发明名称 |
SYSTEM AND METHOD FOR PROVIDING ACCESS TO EPG FEATURES FROM WITHIN BROADCAST ADVERTISEMENTS |
摘要 |
The system and method of the present invention provides access to interactive features (Fig 1) of an electronic program guide (608) by a user from within a broadcast advertisement (602). The method of the present invention comprises receiving the broadcast advertisement (602) comprising audio, video and promotional metadata over a broadcast distribution network. The received promotional metadata is analyzed to determine one or more valid electronic program guide features (608) and present options on a display device (604) corresponding to the one or more valid electronic program guide features (608). The user selects a presented option for execution. |
申请公布号 |
WO03052573(A3) |
申请公布日期 |
2003.10.09 |
申请号 |
WO2002US40171 |
申请日期 |
2002.12.12 |
申请人 |
TVGATEWAY LLC |
发明人 |
PALAZZO, FRANCIS, D.;PLOTNICK, BRUCE;BOYARSKI, JOEL, I. |
分类号 |
H04N5/445;H04N21/2747;H04N21/433;H04N21/438;H04N21/472;H04N21/478;H04N21/6543;H04N21/81;H04N21/8543;H04N21/858 |
主分类号 |
H04N5/445 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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