Invention Grant
US07797712B2 Information system 有权
信息系统

Information system
Abstract:
A system and method for displaying an electronic program schedule guide is provided. The system has areas for displaying program schedule information. In addition, the system also has areas that may be used for advertising programs, products or services. In another embodiment, the system has areas for displaying messages to the user.
Public/Granted literature
Information query
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