Method and apparatus providing an improved electronic program guide in a cable television system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 10, 2003
app pub date -
Apr 3, 2002
filing date -
Sep 7, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An Electronic Programming Guide (EPG) is implemented as an Interactive Entertainment Guide (IEG) that enables a subscriber to interact with a database containing programming schedule and other information over a bidirectional communication link provided between the subscriber's set top box (STB) and the IEG source or server at the cable system head-end, or at some other location. This invention provides an advanced cable television system having an IEG presentation subsystem that comprises a head-end database for storing programming information for a plurality of cable channels, and an internet protocol (IP)-based Web browser function in each television STB for receiving and displaying the programming information in a list format, and for providing interactivity with the head-end via a bidirectional data link.
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Family
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