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1 cipher
I ['saɪfə(r)]1) (code) cifra f., codice m.2) mat. inform. zero m.3) (monogram) monogramma m., cifra f.II ['saɪfə(r)]verbo transitivo cifrare [ message]* * *(secret writing; a code: The message was written in cipher.) scrittura cifrata* * *cipher /ˈsaɪfə(r)/n.2 (mat., antiq.) zero; (fig.) persona di nessun conto; nullità3 cifrario4 monogramma; (lettere) iniziali intrecciate● cipher code, cifrario □ cipher key, chiave di cifra; cifrario □ cipher language, linguaggio cifrato □ cipher machine, congegno usato per decifrare testi in cifra; decifratore ( macchina) □ (comput.) cipher text, ► ciphertext.(to) cipher /ˈsaɪfə(r)/A v. i.B v. t.* * *I ['saɪfə(r)]1) (code) cifra f., codice m.2) mat. inform. zero m.3) (monogram) monogramma m., cifra f.II ['saɪfə(r)]verbo transitivo cifrare [ message] -
2 code
I [kəʊd]1) (laws, rules) codice m.code of practice — med. deontologia medica; (in advertising) autodisciplina pubblicitaria; (in banking) condizioni generali
2) (of behaviour) codice m. comportamentale3) (cipher) codice m.4) tel.5) inform. codice m.II [kəʊd]verbo transitivo inform. codificare* * *[kəud] 1. noun1) (a collection of laws or rules: a code of behaviour.) codice2) (a (secret) system of words, letters, or symbols: the Morse Code; The message was in code; We have deciphered the enemy's code.) codice3) (a system of symbols etc for translating one type of language into another: There are a number of codes for putting English into a form usable by a computer.) codice2. verb(to put into (secret, computer etc) code: Have you coded the material for the computer?) codificare* * *I [kəʊd]1) (laws, rules) codice m.code of practice — med. deontologia medica; (in advertising) autodisciplina pubblicitaria; (in banking) condizioni generali
2) (of behaviour) codice m. comportamentale3) (cipher) codice m.4) tel.5) inform. codice m.II [kəʊd]verbo transitivo inform. codificare
См. также в других словарях:
cipher — /sayfar/ Ordinarily, a secret or disguised written communication, unintelligible to one without a key. As applied to telegrams, a cipher message is one that is unintelligible … Black's law dictionary
cipher — /sayfar/ Ordinarily, a secret or disguised written communication, unintelligible to one without a key. As applied to telegrams, a cipher message is one that is unintelligible … Black's law dictionary
Cipher (band) — Cipher Origin Long Beach, New York, USA Genres Hardcore punk Metalcore Years active 1996–2011? Labels Uprising Records … Wikipedia
Cipher Block Chaining — Mode (CBC) ist eine Betriebsart, in der Blockchiffren betrieben werden können. Vor dem Verschlüsseln eines Klartextblocks wird dieser zunächst mit dem im letzten Schritt erzeugten Geheimtextblock per XOR (exklusives Oder) verknüpft.… … Deutsch Wikipedia
cipher — [sī′fər] n. [ME cifre < OFr cyfre < ML cifra < Ar ṣifr, ṣefr, a cipher, nothing < ṣafara, to be empty] 1. the symbol 0, indicating a value of zero 2. a person or thing of no importance or value 3. a) a system of secret writing based… … English World dictionary
cipher — (also cypher) ► NOUN 1) a code. 2) a key to a code. 3) an unimportant person or thing. 4) dated a zero. ► VERB ▪ encode (a message). ORIGIN Old French cifre, from Arab … English terms dictionary
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
Cipher suite — A cipher suite is a named combination of authentication, encryption, and message authentication code (MAC) algorithms used to negotiate the security settings for a network connection using the Transport Layer Security (TLS) or Secure Sockets… … Wikipedia
Message authentication code — In cryptography, a message authentication code (often MAC) is a short piece of information used to authenticate a message. A MAC algorithm, sometimes called a keyed (cryptographic) hash function, accepts as input a secret key and an arbitrary… … 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
