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发明申请
US20070245378A1 User system providing previews to an associated portable media player 审中-公开
用户系统为相关的便携式媒体播放器提供预览

  • 专利标题： User system providing previews to an associated portable media player
  • 专利标题（中）： 用户系统为相关的便携式媒体播放器提供预览
  • 申请号： US11403598
    申请日： 2006-04-13
  • 公开(公告)号： US20070245378A1
    公开(公告)日： 2007-10-18
  • 发明人: Hugh Svendsen
  • 申请人： Hugh Svendsen
  • 申请人地址： US NC Durham
  • 专利权人： CONCERT TECHNOLOGY CORPORATION
  • 当前专利权人： CONCERT TECHNOLOGY CORPORATION
  • 当前专利权人地址： US NC Durham
  • 主分类号： H04N5/445
  • IPC分类号： H04N5/445
User system providing previews to an associated portable media player
摘要：
A system and method for providing previews, such as song and video previews, to a portable media player are provided. In general, a play history for the portable media player is generated as media files are played by the portable media player and provided to a central system hosting an e-commerce service providing media content. The play history is provided to a central system either indirectly through an associated user system or directly through a network. Based on the play history, the central system selects a number of previews for the portable media player. The previews are provided to the portable media player either indirectly through the associated user system or directly through the network. The previews may then be played on the portable media player and, if desired, selected for purchase.
摘要（中）：

提供了一种用于向便携式媒体播放器提供诸如歌曲和视频预览之类的预览的系统和方法。 通常，当便携式媒体播放器播放媒体文件并提供给托管提供媒体内容的电子商务服务的中央系统时，产生便携式媒体播放器的播放历史。 播放历史可以间接通过相关的用户系统或直接通过网络提供给中央系统。 根据播放历史，中央系统为便携式媒体播放器选择了许多预览。 通过相关联的用户系统间接地或直接通过网络将预览提供给便携式媒体播放器。 然后可以在便携式媒体播放器上播放预览，并且如果需要，选择购买。

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