Telephonic communications – Plural exchange network or interconnection – With interexchange network routing
Reexamination Certificate
2011-04-05
2011-04-05
Deane, William J (Department: 2614)
Telephonic communications
Plural exchange network or interconnection
With interexchange network routing
C379S219000
Reexamination Certificate
active
07920690
ABSTRACT:
The present invention provides a way to associate multimedia clients with telephony devices and create multimedia sessions related to a voice connection between the telephony devices. The telephony devices may be part of a public network or an enterprise network associated with a PBX. Further, calls can be routed in part over packet-switched and circuit-switched networks.
REFERENCES:
patent: 5742670 (1998-04-01), Bennett
patent: 5978681 (1999-11-01), Bertacchi
patent: 6324280 (2001-11-01), Dunn et al.
patent: 6333928 (2001-12-01), Schaal et al.
patent: 6366577 (2002-04-01), Donovan
patent: 6426942 (2002-07-01), Sienel et al.
patent: 6430174 (2002-08-01), Jennings et al.
patent: 6430176 (2002-08-01), Christie, IV
patent: 6560329 (2003-05-01), Draginich et al.
patent: 6564261 (2003-05-01), Gudjonsson et al.
patent: 6574216 (2003-06-01), Farris et al.
patent: 6614781 (2003-09-01), Elliott et al.
patent: 6674457 (2004-01-01), Davies et al.
patent: 6868140 (2005-03-01), Myers et al.
patent: 6885658 (2005-04-01), Ress et al.
patent: 6963583 (2005-11-01), Foti
patent: 6981022 (2005-12-01), Boundy
patent: 7346076 (2008-03-01), Habiby et al.
patent: 7508928 (2009-03-01), Everson et al.
patent: 2001/0056466 (2001-12-01), Thompson et al.
patent: 2002/0075849 (2002-06-01), Tarle et al.
patent: 2002/0080955 (2002-06-01), Hou et al.
patent: 2002/0101860 (2002-08-01), Thornton et al.
patent: 2002/0114439 (2002-08-01), Dunlap
patent: 2002/0122547 (2002-09-01), Hinchey et al.
patent: 2002/0124057 (2002-09-01), Besprosvan
patent: 2002/0176403 (2002-11-01), Radian
patent: 2002/0191590 (2002-12-01), Niu et al.
patent: 2003/0021264 (2003-01-01), Zhakov et al.
patent: 2003/0023730 (2003-01-01), Wengrovitz et al.
patent: 2003/0088619 (2003-05-01), Boundy
patent: 2003/0227908 (2003-12-01), Scoggins et al.
patent: 2004/0062230 (2004-04-01), Taylor et al.
patent: 2004/0077351 (2004-04-01), Inoue et al.
patent: 2004/0172464 (2004-09-01), Nag
patent: 2008/0049783 (2008-02-01), Habiby et al.
International Search Report for PCT/IB03/06067, mailed May 19, 2004.
Deane William J
Nortel Networks Limited
Withrow & Terranova , PLLC
LandOfFree
Interworking of multimedia and telephony equipment does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Interworking of multimedia and telephony equipment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interworking of multimedia and telephony equipment will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2642927