The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2014
Filed:
Oct. 13, 2009
Fakhri Poonawalla, Holmdel, NJ (US);
Ellen Feinberg, Morganville, NJ (US);
Jerry Robinson, Middletown, NJ (US);
John Siegel, Marlboro, NJ (US);
Thomas Will, Skillman, NJ (US);
Fakhri Poonawalla, Holmdel, NJ (US);
Ellen Feinberg, Morganville, NJ (US);
Jerry Robinson, Middletown, NJ (US);
John Siegel, Marlboro, NJ (US);
Thomas Will, Skillman, NJ (US);
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Abstract
In one embodiment, the present disclosure is a method and apparatus for provisioning a backup signaling channel. In one embodiment, a method for provisioning a backup D channel in a media gateway includes provisioning a primary D channel on a first media gateway card in the media gateway and provisioning the backup D channel on a second media gateway card in the media gateway that is different from the first media gateway card, wherein the backup D channel backs up the primary D channel.