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1 ciphertext block
Безопасность: блок шифртекста, зашифрованный блок -
2 ciphertext block
блок шифротекста, зашифрованный блокАнгло-русский словарь по компьютерной безопасности > ciphertext block
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3 block
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4 блок шифртекста
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5 зашифрованный блок
Security: cipher block, ciphertext block, cryptogram block, cryptographic blockУниверсальный русско-английский словарь > зашифрованный блок
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6 cipher
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7 character
символ, знакАнгло-русский словарь по компьютерной безопасности > character
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8 symbol
символ; знак (character) символ, знак -
9 matrix
1) матрица || матричный2) кодирующая матрица; декодирующая матрица3) кодер системы цветного телевидения; декодер системы цветного телевидения•- matrix of strategies
- matrix of weighted connections
- access matrix
- active matrix
- adjacency matrix
- adjacency matrix of labeled graph
- admittance matrix
- assignment matrix
- asymptotic covariance matrix
- asymptotic information matrix
- augmented admittance matrix
- authorization matrix
- band matrix
- beam-forming matrix
- bistochastic matrix
- block matrix
- block-diagonal matrix
- Butler matrix
- character matrix
- ciphertext matrix
- circulant matrix
- clique matrix
- clique-incidence matrix
- coder matrix
- color matrix
- conductance matrix
- conjugate matrix
- connectivity matrix
- constraint matrix
- core-diode matrix
- correlation matrix
- covariance matrix
- decision matrix
- decoding matrix
- design matrix
- diagonal matrix
- diode matrix
- disperse matrix
- dispersion matrix
- distance matrix
- dot matrix
- doubly stochastic matrix
- dual-scanned passive matrix
- electronically addressed matrix
- encoder matrix
- estimator matrix
- generating matrix
- generator matrix
- geometrically addressed matrix
- gray-level co-occurrence matrix
- H-matrix
- Hadamard matrix
- Hermitian matrix
- Hessian matrix
- hologram matrix
- idempotent matrix
- identity matrix
- immittance matrix
- impact matrix
- impedance matrix
- incidence matrix
- information matrix
- instrumental variables matrix
- inverse matrix
- invertible matrix
- Jacobian matrix
- key matrix
- learning matrix
- loop-impedance matrix
- memory matrix
- microwave switching matrix
- multiple-beam-forming matrix
- n-diagonal matrix
- negative definite matrix
- negative semidefinite matrix
- nonsingular matrix
- null matrix
- orthogonal matrix
- orthonormal matrix
- outcome matrix
- parity-check matrix
- partitioned matrix
- passive matrix
- permeabilitymatrix
- permittivity matrix
- permutation matrix
- polarization matrix
- polarization scattering matrix
- polynomial matrix
- positive definite matrix
- positive semidefinite matrix
- power scattering matrix
- projection matrix
- pseudoinverse matrix
- radar cross-section matrix
- radar scattering matrix
- reciprocal matrix
- rectangular matrix
- reflecting matrix
- regression matrix
- resistivity matrix
- resolvent matrix
- scattering matrix
- scattering matrix with absolute phase
- scattering matrix with relative phase
- scrambling matrix
- selection matrix
- shift matrix
- signal matrix
- singular matrix
- sparse matrix
- spectral matrix
- spurless matrix
- square matrix
- state matrix
- stochastic matrix
- storage matrix
- switching matrix
- symmetric matrix
- symmetry matrix
- systolic matrix
- target-scattering matrix
- thermally-addressed matrix
- thinned matrix
- topological matrix
- traceless matrix
- traffic matrix
- traffic requirement matrix
- transformation matrix
- transformer-diode matrix
- transition matrix
- transition probability matrix
- transmission matrix
- transposed matrix
- triangular matrix
- two-dimensional matrix
- U-matrix
- unit matrix
- unitary matrix
- variance-covariance matrix
- weight matrix
- x-y matrix
- Y-matrix
- Z-matrix -
10 system
1) система || системный3) вчт операционная система; программа-супервизор5) вчт большая программа6) метод; способ; алгоритм•system halted — "система остановлена" ( экранное сообщение об остановке компьютера при наличии серьёзной ошибки)
- CPsystem- H-system- h-system- hydrogen-air/lead battery hybrid system- Ksystem- Lsystem- L*a*b* system- master/slave computer system- p-system- y-system- Δ-system -
11 matrix
1) матрица || матричный2) кодирующая матрица; декодирующая матрица3) кодер системы цветного телевидения; декодер системы цветного телевидения•- active matrix
