首页> 外国专利> Recording carrier, methods of accessing and recording data of digital rights management unit for accessing data stored in digital rights management.The recording device to record the data of digital rights management, and computer program.

Recording carrier, methods of accessing and recording data of digital rights management unit for accessing data stored in digital rights management.The recording device to record the data of digital rights management, and computer program.

机译:记录载体,用于访问存储在数字版权管理中的数据的数字版权管理单元的访问和记录方法,用于记录数字版权管理数据的记录设备和计算机程序。

摘要

"Bearer of the recording methods of accessing and recording data of digital rights management unit for accessing data stored in digital rights management.The recording device to record the data of digital rights management, and computer program.This is a carrier of tape, in particular a recordable or rewritable optical disk, having an area of program memory for storing administrative information, an entry area.An area of program for storing user data and an exit area.In order to enable the unit to access data of digital rights management that are stored in the area of the programme, including, for example, use rights and cryptographic keys.It is proposed that the bearer of recording additionally includes: an entry pointer of DRM (ALP), including the entry point for these data of digital rights management.It is stored in the area of program after these data of digital rights management (DRM); an input readable by unit.Including information that allows the unit to find the entry pointer of Dr m (ALP) and access these data of digital rights management (DRM)This area is stored in program memory area or the program.
机译:“数字版权管理单元的访问和记录数据的记录方法的支持者,用于访问存储在数字版权管理中的数据。用于记录数字版权管理数据的记录设备和计算机程序。这是磁带的载体特别是可记录或可重写的光盘,具有用于存储管理信息的程序存储器区域,入口区域。用于存储用户数据的程序区域和出口区域。为了使该单元能够访问数字版权管理的数据,存储在程序区域中,包括例如使用权和加密密钥。建议记录载体还包括:DRM(ALP)的入口指针,包括数字版权这些数据的入口点在数字版权管理(DRM)的这些数据之后;它被存储在程序区域中;该输入是单元可读的;包括允许单元找到入口指针的信息m(ALP)的权限,并访问数字版权管理(DRM)的这些数据。该区域存储在程序存储区或程序中。

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