Method and apparatus for providing virtual channels
US9602774B2 · kind B2 · utility
2Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2007 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Aug 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4828
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An approach is provided for presenting, via a set-top box, audio and/or video transmission to a user. An input is received from the user specifying media content that is accessible over a data network. The media content is retrieved over the data network, and presented via the set-top box.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.