Electrical computers and digital processing systems: multicomput – Computer network managing
Reexamination Certificate
2002-05-15
2009-06-23
Donaghue, Larry D (Department: 2451)
Electrical computers and digital processing systems: multicomput
Computer network managing
C709S202000
Reexamination Certificate
active
07552204
ABSTRACT:
A method and system for aggregating presence information generated by multiple devices associated with a single user is presented. A server acting as a presence agent on behalf of a first user and the first user's computing device receives and responds to a subscription request generated by a computing device operated by a second user that wishes to be permitted as a watcher of the first user. If the server is not capable of acting as a presence agent, then the first user's computing device assumes the role of a presence agent.
REFERENCES:
patent: 5737886 (1998-04-01), Kruckemeyer
patent: 5802518 (1998-09-01), Karaev et al.
patent: 6510461 (2003-01-01), Nielsen
patent: 6853634 (2005-02-01), Davies et al.
patent: 6870830 (2005-03-01), Schuster et al.
patent: 7227937 (2007-06-01), Yoakum et al.
patent: 7359938 (2008-04-01), Davies et al.
patent: 2002/0087704 (2002-07-01), Chesnais et al.
patent: 2003/0048195 (2003-03-01), Trossen
patent: 2003/0217099 (2003-11-01), Bobde et al.
patent: 2004/0210662 (2004-10-01), Lim et al.
patent: WO 03/061236 (2002-01-01), None
RFC “SIP Session Initiaton Protocol” 1999, 1-105.
Adam Roach,Automatic Call Back Service in SIP, Internet Engineering Task Force, Internet Draft, pp. 1-7, (Mar. 2000).
Adam Roach,Event Notification in SIP, Internet Engineering Task Force, Internet Draft, Ericsson Inc., pp. 1-17, (May 2001).
Rosenberg et al.,An XML Format for Presence Buddy Lists, Internet Engineering Task Force:Internet Draft, pp. 1-9, (Jun. 2000).
Rosenberg et al.,An XML Format for Watcher Information,, Internet Engineering Task Force:Internet Draft, pp. 1-8, (Jun. 2000).
Rosenberg et al.,A Lightweight Presence Information Format(LPIDF), Internet Engineering Task Force:Internet Draft, pp. 1-7, (Jun. 2000).
Rosenberg et al.,A Data Format for Presence Using XML, Internet Engineering Task Force:Internet Draft, pp. 1-14, (Jun. 2000).
Rosenberg et al.,SIP Extensions for Presence Authorization, Internet Engineering Task Force:Internet Draft, pp. 1-10, (Jun. 2000).
Rosenberg et al.,SIP Extensions for Instant Messaging, Internet Engineering Task Force:Internet Draft, pp. 1-9, (Feb. 2001).
Mahy et al.,SIP Extensions for Message Waiting Indication, Internet Engineering Task Force:Internet Draft, pp. 1-19, (Jul. 2000).
Moyer et al.,Framework Draft for Networked Appliances using the Session Initiation Protocol, Internet Engineering Task Force:Internet Draft, pp. 1-31, (Nov. 2000).
Handley et al.,SIP: Session Initiation Protocol, Internet RFC/STD/FYI/BCP Archives, pp. 1-105 (Mar. 1999).
Rosenberg,A SIP Event Sub-Package for Watcher Information, Internet Engineering Task Force:Internet Draft, pp. 1-11 (Jul. 2001).
Roach, Adam,SIP-Specific Event Notification, Internet Engineering Task Force:Internet Draft, pp. 1-30 (Jul. 2001).
Bobde Nikhil P.
Buch Jeremy
Chitturi Ajay
Demirtjis Ann
Kumbalimutt Vishwajith
Donaghue Larry D
Microsoft Corporation
Perkins Coie LLP
Tang Karen C
LandOfFree
Method and system for supporting the communication of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for supporting the communication of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for supporting the communication of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4109492