ISO/IEC 23078-3:2024Information technology - Specification of digital rights management (DRM) technology for digital publications - Part 3: Device key-based protection
170,13 €
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ISO/IEC 23078-2:2024Information technology - Specification of digital rights management (DRM) technology for digital publications - Part 2: User key-based protection
193,67 €
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ISO/IEC 23078-1:2024Information technology - Specification of digital rights management (DRM) technology for digital publications - Part 1: Overview of copyright protection technologies in use in the publishing industry
47,08 €
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