发明名称 INTERACTIVE TELEVISION SYSTEMS WITH DATA COLLECTION
摘要 A system is provided based on user equipment such as a set-top box or comput er on which an interactive television application may be implemented. Informati on may be collected on the television viewing activities of a user and the user 's interactions with the interactive television application. The interactive television application may be an interactive television program guide. The collected information may be transmitted to a data collection facility using e- mail protocols, using the communications capabilities of a web browser, usin g a stand-alone FTP application, or using the communications capabilities of a n operating system installed on the user equipment.
申请公布号 CA2380165(A1) 申请公布日期 2001.01.25
申请号 CA20002380165 申请日期 2000.07.10
申请人 UNITED VIDEO PROPERTIES, INC. 发明人 KNEE, ROBERT A.;THOMAS, WILLIAM L.
分类号 H04N17/00;H04N7/16;H04N7/173;(IPC1-7):H04N7/16 主分类号 H04N17/00
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