- provably secure authentication
- dokazivo sigurna ovjera* * *
dokazivo sigurna ovjera
English-Croatian dictionary. 2013.
English-Croatian dictionary. 2013.
Authentication — (from Greek αυθεντικός; real or genuine, from authentes; author) is the act of establishing or confirming something (or someone) as authentic , that is, that claims made by or about the thing are true. This might involve confirming the identity… … Wikipedia
Cryptographic hash function — A cryptographic hash function (specifically, SHA 1) at work. Note that even small changes in the source input (here in the word over ) drastically change the resulting output, by the so called avalanche effect. A cryptographic hash function is a… … Wikipedia
CRYPTREC — is the Cryptography Research and Evaluation Committee set up by the Japanese Government to evaluate and recommend cryptographic techniques for government and industrial use. It is comparable in many respects to the European Union s NESSIE project … Wikipedia
Password-authenticated key agreement — In cryptography, a password authenticated key agreement method is an interactive method for two or more parties to establish cryptographic keys based on one or more party s knowledge of a password. Contents 1 Types 2 Brief history 3 See also … Wikipedia
Quantum cryptography — Quantum cryptography, or quantum key distribution (QKD), uses quantum mechanics to guarantee secure communication. It enables two parties to produce a shared random bit string known only to them, which can be used as a key to encrypt and decrypt… … Wikipedia
Merkle–Damgård construction — In cryptography, the Merkle–Damgård construction or Merkle–Damgård hash function is a method to build collision resistant cryptographic hash functions from collision resistant one way compression functions.[1]:145 This construction was used in… … Wikipedia
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Multicast encryption — Multicast is what enables a node on a network to send one unit of data to a special set of receivers.[1] One copy of the data is sent, and multiple copies are created and then sent to the desired recipient.[1] A multicast group is identified by a … Wikipedia
Friend-to-friend — A friend to friend (or F2F) computer network is a type of peer to peer network in which users only make direct connections with people they know. Passwords or digital signatures can be used for authentication.Many F2F networks support indirect… … Wikipedia
Ciphertext indistinguishability — is a property of many encryption schemes. Intuitively, if a cryptosystem possesses the property of indistinguishability, then an adversary will be unable to distinguish pairs of ciphertexts based on the message they encrypt. The property of… … Wikipedia
Хандшух, Хелен — Хелен Хандшух (англ. Helena Handschuh) криптограф. Наиболее известная разработка симметричный блочный криптоалгоритм SHACAL. Помимо этого принимала участие в создании блочного шифра Universal Encryption Standard. С 2009 года… … Википедия