Method and apparatus for provisioning a backup signaling channel
US8761006B2 · kind B2 · utility
1Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 2009 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Mar 17, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q3/54558
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.