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Digital rights management method and system for content copyright protection
Digital rights management method and system for content copyright protection
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机译:用于内容版权保护的数字版权管理方法和系统
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摘要
A Digital Rights Management (DRM) method and system for content copyright protection protect right information on DRM content and effectively manage the right information. The DRM system for content copyright protection includes: a time security module (100) for providing time change information when a user arbitrarily changes time; and a time security list management module (200) for providing the right information on content and the time change information. A Digital Rights Management (DRM) method and system for content copyright protection protect right information on DRM content and effectively manage the right information. The DRM system for content copyright protection includes: a time security module (100) for providing time change information when a user arbitrarily changes time; and a time security list management module (200) for providing the right information on content and the time change information.
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