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公开(公告)号：US08717857B2
公开(公告)日：2014-05-06
申请号：US13320428
申请日：2010-05-19
申请人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
发明人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
IPC分类号： G11B7/085
CPC分类号： G11B20/00847 , G06F21/10 , G06F2221/0737 , G11B20/00086 , G11B20/00427 , G11B20/00942 , G11B20/1217 , G11B27/105 , G11B27/329 , G11B2220/2541 , H04N5/781 , H04N5/85 , H04N5/913 , H04N9/8205 , H04N9/8227 , H04N2005/91321 , H04N2005/91335 , H04N2005/91342 , H04N2005/91364
摘要： A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.
摘要翻译： 一种用于复制保护的方法，其中视听或音频数据被分成多个部分。 多个部分至少部分地被加扰和准备，以便按加扰顺序存储在记录载体上。 这样做使得记录载体上的物理位置，例如记录载体的扇区，其中存储分割数据的相应部分取决于加扰顺序。
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公开(公告)号：US20120128332A1
公开(公告)日：2012-05-24
申请号：US13302713
申请日：2011-11-22
申请人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
发明人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
IPC分类号： H04N9/80
CPC分类号： H04N21/42646 , H04N5/85 , H04N5/91 , H04N9/8042 , H04N9/8205 , H04N21/2541 , H04N21/26258 , H04N21/4325 , H04N21/4627 , H04N21/8456 , H04N2005/91364
摘要： A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.
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公开(公告)号：US09263085B2
公开(公告)日：2016-02-16
申请号：US13302700
申请日：2011-11-22
申请人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
发明人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
CPC分类号： G11B20/00427 , G11B20/00086 , G11B20/00094 , G11B20/0021 , G11B20/00492 , G11B20/00623 , G11B20/00659 , G11B20/00884 , G11B20/10527 , G11B2020/10537 , G11B2020/1224 , G11B2220/2541
摘要： A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.
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公开(公告)号：US20120155233A1
公开(公告)日：2012-06-21
申请号：US13320428
申请日：2010-05-19
申请人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
发明人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
CPC分类号： G11B20/00847 , G06F21/10 , G06F2221/0737 , G11B20/00086 , G11B20/00427 , G11B20/00942 , G11B20/1217 , G11B27/105 , G11B27/329 , G11B2220/2541 , H04N5/781 , H04N5/85 , H04N5/913 , H04N9/8205 , H04N9/8227 , H04N2005/91321 , H04N2005/91335 , H04N2005/91342 , H04N2005/91364
摘要： A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.
摘要翻译： 一种用于复制保护的方法，其中视听或音频数据被分成多个部分。 多个部分至少部分地被加扰和准备，以便按加扰顺序存储在记录载体上。 这样做使得记录载体上的物理位置，例如记录载体的扇区，其中存储分割数据的相应部分取决于加扰顺序。
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公开(公告)号：US20120134649A1
公开(公告)日：2012-05-31
申请号：US13302747
申请日：2011-11-22
申请人： Markus SPITZLINGER , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
发明人： Markus SPITZLINGER , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
IPC分类号： H04N9/80
CPC分类号： H04N5/913 , H04N5/85 , H04N9/8211 , H04N9/8233 , H04N2005/91364
摘要： A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.
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公开(公告)号：US20120134248A1
公开(公告)日：2012-05-31
申请号：US13302735
申请日：2011-11-22
申请人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
发明人： Markus Spitzlinger , Andreas Winter , Walter Hinterhoelzl , Peter Eisenmann , Klaus Holzapfel , Dominik Engel , Juergen Gruenberger
CPC分类号： G11B20/00086 , G11B19/122 , G11B20/00282 , G11B20/00427
摘要： A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.
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