Projet de travail approuvé
ISO/IEC AWI 9798-5
Technologies de l'information — Techniques de sécurité — Authentification d'entité — Partie 5: Mécanismes utilisant des techniques à divulgation nulle
Numéro de référence
ISO/IEC AWI 9798-5
ISO/IEC AWI 9798-5
Edition 4
© ISO 2024
Projet de travail approuvé
ISO/IEC AWI 9798-5
89516
Résumé
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.
Informations générales
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État actuel: ProjetStade: Nouveau projet enregistré au programme de travail du TC/SC [20.00]
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Edition: 4
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Comité technique :ISO/IEC JTC 1/SC 27
- RSS mises à jour
Cycle de vie
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Précédemment
PubliéeISO/IEC 9798-5:2009
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Actuellement