Résumé
ISO/IEC 9798-5:2004 specifies authentication mechanisms in the form of exchange of information between a claimant and a verifier.
In accordance with the types of calculations that need to be performed by a claimant and the verifier (see Annex C), the mechanisms specified in ISO/IEC 9798-5:2004 can be classified into four main groups.
- The first group is characterized by the performance of short modular exponentiations. The challenge size needs to be optimized since it has a proportional impact on workloads.
- The second group is characterized by the possibility of a "coupon" strategy for the claimant. A verifier can authenticate a claimant without computational power. The challenge size has no impact on workloads.
- The third group is characterized by the possibility of a "coupon" strategy for the verifier. A verifier without computational power can authenticate a claimant. The challenge size has no impact on workloads.
- The fourth group has no possibility of a "coupon" strategy.
Informations générales
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État actuel: AnnuléeDate de publication: 2004-12Stade: Annulation de la Norme internationale [95.99]
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Edition: 2
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Comité technique :ISO/IEC JTC 1/SC 27ICS :35.030
- RSS mises à jour
Cycle de vie
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Précédemment
AnnuléeISO/IEC 9798-5:1999
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Actuellement
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Révisée par
PubliéeISO/IEC 9798-5:2009