Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2007-05-01
2007-05-01
Chin, Wellington (Department: 2616)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S395500
Reexamination Certificate
active
10025354
ABSTRACT:
The combination of a narrowband application that provides a narrowband resource with broadband transport is enabled with a temporary connection across the broadband network between the narrowband resource device in a legacy switch and a Media Gateway within the broadband network. The Media Gateway has an established call connection to a called subscriber for the call. While providing the resource, the call connection for the call in the Media Gateway is broken, and the temporary connection is used.
REFERENCES:
patent: 5483527 (1996-01-01), Doshi et al.
patent: 5568475 (1996-10-01), Doshi et al.
patent: 5652627 (1997-07-01), Allen
patent: 5764750 (1998-06-01), Chau et al.
patent: 5793413 (1998-08-01), Hylton et al.
patent: 5793762 (1998-08-01), Penners et al.
patent: 6011780 (2000-01-01), Vaman et al.
patent: 6041109 (2000-03-01), Cardy et al.
patent: 6058104 (2000-05-01), Snelling et al.
patent: 6128295 (2000-10-01), Larsson et al.
patent: 6178170 (2001-01-01), Duree et al.
patent: 6195347 (2001-02-01), Sehgal
patent: 6256321 (2001-07-01), Kobayashi
patent: 2001/0030968 (2001-10-01), Hallenstal et al.
patent: 2001/0052023 (2001-12-01), Lin et al.
patent: 2003/0016675 (2003-01-01), Underwood
patent: 2004/0233909 (2004-11-01), Allen et al.
patent: 2004/0264444 (2004-12-01), Kaplan et al.
patent: 2005/0074021 (2005-04-01), Bossemeyer et al.
patent: 2005/0174999 (2005-08-01), Wiley et al.
patent: 2005/0254496 (2005-11-01), Christie et al.
patent: WO 98/28884 (1998-07-01), None
patent: WO 99/13679 (1999-03-01), None
patent: WO 01 08427 (2001-02-01), None
Hallenstaal M et al: “Engine Server Network” Ericsson Review, No. 3, 2000, pp. 126-135, XP000966158 ISSN: 0014-0171 p. 128, middle column, line 15-p. 133, middle column, line 18.
Gorhammar Kristina
Lindquist Jan
Nokes Phillip
Cameron, Esq. Michael
Chin Wellington
Ericsson Inc.
Mew Kevin
LandOfFree
Combining narrowband applications with broadband transport does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combining narrowband applications with broadband transport, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combining narrowband applications with broadband transport will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3749301