- adjacency matrix of labeled graph
- adjacency matrix
- admittance matrix
- assignment matrix
- asymptotic covariance matrix
- asymptotic information matrix
- augmented admittance matrix
- authorization matrix
- band matrix
- beam-forming matrix
- bistochastic matrix
- block matrix
- block-diagonal matrix
- Butler matrix
- character matrix
- ciphertext matrix
- circulant matrix
- clique matrix
- clique-incidence matrix
- coder matrix
- color matrix
- conductance matrix
- conjugate matrix
- connectivity matrix
- constraint matrix
- core-diode matrix
- correlation matrix
- covariance matrix
- decision matrix
- decoding matrix
- design matrix
- diagonal matrix
- diode matrix
- disperse matrix
- dispersion matrix
- distance matrix
- dot matrix
- doubly stochastic matrix
- dual-scanned passive matrix
- electronically addressed matrix
- encoder matrix
- estimator matrix
- generating matrix
- generator matrix
- geometrically addressed matrix
- gray-level co-occurrence matrix
- H matrix
- Hadamard matrix
- Hermitian matrix
- Hessian matrix
- hologram matrix
- idempotent matrix
- identity matrix
- immittance matrix
- impact matrix
- impedance matrix
- incidence matrix
- information matrix
- instrumental variables matrix
- inverse matrix
- invertible matrix
- Jacobian matrix
- key matrix
- learning matrix
- loop-impedance matrix
- matrix of full rank
- matrix of strategies
- matrix of weighted connections
- memory matrix
- microwave switching matrix
- multiple-beam-forming matrix
- n-diagonal matrix
- negative definite matrix
- negative semidefinite matrix
- nonsingular matrix
- null matrix
- orthogonal matrix
- orthonormal matrix
- outcome matrix
- parity-check matrix
- partitioned matrix
- passive matrix
- permeability matrix
- permittivity matrix
- permutation matrix
- polarization matrix
- polarization scattering matrix
- polynomial matrix
- positive definite matrix
- positive semidefinite matrix
- power scattering matrix
- projection matrix
- pseudoinverse matrix
- radar cross-section matrix
- radar scattering matrix
- reciprocal matrix
- rectangular matrix
- reflecting matrix
- regression matrix
- resistivity matrix
- resolvent matrix
- scattering matrix with absolute phase
- scattering matrix with relative phase
- scattering matrix
- scrambling matrix
- selection matrix
- shift matrix
- signal matrix
- singular matrix
- sparse matrix
- spectral matrix
- spurless matrix
- square matrix
- state matrix
- stochastic matrix
- storage matrix
- switching matrix
- symmetric matrix
- symmetry matrix
- systolic matrix
- target-scattering matrix
- thermally-addressed matrix
- thinned matrix
- topological matrix
- traceless matrix
- traffic matrix
- traffic requirement matrix
- transformation matrix
- transformer-diode matrix
- transition matrix
- transition probability matrix
- transmission matrix
- transposed matrix
- triangular matrix
- two-dimensional matrix
- U-matrix
- unit matrix
- unitary matrix
- variance-covariance matrix
- weight matrix
- x-y matrix
- Y matrix
- Z matrixThe New English-Russian Dictionary of Radio-electronics > matrix
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12 message
Англо-русский словарь по компьютерной безопасности > message
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13 transform
преобразование результат преобразования (transformation); преобразование; операция преобразования- algorithmic transform- arithmetic transform- block recursive transform- composite transform- cryptographical transform- cryptolike transform- cryptologic transform- determinate transform- DK transform- double transform- EK transform- enciphering transform- encipherment transform- decipherment transform- functional transform- homomorphic transform- invertible transform- involutory transform- irreversible transform- iterative transform- keyed transform- keyless transform- memoryless transform- mod n transform- modulo transform- non-reversible transform- null transform- number-theoretic transform- one-dimensional transform- one-to-one enciphering transform- one-way transform- optimizing transform- permutation transform- plaintext-ciphertext transform- privacy transform- private transform- public transform- reverse transform- reversible transform- software transform- substitution transform- time-varying transformАнгло-русский словарь по компьютерной безопасности > transform
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14 transformation
