Telephonic communications – Centralized switching system – Call distribution to operator
Reexamination Certificate
2011-06-21
2011-06-21
Nguyen, Quynh H (Department: 2614)
Telephonic communications
Centralized switching system
Call distribution to operator
C379S220010, C379S221010, C379S221060
Reexamination Certificate
active
07965832
ABSTRACT:
In a telephony call management system, a method of distributing calls among a plurality of packet-based load balancing resources can include receiving over a telephony channel a call request specifying call information, comparing the call information with selection criteria to select one of the plurality of packet-based load balancing resources, and querying the selected packet-based load balancing resource to resolve the call request. A response from the selected packet-based load balancing resource can be received which indicates whether the call request can be resolved.
REFERENCES:
patent: 5594784 (1997-01-01), Velius
patent: 5999611 (1999-12-01), Tatchell et al.
patent: 6044133 (2000-03-01), Furukawa et al.
patent: 6154644 (2000-11-01), Murray
patent: 6163535 (2000-12-01), Jordan et al.
patent: 6208970 (2001-03-01), Ramanan
patent: 6292478 (2001-09-01), Farris
patent: 6295292 (2001-09-01), Voit et al.
patent: 6363411 (2002-03-01), Dugan et al.
patent: 6577638 (2003-06-01), Tashiro et al.
patent: 6741695 (2004-05-01), McConnell et al.
patent: 6779030 (2004-08-01), Dugan et al.
patent: 6944150 (2005-09-01), McConnell et al.
patent: 6956843 (2005-10-01), Breivik et al.
patent: 7103156 (2006-09-01), Celi et al.
patent: 2002/0122547 (2002-09-01), Hinchey et al.
patent: 2002/0141358 (2002-10-01), Requena
patent: 2002/0181398 (2002-12-01), Szlam
patent: 2005/0021713 (2005-01-01), Dugan et al.
patent: 2005/0232222 (2005-10-01), McConnell et al.
Celi, Jr. Joseph
Gavagni Brett J.
Moore Victor S.
Zabolotskaya Margarita
International Business Machines - Corporation
Nguyen Quynh H
Novak Druce & Quigg LLP
LandOfFree
Connection manager for integrating legacy telephony... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Connection manager for integrating legacy telephony..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Connection manager for integrating legacy telephony... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2701317