Broadband telecommunications system interface
US6430195B1 · kind B1 · utility
42Cited by
191References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 22, 1996 |
| Grant date | Aug 6, 2002 |
| Priority date | — |
| Expiry date | Nov 22, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13531
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention is a system for interfacing an ISDN or non-ISDN system with a broadband system. The broadband system can be an ATM system. The invention can process the ISDN signaling to select ATM connections and then interwork the ISDN connections with the selected ATM connections. The invention can interwork ISDN signaling and SS7 signaling. The invention can also process SS7 signaling to select ISDN connections and then interwork ATM connections with the selected ISDN connections. The invention can also interwork ISDN systems with non-ISDN systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.