System and method of providing video content commentary
US8230458B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2007 |
| Grant date | Jul 24, 2012 |
| Priority date | — |
| Expiry date | Nov 6, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4788
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of providing video content commentary is disclosed that includes sending video content to a first set-top box device at a first time, where the first set-top box device is associated with a first subscriber. The method also includes receiving data corresponding to a comment submitted by the first subscriber. The comment relates to a particular portion of the video content. Further, the method includes sending the video content to a second set-top box device at a second time, where the second set-top box device is associated with a second subscriber. The video content sent to the second set-top box device includes a graphical representation of the comment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.