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ISO/IEC 9798-5:2009
Information technology - Security techniques - Entity authentication - Part 5: Mechanisms using zero-knowledge techniques
ISO/IEC 9798-5:2009 specifies entity authentication mechanisms using zero-knowledge techniques:
- mechanisms based on identities and providing unilateral authentication;
- mechanisms based on integer factorization and providing unilateral authentication;
- mechanisms based on discrete logarithms with respect to numbers that are either prime or composite, and providing unilateral authentication;
- mechanisms based on asymmetric encryption systems and providing either unilateral authentication, or mutual authentication;
- mechanisms based on discrete logarithms on elliptic curves and providing unilateral authentication.
These mechanisms are constructed using the principles of zero-knowledge techniques, but they are not necessarily zero-knowledge according to the strict definition for every choice of parameters.
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International Organization for Standardization [iso]
