Abstract 

This document defines a technical solution for encrypting resources in digital publications (especially EPUB) and for securely delivering decryption keys to reading systems, included in licenses tailored to specific users. It also defines a simple passphrase-based authentication method for reading systems to verify the license and access the encrypted resources of such digital publications.


General information

  • Status :  Under development
  • Edition : 1
  • :
    ISO/IEC JTC 1/SC 34
    Document description and processing languages

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