Diffie-Hellman key exchange algorithm


Diffie-Hellman key exchange algorithm
алгоритм обмена ключами Диффи-Хеллмана

English-Russian cryptological dictionary . 2014.

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  • Diffie–Hellman key exchange — (D–H)[nb 1] is a specific method of exchanging keys. It is one of the earliest practical examples of key exchange implemented within the field of cryptography. The Diffie–Hellman key exchange method allows two parties that have no prior knowledge …   Wikipedia

  • Diffie-Hellman key exchange — (D H) is a cryptographic protocol that allows two parties that have no prior knowledge of each other to jointly establish a shared secret key over an insecure communications channel. This key can then be used to encrypt subsequent communications… …   Wikipedia

  • Key exchange — is any method in cryptography by which cryptographic keys are exchanged between users, allowing use of a cryptographic algorithm. If Alice and Bob wish to exchange encrypted messages, each must be equipped to decrypt received messages and to… …   Wikipedia

  • Diffie–Hellman problem — Cryptography portal The Diffie–Hellman problem (DHP) is a mathematical problem first proposed by Whitfield Diffie and Martin Hellman in the context of cryptography. The motivation for this problem is that many security systems use mathematical… …   Wikipedia

  • Diffie-Hellman problem — The Diffie Hellman problem (DHP) is the name of a specific problem in cryptography which was first proposed by Whitfield Diffie and Martin Hellman. The DHP is a problem that is assumed to be difficult to do, hence the security of many… …   Wikipedia

  • Decisional Diffie–Hellman assumption — The decisional Diffie–Hellman (DDH) assumption is a computational hardness assumption about a certain problem involving discrete logarithms in cyclic groups. It is used as the basis to prove the security of many cryptographic protocols, most… …   Wikipedia

  • Internet Key Exchange — IPsec im TCP/IP‑Protokollstapel: Anwendung HTTP IMAP SMTP DNS … Transport TCP UDP …   Deutsch Wikipedia

  • Internet Key Exchange Protocol — IPsec im TCP/IP‑Protokollstapel: Anwendung HTTP IMAP SMTP DNS … Transport TCP UDP …   Deutsch Wikipedia

  • Internet Key Exchange Protokoll — IPsec im TCP/IP‑Protokollstapel: Anwendung HTTP IMAP SMTP DNS … Transport TCP UDP …   Deutsch Wikipedia

  • Hellman — is the surname of: * Danny Hellman (born 1964), American illustrator and cartoonist nicknamed Dirty Danny * Frances Hellman, physicist at University of California, Berkeley * Jakob Hellman (born 1965), Swedish pop singer * Lillian Hellman… …   Wikipedia

  • Whitfield Diffie — Diffie redirects here. For the country music singer, see Joe Diffie. Whitfield Diffie Born June 5, 1944 …   Wikipedia


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