| Information | |
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| has gloss | eng: In cryptography, Cobra is the general name of a family of data-dependent permutation based block ciphers: Cobra-S128, Cobra-F64a, Cobra-F64b, Cobra-H64, and Cobra-H128. In each of these names, the number indicates the cipher's block size, and the capital letter indicates whether it is optimized for implementation in software, firmware, or hardware. |
| lexicalization | eng: Cobra ciphers |
| instance of | e/Block cipher |
| Meaning | |
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| Italian | |
| has gloss | ita: Con il termine Cobra si indica in crittografia una famiglia di cifrari a blocchi con permutazioni dipendenti dai dati. I membri di questa famiglia sono denominati Cobra-S128, Cobra-F64a, Cobra-F64b, Cobra-H64 e Cobra-H128, dove la sigla dopo il nome è costituita da una lettera indicante se l'algoritmo è ottimizzato per implementazioni software ("S") o hardware ("H") mentre il numero indica la dimensione del blocco in bit. |
| lexicalization | ita: Cobra |
| Russian | |
| has gloss | rus: Cobra — алгоритм симметричного блочного шифрования (размер блока 128 бит, ключ длиной до 576 бит), разработанный немецким криптологом Кристианом Шнайдером в качестве первого шифра, имеющего структуру гетерогенной сети Фейстеля . |
| lexicalization | rus: Cobra |
| Media | |
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| media:img | Cobra128 f function.gif |
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