- original plaintext
- исходный открытый текст.

*English-Russian cryptological dictionary .
2014.*

### Смотреть что такое "original plaintext" в других словарях:

**plaintext**— /playn tekst /, n. the intelligible original message of a cryptogram, as opposed to the coded or enciphered version. Also called clear text. Cf. cryptography. [1915 20; PLAIN1 + TEXT] * * * … Universalium**plaintext**— plain•text [[t]ˈpleɪnˌtɛkst[/t]] n. crp the intelligible original message of a cryptogram, as opposed to the coded or enciphered version • Etymology: 1915–20 … From formal English to slang**Known-plaintext attack**— The known plaintext attack (KPA) is an attack model for cryptanalysis where the attacker has samples of both the plaintext (called a crib), and its encrypted version (ciphertext). These can be used to reveal further secret information such as… … Wikipedia**cryptology**— cryptologist, n. cryptologic /krip tl oj ik/, cryptological, adj. /krip tol euh jee/, n. 1. cryptography. 2. the science and study of cryptanalysis and cryptography. [1635 45; < NL cryptologia. See CRYPTO , LOGY] * * * Introduction … Universalium**Block cipher modes of operation**— This article is about cryptography. For method of operating , see modus operandi. In cryptography, modes of operation is the procedure of enabling the repeated and secure use of a block cipher under a single key.[1][2] A block cipher by itself… … Wikipedia**Ciphertext stealing**— In cryptography, ciphertext stealing (CTS) is a general method of using a block cipher mode of operation that allows for processing of messages that are not evenly divisible into blocks without resulting in any expansion of the ciphertext, at the … Wikipedia**Onion routing**— is a technique for anonymous communication over a computer network. Messages are repeatedly encrypted and then sent through several network nodes called onion routers. Like someone unpeeling an onion, each onion router removes a layer of… … Wikipedia**Ciphertext**— The Zimmermann Telegram (as it was sent from Washington to Mexico) encrypted as ciphertext. This article is about encrypted information. For an overview of cryptographic technology in general, see Cryptography. In cryptography, ciphertext (or… … Wikipedia**Rabin cryptosystem**— The Rabin cryptosystem is an asymmetric cryptographic technique, whose security, like that of RSA, is related to the difficulty of factorization. However the Rabin cryptosystem has the advantage that the problem on which it relies has been proved … Wikipedia**Cayley-Purser algorithm**— The Cayley Purser algorithm was a public key cryptography algorithm published in early 1999 by 16 year old Irishwoman Sarah Flannery, based on an unpublished work by Michael Purser, founder of Baltimore Technologies, a Dublin data security… … Wikipedia**Gilbert Vernam**— Gilbert Sandford Vernam (1890 ndash; 7 February 1960) was a AT T Bell Labs engineer who, in 1917, invented the stream cipher and later co invented the one time pad cipher. Vernam proposed a teletype cipher in which a previously prepared key, kept … Wikipedia