Video, data and telephony gateway
US6317884A · kind A · utility
353Cited by
11References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 19, 1998 |
| Grant date | Nov 13, 2001 |
| Priority date | — |
| Expiry date | Feb 19, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2207/20
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A residential gateway for distributing video, data and telephony services is disclosed. The gateway has a MPEG bus connected from a network interface module to a first and a second video processors. A microprocessor controls the first and second video processors by sending control signals across a control bus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.