key verifier

См. также в других словарях:

• Key punch — A key punch is a device for entering data into punched cards by precisely punching holes at locations designated by the keys struck by the operator. Early keypunches were manual devices. Later keypunches were mechanized, often resembled a small… …   Wikipedia

• Public-key cryptography — In an asymmetric key encryption scheme, anyone can encrypt messages using the public key, but only the holder of the paired private key can decrypt. Security depends on the secrecy of that private key …   Wikipedia

• Public key infrastructure — In cryptography, a public key infrastructure (PKI) is an arrangement that binds public keys with respective user identities by means of a certificate authority (CA). The user identity must be unique for each CA. The binding is established through …   Wikipedia

• Secure Attention Key — Ctrl Alt Delete Cet article concerne la combinaison de touches Ctrl Alt Suppr. Voir également Ctrl+Alt+Del pour le webcomic. Control Alt Delete (souvent abrégé Ctrl Alt Del ou Ctrl Alt Suppr, Suppr étant la version française de la touche Del) est …   Wikipédia en Français

• Secure attention key — Ctrl Alt Delete Cet article concerne la combinaison de touches Ctrl Alt Suppr. Voir également Ctrl+Alt+Del pour le webcomic. Control Alt Delete (souvent abrégé Ctrl Alt Del ou Ctrl Alt Suppr, Suppr étant la version française de la touche Del) est …   Wikipédia en Français

• Electronic authentication — (E authentication) is the process of establishing confidence in user identities electronically presented to an information system. E authentication presents a technical challenge when this process involves the remote authentication of individual… …   Wikipedia

• ANSI ASC X9.95 Standard — The ANS X9.95 standard for trusted timestamps expands on the widely used [http://tools.ietf.org/html/rfc3161 RFC 3161 Internet X.509 Public Key Infrastructure Time Stamp Protocol] by adding data level security requirements that can ensure data… …   Wikipedia

• Direct anonymous attestation — The Direct Anonymous Attestation (DAA) is a cryptographic protocol which enables the remote authentication of a trusted platform whilst preserving the user s privacy. The protocol has been adopted by the Trusted Computing Group (TCG) in the… …   Wikipedia

• Direct Anonymous Attestation — The Direct Anonymous Attestation (DAA) is a cryptographic protocol which enables the remote authentication of a trusted platform whilst preserving the user s privacy. The protocol has been adopted by the Trusted Computing Group (TCG) in the… …   Wikipedia

• Toile de confiance — En cryptographie, la toile de confiance est un concept utilisé dans PGP, GnuPG, ainsi que d autre systèmes compatibles avec OpenPGP. La toile de confiance permet de vérifier la relation entre une clé publique et son possesseur. C est un modèle de …   Wikipédia en Français

• ElGamal signature scheme — The ElGamal signature scheme is a digital signature scheme which is based on the difficulty of computing discrete logarithms. It was described by Taher ElGamal in 1984 (see T. ElGamal, A public key cryptosystem and a signature scheme based on… …   Wikipedia