Multi-Factor Authenticated Key Exchange
Résumé
In order to increase the security for authenticated key exchange protocols, various authentication means can be used together. In this paper, we introduce a security model for multi-factor authenticated key exchange, which combines a password, a secure device, and biometric authentications. We thereafter present a scheme, that can be proven secure, in the random-oracle model.
Domaines
Cryptographie et sécurité [cs.CR]Origine | Fichiers produits par l'(les) auteur(s) |
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