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1 polyalphabetic cipher
1) Электроника: полиалфавитный шифр2) Безопасность: многоалфавитный шифр -
2 polyalphabetic cipher
English-Russian electronics dictionary > polyalphabetic cipher
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3 polyalphabetic cipher
The New English-Russian Dictionary of Radio-electronics > polyalphabetic cipher
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4 polyalphabetic cipher
English-Russian dictionary of electronics > polyalphabetic cipher
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5 reduction of a polyalphabetic cipher to a monoalphabetic one
сведение многоалфавитного шифра к моноалфавитному
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[[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > reduction of a polyalphabetic cipher to a monoalphabetic one
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6 cipher
1) шифр || шифровать2) ключ к шифру3) (арабская) цифра || представлять в цифровом виде; проф. оцифровывать4) вычислять5) комбинация букв (напр. инициалы)6) нуль•- asymmetric cipher
- authenticating block cipher
- back-door cipher
- block cipher
- breakable cipher
- broken cipher
- Caesar cipher
- codebook cipher
- codebook-style cipher
- conceptually different ciphers
- conventional cipher
- cylinder cipher
- Diffie-Hellman cipher
- dynamic cipher
- dynamically-keyed block cipher
- dynamic-transposition block cipher
- exclusive OR stream cipher
- Feistel cipher
- full-size cipher
- gamming cipher
- general stream cipher
- homomorphic block cipher
- homophonic cipher
- iterative cipher
- meta-cipher
- mixing cipher
- monoalphabetic cipher
- monographic cipher
- permutation cipher
- Playfair cipher
- polyalphabetic cipher
- polygraphic cipher
- polyphonic cipher
- product cipher
- public-key cipher
- running-key -cipher
- scalable cipher
- secret cipher
- secret key cipher
- self-synchronizing cipher
- S-P cipher
- stream cipher
- stream-generator cipher
- stream meta-cipher
- strong cipher
- substitution cipher
- substitution-permutation cipher
- symmetric cipher
- transposition cipher
- two-key cipher
- unbreakable cipher
- variable size block cipher -
7 cipher
1) шифр || шифровать2) ключ к шифру3) (арабская) цифра || представлять в цифровом виде; проф. оцифровывать4) вычислять5) комбинация букв (напр. инициалы)6) нуль•- asymmetric cipher
- authenticating block cipher
- back-door cipher
- block cipher
- breakable cipher
- broken cipher
- Caesar cipher
- codebook cipher
- codebook-style cipher
- conceptually different ciphers
- conventional cipher
- cylinder cipher
- Diffie-Hellman cipher
- dynamic cipher
- dynamically-keyed block cipher
- dynamic-transposition block cipher
- exclusive OR stream cipher
- Feistel cipher
- full-size cipher
- gamming cipher
- general stream cipher
- homomorphic block cipher
- homophonic cipher
- iterative cipher - monoalphabetic cipher
- monographic cipher
- permutation cipher
- Playfair cipher
- polyalphabetic cipher
- polygraphic cipher
- polyphonic cipher
- product cipher
- public-key cipher
- running-key-cipher
- scalable cipher
- secret cipher
- secret key cipher
- self-synchronizing cipher
- S-P cipher
- stream cipher - strong cipher
- substitution cipher
- substitution-permutation cipher
- symmetric cipher
- transposition cipher
- two-key cipher
- unbreakable cipher
- variable size block cipherThe New English-Russian Dictionary of Radio-electronics > cipher
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8 cipher
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9 polyalphabetic substitution cipher
шифр многоалфавитной замены
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[[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > polyalphabetic substitution cipher
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10 polyalphabetic substitution cipher
многоалфавитный шифр замены (подстановки)Англо-русский словарь по компьютерной безопасности > polyalphabetic substitution cipher
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11 aperiodic polyalphabetic substitution cipher
апериодичный шифр многоалфавитной замены
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[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > aperiodic polyalphabetic substitution cipher
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12 manual aperiodic polyalphabetic substitution cipher
ручной апериодичный шифр многоалфавитной замены
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[[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > manual aperiodic polyalphabetic substitution cipher
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13 periodic polyalphabetic substitution cipher
шифр периодической многоалфавитной замены
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[[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > periodic polyalphabetic substitution cipher
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14 key
1) (криптографический) ключ2) ключ к замку или запирающему устройству, механический ключ- base key- candidate key- card key- code key- data key- DES key- fake key- file key- good key- hex key- host key- link key- lost key- node key- numeric key- numerical key- pass key- PRN key- safe key- seed key- test key- true key- used key- user key- weak key- work key- zone key
См. также в других словарях:
Polyalphabetic cipher — A polyalphabetic cipher is any cipher based on substitution, using multiple substitution alphabets. The Vigenère cipher is probably the best known example of a polyalphabetic cipher, though it is a simplified special case. The Enigma machine is… … Wikipedia
Cipher — For other uses, see Cipher (disambiguation). Edward Larsson s rune cipher resembling that found on the Kensington Runestone. Also includes runically unrelated blackletter writing style and pigpen cipher. In cryptography, a cipher (or cypher) is… … Wikipedia
Cipher disk — The Union Cipher Disk from the American Civil War was 3.75 inches (95 mm) in diameter and made of light yellow heavy card stock. It consisted of two concentric disks of unequal size revolving on a central pivot. The disks were divided along their … Wikipedia
polyalphabetic substitution — /pol ee al feuh bet ik, pol ee /, Cryptography. a system of substitution that mixes together a number of cipher alphabets in a cryptogram so that each plaintext letter is represented by a cipher that repeatedly changes. Cf. monoalphabetic… … Universalium
polyalphabetic substitution — /pol ee al feuh bet ik, pol ee /, Cryptography. a system of substitution that mixes together a number of cipher alphabets in a cryptogram so that each plaintext letter is represented by a cipher that repeatedly changes. Cf. monoalphabetic… … Useful english dictionary
polyalphabetic — adjective Describing a substitution cipher in which plaintext letters in different positions are enciphered using different cryptoalphabets … Wiktionary
Substitution cipher — In cryptography, a substitution cipher is a method of encryption by which units of plaintext are replaced with ciphertext according to a regular system; the units may be single letters (the most common), pairs of letters, triplets of letters,… … Wikipedia
Vigenère cipher — The Vigenère cipher is a method of encrypting alphabetic text by using a series of different Caesar ciphers based on the letters of a keyword. It is a simple form of polyalphabetic substitution.The Vigenère (pronEng|ˌviːdʒɪˈnɛəɹ, veedj ih nair )… … Wikipedia
Alberti cipher — The Alberti Cipher was one of the first polyalphabetic ciphers. Leon Battista Alberti Created in the 15th century (1466/67) by Leon Battista Alberti, it was the peak of cryptography at that time.Its inventor was Leon Battista Alberti, an… … Wikipedia
Classical cipher — A cipher is a means of concealing a message, where letters of the message are substituted or transposed for other letters, letter pairs, and sometimes for many letters. In cryptography, a classical cipher is a type of cipher that was used… … Wikipedia
Running key cipher — In classical cryptography, the running key cipher is a type of polyalphabetic substitution cipher in which a text, typically from a book, is used to provide a very long keystream. Usually, the book to be used would be agreed ahead of time, while… … Wikipedia