Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Twofish> ?p ?o }
- Twofish abstract "In cryptography, Twofish is a symmetric key block cipher with a block size of 128 bits and key sizes up to 256 bits. It was one of the five finalists of the Advanced Encryption Standard contest, but it was not selected for standardization. Twofish is related to the earlier block cipher Blowfish.Twofish's distinctive features are the use of pre-computed key-dependent S-boxes, and a relatively complex key schedule. One half of an n-bit key is used as the actual encryption key and the other half of the n-bit key is used to modify the encryption algorithm (key-dependent S-boxes). Twofish borrows some elements from other designs; for example, the pseudo-Hadamard transform (PHT) from the SAFER family of ciphers. Twofish has a Feistel structure like DES.On most software platforms Twofish was slightly slower than Rijndael (the chosen algorithm for Advanced Encryption Standard) for 128-bit keys, but it is somewhat faster for 256-bit keys.Twofish was designed by Bruce Schneier, John Kelsey, Doug Whiting, David Wagner, Chris Hall, and Niels Ferguson; the \"extended Twofish team\" who met to perform further cryptanalysis of Twofish and other AES contest entrants included Stefan Lucks, Tadayoshi Kohno, and Mike Stay.The Twofish cipher has not been patented and the reference implementation has been placed in the public domain. As a result, the Twofish algorithm is free for anyone to use without any restrictions whatsoever. It is one of a few ciphers included in the OpenPGP standard (RFC 4880). However, Twofish has seen less widespread usage than Blowfish, which has been available longer.".
- Twofish thumbnail Twofishalgo.svg?width=300.
- Twofish wikiPageExternalLink paper-twofish-paper.html.
- Twofish wikiPageExternalLink Cipher_Reference_Home.html.
- Twofish wikiPageExternalLink cs.html.
- Twofish wikiPageExternalLink VwAzSXEVbm8J.
- Twofish wikiPageExternalLink twofish-products.html.
- Twofish wikiPageExternalLink twofish.html.
- Twofish wikiPageID "26508356".
- Twofish wikiPageLength "6448".
- Twofish wikiPageOutDegree "58".
- Twofish wikiPageRevisionID "668585681".
- Twofish wikiPageWikiLink Advanced_Encryption_Standard.
- Twofish wikiPageWikiLink Advanced_Encryption_Standard_process.
- Twofish wikiPageWikiLink Bit.
- Twofish wikiPageWikiLink Block_cipher.
- Twofish wikiPageWikiLink Block_size_(cryptography).
- Twofish wikiPageWikiLink Blowfish_(cipher).
- Twofish wikiPageWikiLink Bruce_Schneier.
- Twofish wikiPageWikiLink Category:Feistel_ciphers.
- Twofish wikiPageWikiLink Category:Free_ciphers.
- Twofish wikiPageWikiLink Chris_Hall_(cryptographer).
- Twofish wikiPageWikiLink Cryptography.
- Twofish wikiPageWikiLink Cryptography_newsgroups.
- Twofish wikiPageWikiLink Data_Encryption_Standard.
- Twofish wikiPageWikiLink David_A._Wagner.
- Twofish wikiPageWikiLink Doug_Whiting.
- Twofish wikiPageWikiLink Feistel_cipher.
- Twofish wikiPageWikiLink Impossible_differential_cryptanalysis.
- Twofish wikiPageWikiLink John_Kelsey_(cryptanalyst).
- Twofish wikiPageWikiLink John_Wiley_&_Sons.
- Twofish wikiPageWikiLink Key_(cryptography).
- Twofish wikiPageWikiLink Key_schedule.
- Twofish wikiPageWikiLink Key_size.
- Twofish wikiPageWikiLink Mike_Stay.
- Twofish wikiPageWikiLink New_York_City.
- Twofish wikiPageWikiLink Niels_Ferguson.
- Twofish wikiPageWikiLink Patent.
- Twofish wikiPageWikiLink Petabyte.
- Twofish wikiPageWikiLink Portable_Document_Format.
- Twofish wikiPageWikiLink PostScript.
- Twofish wikiPageWikiLink Pretty_Good_Privacy.
- Twofish wikiPageWikiLink Pseudo-Hadamard_transform.
- Twofish wikiPageWikiLink Public_domain.
- Twofish wikiPageWikiLink Reference_implementation.
- Twofish wikiPageWikiLink S-box.
- Twofish wikiPageWikiLink SAFER.
- Twofish wikiPageWikiLink Software.
- Twofish wikiPageWikiLink Square_(cipher).
- Twofish wikiPageWikiLink Stefan_Lucks.
- Twofish wikiPageWikiLink Symmetric-key_algorithm.
- Twofish wikiPageWikiLink Tadayoshi_Kohno.
- Twofish wikiPageWikiLink Threefish.
- Twofish wikiPageWikiLink Truncated_differential_cryptanalysis.
- Twofish wikiPageWikiLink File:Twofishalgo.svg.
- Twofish wikiPageWikiLinkText "TWOFISH".
- Twofish wikiPageWikiLinkText "Twofish".
- Twofish blockSize "128".
- Twofish caption "The Twofish algorithm".
- Twofish certification Advanced_Encryption_Standard_process.
- Twofish cryptanalysis "Truncated differential cryptanalysis requiring roughly 251 chosen plaintexts. Impossible differential attack that breaks 6 rounds out of 16 of the 256-bit key version using 2256 steps.".
- Twofish derivedFrom Blowfish_(cipher).
- Twofish derivedFrom SAFER.
- Twofish derivedFrom Square_(cipher).
- Twofish designers Bruce_Schneier.
- Twofish keySize "128192".
- Twofish name "Twofish".
- Twofish publishDate "1998".
- Twofish relatedTo Threefish.
- Twofish rounds "16".
- Twofish structure Feistel_cipher.
- Twofish wikiPageUsesTemplate Template:As_of.
- Twofish wikiPageUsesTemplate Template:Cite_book.
- Twofish wikiPageUsesTemplate Template:Cite_paper.
- Twofish wikiPageUsesTemplate Template:Cryptography_navbox.
- Twofish wikiPageUsesTemplate Template:Infobox_block_cipher.
- Twofish wikiPageUsesTemplate Template:Reflist.
- Twofish subject Category:Feistel_ciphers.
- Twofish subject Category:Free_ciphers.
- Twofish hypernym Cipher.
- Twofish type Noble.
- Twofish type Redirect.
- Twofish comment "In cryptography, Twofish is a symmetric key block cipher with a block size of 128 bits and key sizes up to 256 bits. It was one of the five finalists of the Advanced Encryption Standard contest, but it was not selected for standardization. Twofish is related to the earlier block cipher Blowfish.Twofish's distinctive features are the use of pre-computed key-dependent S-boxes, and a relatively complex key schedule.".
- Twofish label "Twofish".
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- Twofish sameAs Twofish.
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- Twofish sameAs Twofish-encryptiealgoritme.
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- Twofish sameAs Twofish.