ISO/IEC 9798-5:2009
Information technology -- Security techniques -- Entity authentication -- Part 5: Mechanisms using zero-knowledge techniques
Ausgabedatum:
2009-12
Edition:
3.0
Sprache: EN - englisch
Seitenzahl: 53 VDE-Artnr.: 216944
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.