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Viewing information collection system and method using data braodcasting, and broadcast receiver, viewing information server, shop terminal, and advertiser terminal used therein

  • US 20020133393A1
  • Filed: 03/14/2002
  • Published: 09/19/2002
  • Est. Priority Date: 03/15/2001
  • Status: Abandoned Application
First Claim
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1. A viewing information collection system utilizing a broadcast environment in which a value added service is provided through data broadcasting, said system comprising:

  • a broadcast facility operable to generate program data composed of video information and audio information of a broadcast program, and program additional information associated with the broadcast program, and using data broadcasting, broadcast the program additional information together with the program data;

    a broadcast receiver which is provided plurally and operable to receive said program data and said program additional information of the program, according to a viewer'"'"'s selection, and automatically generate and transmit viewing information which is a combination of program reception information partially or entirely extracted from the program additional information specifying the broadcast program, and viewers information about the viewer; and

    a viewing information server operable to receive said viewing information transmitted from each of said broadcast receivers, analyze and process the viewing information to generate marketing information meeting a broadcast program provider'"'"'s needs, and sends out the resulting marketing information to the broadcast program provider.

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