Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-02-28
2006-02-28
Nguyen, Chau (Department: 2661)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S352000
Reexamination Certificate
active
07006494
ABSTRACT:
A virtual telephony intermediary is provided that includes a first logical port associated with a first telephony device and a second logical port associated with a second telephony device. The virtual telephony intermediary also includes a data manipulation module that manipulates telecommunication data in a payload section of a packet received from the first telephony device at the second logical port. The virtual telephony intermediary further includes a transmission module operable to communicate the manipulated telecommunication data to the second telephony device.
REFERENCES:
patent: 4631534 (1986-12-01), Franklin et al.
patent: 5033079 (1991-07-01), Catron et al.
patent: 5058110 (1991-10-01), Beach et al.
patent: 5093827 (1992-03-01), Franklin et al.
patent: 5375167 (1994-12-01), Bales et al.
patent: 5455855 (1995-10-01), Hokari
patent: 5471318 (1995-11-01), Ahuja et al.
patent: 5559883 (1996-09-01), Williams
patent: 5583863 (1996-12-01), Darr, Jr. et al.
patent: 5610910 (1997-03-01), Focsaneanu et al.
patent: 5623488 (1997-04-01), Svennevik et al.
patent: 5623601 (1997-04-01), Vu
patent: 5636371 (1997-06-01), Yu
patent: 5640446 (1997-06-01), Everett et al.
patent: 5642407 (1997-06-01), He
patent: 5692039 (1997-11-01), Brankley et al.
patent: 5710591 (1998-01-01), Bruno et al.
patent: 5748736 (1998-05-01), Mittra
patent: 5778174 (1998-07-01), Cain
patent: 5781550 (1998-07-01), Templin et al.
patent: 5802058 (1998-09-01), Harris et al.
patent: 5803199 (1998-09-01), Walter
patent: 5805803 (1998-09-01), Birrell et al.
patent: 5826014 (1998-10-01), Coley et al.
patent: 5835718 (1998-11-01), Blewett
patent: 5857191 (1999-01-01), Blackwell, Jr. et al.
patent: 5867494 (1999-02-01), Krishnaswamy et al.
patent: 5867495 (1999-02-01), Elliott et al.
patent: 5872779 (1999-02-01), Vaudreuil
patent: 5884025 (1999-03-01), Baehr et al.
patent: 5896379 (1999-04-01), Haber
patent: 5963547 (1999-10-01), O'Neil
patent: 5983005 (1999-11-01), Monteiro et al.
patent: 6002689 (1999-12-01), Christie et al.
patent: 6006272 (1999-12-01), Aravamudan et al.
patent: 6018766 (2000-01-01), Samuel et al.
patent: 6020915 (2000-02-01), Bruno et al.
patent: 6138144 (2000-10-01), DeSimone et al.
patent: 6151679 (2000-11-01), Friedman et al.
patent: 6154839 (2000-11-01), Arrow et al.
patent: 6163810 (2000-12-01), Bhagavath et al.
patent: 6173314 (2001-01-01), Kurashima et al.
patent: 6175618 (2001-01-01), Shah et al.
patent: 6175867 (2001-01-01), Taghadoss
patent: 6181697 (2001-01-01), Nurenberg et al.
patent: 6226373 (2001-05-01), Zhu et al.
patent: 6259701 (2001-07-01), Shur et al.
patent: 6272633 (2001-08-01), Duke et al.
patent: 6321336 (2001-11-01), Applegate et al.
patent: 6360265 (2002-03-01), Falck et al.
patent: 6363411 (2002-03-01), Dugan et al.
patent: 6363424 (2002-03-01), Douglas et al.
patent: 6374298 (2002-04-01), Tanno
patent: 6385193 (2002-05-01), Civanlar et al.
patent: 6389130 (2002-05-01), Shenoda et al.
patent: 6389462 (2002-05-01), Cohen et al.
patent: 6404745 (2002-06-01), O'Neil et al.
patent: 6404746 (2002-06-01), Cave et al.
patent: 6404764 (2002-06-01), Jones et al.
patent: 6418138 (2002-07-01), Cerf et al.
patent: 6421437 (2002-07-01), Slutsman
patent: 6430176 (2002-08-01), Christie
patent: 6446127 (2002-09-01), Schuster et al.
patent: 6449269 (2002-09-01), Edholm
patent: 6477169 (2002-11-01), Angle et al.
patent: 6487196 (2002-11-01), Verthein et al.
patent: 6512818 (2003-01-01), Donovan et al.
patent: 6523068 (2003-02-01), Beser et al.
patent: 6529514 (2003-03-01), Christie et al.
patent: 6564261 (2003-05-01), Gudjonsson et al.
patent: 6567851 (2003-05-01), Kobayashi
patent: 6584562 (2003-06-01), Fiori
patent: 6594699 (2003-07-01), Sahai et al.
patent: 6603849 (2003-08-01), Lin et al.
patent: 6608825 (2003-08-01), Luddy
patent: 6614784 (2003-09-01), Glitho et al.
patent: 6674758 (2004-01-01), Watson
patent: 0 841 831 (1998-05-01), None
patent: WO 98/11704 (1998-03-01), None
Cisco Systems, Inc.; “System Description for the Cisco Communications Network Version 2.1;” Cisco Communications Network; all, 1997.
Bell Robert T.
Higgins Ronald D.
Platt Richard B.
Tighe James R.
Baker & Botts L.L.P.
Blount Steven
Nguyen Chau
LandOfFree
System and method for a virtual telephony intermediary does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for a virtual telephony intermediary, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for a virtual telephony intermediary will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3650149