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Recording medium having data structure for managing reproduction of multiple title video data recorded thereon and recording and reproducing methods and apparatuses

  • US 7,606,465 B2
  • Filed: 06/11/2003
  • Issued: 10/20/2009
  • Est. Priority Date: 06/24/2002
  • Status: Active Grant
First Claim
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1. A recording medium storing a data structure for managing reproduction of video data having multiple titles, comprising:

  • a data area storing a stream file including the video data;

    a playlist area storing a playlist file including at least one playitem identifying a playing interval of a clip of the video data, the playlist file being separate from the stream file; and

    a navigation area storing a navigation file separate from the playlist file, the navigation file including navigation management information indicating the playlist file, the navigation management information indicating whether a title search is permitted or prohibited for a title managed by the navigation management information.

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