be offline, online, and in a conference. The conference system uses the publish/subscribe infrastructure to provide instant state changes in the contact list using published updates to generate state messages for those users subscribing to contacts using the conference system.
REFERENCES:
patent: 5151684 (1992-09-01), Johnsen
patent: 5619555 (1997-04-01), Fenton et al.
patent: 5739512 (1998-04-01), Tognazzini
patent: 5881315 (1999-03-01), Cohen
patent: 5918211 (1999-06-01), Sloane
patent: 5923737 (1999-07-01), Weishut et al.
patent: 6148338 (2000-11-01), Lachelt et al.
patent: 6179206 (2001-01-01), Matsumori
patent: 6182143 (2001-01-01), Hastings et al.
patent: 6185542 (2001-02-01), Moran et al.
patent: 6327576 (2001-12-01), Ogasawara
patent: 6491217 (2002-12-01), Catan
patent: 6532218 (2003-03-01), Shaffer et al.
patent: 6587835 (2003-07-01), Treyz et al.
patent: 6873715 (2005-03-01), Kuo et al.
patent: 6907011 (2005-06-01), Miller et al.
patent: 7151753 (2006-12-01), Chaney et al.
patent: 7269623 (2007-09-01), Neely, III et al.
patent: 2002/0006603 (2002-01-01), Peterson et al.
patent: 2003/0103075 (2003-06-01), Rosselot
patent: 2003/0195946 (2003-10-01), Yang
patent: 2003/0222762 (2003-12-01), Beigl et al.
patent: 2004/0054723 (2004-03-01), Dayal et al.
patent: 0 967 558 (1999-12-01), None
patent: 2313250 (1997-11-01), None
patent: 2329301 (1999-03-01), None
patent: WO 99/09490 (1999-02-01), None
patent: WO 02 01467 (2002-01-01), None
patent: WO 02/073442 (2002-09-01), None
patent: WO 02/091641 (2002-11-01), None
patent: WO02/091641 (2002-11-01), None
patent: WO 2004/023430 (2004-03-01), None
Hewlett Packard, “HP OpenView Integration Guide for Developers,” Jul. 2002, [online], [retrieved from the Internet on Mar. 24, 2004: http://h21007.www2.hp.com/dspp/files/unprotected/OpenView/IntegrationGuide/OV—Integration—Guide—7—30.pdf], pp. 67-92, XP002274908.
Hewlett Packard, “hp OpenView Service Navigator for hp OpenView Operations 7.x for UNIX Product Brief,” May 2002, [online], [retrieved from the Internet on Mar. 24, 2004: http://www.pervigil.com/PDF/HP/sernav—pb—jun02.pdf], 2 pgs., XP002274906.
Sun Microsystems, “Developing Web Services with SUN™ Open Network Environment,” Mar. 2002, [online], [retrieved from the Internet Mar. 24, 2004: http:wwws.sun.com/software/sunone/wp-spine/spine.pdf], pp. 1-32, XP002274909.
Trythall, Steve, “JMS and CORBA Notification Interworking,” Dec. 12, 2001, [online], [retrieved from the Internet Mar. 24, 2004: http://www.onjava.com/pub/a/onjava/2001/12/12/jms—not.html], 8 pgs., XP002274907.
Eugster, Patrick, et al., “Distributed Asynchronous Collections: Abstractions for Publish/Subscribe Interaction,” Agilent Lab. and Lombard Odier Co., Jan. 10, 2000, pp. 1-34, XP002171795.
Shorshita, Teruji, et al., “A Large-scale Contents Distribution Architecture Based on Reliable Multicast,” Proceedings Internet Workshop, 1999, IWS '99 Osaka, Japan, Feb. 18-20, 1999, pp. 75-80, XP010365597.
Banavar, G., et al., “An Efficient Multicast Protocol for Content-Based Publish-Subscribe Systems,” Proceedings of the 19thInternational Conference on Distributed Computing Systems, ICDCS '99, Austin, TX, May 31-Jun. 4, 1999, International Conference on Distributed Computing Systems, Los Alamitos, CA: IEEE Computer Soc., US, May 31, 1999, pp. 262-272, XP000883611.
Segall, Bill and David Arnold, “Elvin Has Left the Building: A Publish/Subscribe Notification Service with Quenching,” Distributed Systems Technology Centre, University of Queensland, Sep. 1997, XP002152244 AU, retrieved from the Internet: http://elvin.dstc.edu.au/document/papers/auug97/AUUG97.html.
THE451, “KnowNow Unveils ‘N-Way’ EAI over the Internet,” TechTarget Network, XP002259981, retrieved from the Internet: http://searchwebservices.techtarget.com/original/Content/0.289142.sid26—gci75182.
Trianatafillou, P., et al., “Subscription Summaries for Scalability and Efficiency in Publish/Subscribe Systems,” Proceedings of the 22ndInternational Conference on Distributed Computing Systems Workshops (ICDCSW'02), Jul. 2, 2002, pp. 619-624, XP010601590.
Gorton, I., et al., “An efficient, scalable content-based messaging system,”Proceedings of the Seventh IEEE International Enterprise Distributed Object Computing Conference, Sep. 16, 2003, pp. 278-285, XP010659499.
Fitzpatrick, Geraldine, et al., ‘Augmenting the Workaday World with Elvin’ [online].Proceedings of ECSCW'99, Sep. 1999, Kluwer Academy Publishers, Copenhagen, Denmark, pp. 431-451 [retrieved on Jan. 26, 2005]. Retrieved from the Internet: <URL: http://dstc.com/Resarch/Projects/EWP/Papers/ecscw99-dist.pdf>.
Gorton, Ian, et al., ‘An Efficient, Scalable Content-Based Messaging System,’Proceedings of the Seventh IEEE International Enterprise Distributed Object Computing Conference(EDOC'03), Sep. 16, 2003, pp. 278-285.
Padovitz, Amir, et al., ‘Awareness and Agility for Autonomic Distributed Systems: Platform-Independent Publish-Subscribe Event-Based Communication for Mobile Agents,’Proceedings of the 14thInternational Workshop on Database and Expert Systems Applications(DEXA '03), Sep. 1, 2003, pp. 669-673.
Chappell, David A., “Asynchronous Web Services and the Enterprise Service Bus,” [online], [retrieved from the Internet Feb. 10, 2004: http://www.webservices.org/index.php/article/articlprint/352/-1/24/], May 6, 2002, XP00269724, 7 pgs.
Hapner, Mark, et al., “Java Message Service,” [online], [retrieved from the Internet Mar. 13, 2001: http://java.sun.com/products/jms/documents.html], Nov. 9, 1999, XP002162780, 111 pgs.
Dorner Elmar
Ruggaber Rainer
Al-Aubaidi Rasha S
Fish & Richardson P.C.
SAP Aktiengesellschaft
LandOfFree
Audio/video-conferencing using content based messaging does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Audio/video-conferencing using content based messaging, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Audio/video-conferencing using content based messaging will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3996817