преобразование; операция преобразования- algorithmic transformation- arithmetic transformation- block recursive transformation- composite transformation- cryptographical transformation- cryptolike transformation- cryptologic transformation- determinate transformation- DK transformation- double transformation- EK transformation- enciphering transformation- encipherment transformation- decipherment transformation- functional transformation- homomorphic transformation- invertible transformation- involutory transformation- irreversible transformation- iterative transformation- keyed transformation- keyless transformation- memoryless transformation- mod n transformation- modulo transformation- non-reversible transformation- null transformation- number-theoretic transformation- one-dimensional transformation- one-to-one enciphering transformation- one-way transformation- optimizing transformation- permutation transformation- plaintext-ciphertext transformation- privacy transformation- private transformation- public transformation- reverse transformation- reversible transformation- software transformation- substitution transformation- time-varying transformationАнгло-русский словарь по компьютерной безопасности > transformation
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15 ciphering
1) использование шифра, шифрование и дешифрование2) представление в цифровом виде; проф. оцифровка3) вычисления•- ciphertext ciphering
- enciphered ciphering
- stream ciphering
- triple cipheringThe New English-Russian Dictionary of Radio-electronics > ciphering
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16 cipher
= cypher1) шифр (от франц. chiffre)метод, алгоритм или система преобразования данных, текстов и сообщений с целью их защиты от несанкционированного доступа при передаче по незащищённым (открытым) каналам. Наиболее широко распространены шифры замены и шифры перестановки. Шифр алфавитной замены в простейшем случае представляет собой замещение одной буквы на другую в соответствии со списком замены, именуемым ключом. Из шифров перестановки наиболее ранний, так называемый шифр Цезаря, заключался в циклическом смещении всех букв сообщения на 13 позиций алфавита. Изучением шифров занимается криптографиясм. тж. AES, asymmetric cipher, block cipher, ciphertext, cryptanalyst, cryptography, cryptology, DES, encryption, IDEA, keyspace, plaintext, product cipher, RC4, rot-13, stream cipher2) глаг. шифровать, зашифровывать; обозначать условным знакомАнгло-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > cipher
См. также в других словарях:
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
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 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
Block cipher — In cryptography, a block cipher is a symmetric key cipher operating on fixed length groups of bits, called blocks, with an unvarying transformation. A block cipher encryption algorithm might take (for example) a 128 bit block of plaintext as… … 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
Block size (cryptography) — In modern cryptography, symmetric key ciphers are generally divided into stream ciphers and block ciphers. Block ciphers operate on a fixed length string of bits. The length of this bit string is the block size. Both the input (plaintext) and… … Wikipedia
Cipher Block Chaining — Mode d opération (cryptographie) En cryptographie, un mode d opération est la manière de traiter les blocs de texte clairs et chiffrés au sein d un algorithme de chiffrement par bloc. Chacun des modes possède ses propres atouts. Plusieurs modes… … Wikipédia en Français
Residual block termination — In cryptography, residual block termination is a variation of cipher block chaining mode (CBC) that does not require any padding. It does this by effectively changing to cipher feedback mode for one block. The cost is the increased… … Wikipedia
KASUMI (block cipher) — Infobox block cipher name = KASUMI caption = designers = Security Algorithms Group of Experts publish date = derived from = MISTY1 derived to = key size = 128 bits block size = 64 bits structure = Feistel network rounds = 8 cryptanalysis =… … Wikipedia
Disk encryption theory — Disk encryption is a special case of data at rest protection when the storage media is a sector addressable device (e.g., a hard disk). This article presents cryptographic aspects of the problem. For discussion of different software packages and… … Wikipedia
Blowfish (cipher) — Infobox block cipher name = Blowfish caption = The round function (Feistel function) of Blowfish designers = Bruce Schneier publish date = 1993 derived from = derived to = Twofish key size = 32 448 bits in steps of 8 bits; default 128 bits block… … Wikipedia
