Split intelligent peripheral for broadband and narrowband services
US5712903A · kind A · utility
276Cited by
25References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 1995 |
| Grant date | Jan 27, 1998 |
| Priority date | — |
| Expiry date | Aug 21, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13546
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An Intelligent Peripheral (IP) is used in combination with both narrowband type services (e.g., voice mail) and broadband type services (e.g., video transmission) and may provide protocol conversion, message translation, speech recognition, message editing and/or message-to-text conversion. The IP has a gateway switch between the various internal processing modules and the network line or trunk connections. The gateway switch provides selective routing of incoming calls to the appropriate modules, some modules providing narrowband type services and other modules providing broadband processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.