Method and system of providing switch broadcast television
US8332902B2 · kind B2 · utility
1Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2007 |
| Grant date | Dec 11, 2012 |
| Priority date | — |
| Expiry date | Sep 21, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/64784
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system of providing switched broadcasting of content to a number of consumers. The content may be transmitted in pieces over broadcast and switched transmission tiers. The broadcast tier being characterized by the continuous transmission of content and the switched tier being characterized by on demand or request based transmission of content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.