Standard

NEK ISO/IEC 20009-2:2013

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Abstract

ISO/IEC 20009-2:2013 specifies anonymous entity authentication mechanisms based on signatures using a group public key in which a verifier verifies a group signature scheme to authenticate the entity with which it is communicating, without knowing this entity's identity. ISO/IEC 20009-2:2013 provides: - a general description of an anonymous entity authentication mechanism based on signatures using a group public key; - a variety of mechanisms of this type. ISO/IEC 20009-2:2013 describes: - the group membership issuing processes; - anonymous authentication mechanisms without an online Trusted Third Party (TTP); - anonymous authentication mechanisms involving an online TTP. Furthermore, ISO/IEC 20009-2:2013 also specifies: - the group membership opening process (optional); - the group signature linking process (optional).

Document information

  • Standard from NEK
  • Published:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 35.030
  • National Committee ISO/IEC JTC 1/SC 27

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