Selective distribution of cell based video streams over packet based networks
US8572665B2 · kind B2 · utility
0Cited by
6References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2004 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | Sep 7, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/5621
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
According to the present invention, methods and apparatus are provided to allow selective distribution of video information over packet based networks. Video information associated with a particular channel is received at an edge router from a cell based network. The edge router uses label switching to selectively distribute the video information to designated nodes in the packet based network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.