BH GSO ISO/IEC 20009-2:2017

Bahraini Standard   Current Edition
Approved on  03 April 2017

Information technology -- Security techniques -- Anonymous entity authentication -- Part 2: Mechanisms based on signatures using a group public key

Information coding
Including coding of audio, picture, multimedia and hypermedia information, bar coding, etc.

BH GSO ISO/IEC 20009-2:2017 Files

English 51 Pages
Current Edition Reference Language

BH GSO ISO/IEC 20009-2:2017 Scope

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).

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