发明名称 |
Interactive content system and method |
摘要 |
The present disclosure is directed to a system and method of providing interactive content. The method can include receiving a video signal from a first source of a television system, where the video signal includes video content but does not include data relating to an interactive application. The method can also include retrieving an interactive application from a second source of the television system. |
申请公布号 |
US8266663(B2) |
申请公布日期 |
2012.09.11 |
申请号 |
US20060497508 |
申请日期 |
2006.08.01 |
申请人 |
MCCARTHY MARY;PETTIT SCOTT;MCCLENNY JOHN;NOLL ROLAND;AT&T INTELLECTUAL PROPERTY I, L.P. |
发明人 |
MCCARTHY MARY;PETTIT SCOTT;MCCLENNY JOHN;NOLL ROLAND |
分类号 |
H04N7/173 |
主分类号 |
H04N7/173 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|