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Twofish

swMATH ID: 13585
Software Authors: Schneier, B., Kelsey, J., Whiting, D., Wagner, D., Hall, C., Ferguson, N.
Description: 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. .. (wikipedia)
Homepage: https://en.wikipedia.org/wiki/Twofish
Related Software: Camellia; Serpent; Blowfish; FOX; PRESENT; PRINTcipher; SNOW; HIGHT; Square; SHARK; Magma; CLEFIA; Whirlpool; Mastik; GitHub; ARIA; Code Tables; Midori; MinT; SAFER
Referenced in: 34 Publications
all top 5

Referenced by 80 Authors

3 Leander, Gregor
2 Borghoff, Julia
2 Chand Gupta, Kishan
2 Dehnavi, Seyed Mojtaba
2 Ghosh Ray, Indranil
2 Goubin, Louis
2 Knudsen, Lars Ramkilde
2 Mahmoodi Rishakani, Akbar
2 Preneel, Bart
2 Shibutani, Kyoji
2 Shirai, Taizo
2 Thomsen, Søren S.
1 Abdelraheem, Mohamed Ahmed
1 Agaian, Sos S.
1 Akcengiz, Ziya
1 Ali, Sk Subidh
1 Bagheri, Nasour
1 Bhattacharya, Anup Kumar
1 Biham, Eli
1 Biryukov, Alex
1 Bogdanov, Andrey
1 Bose, Utsab
1 Castiglione, Aniello
1 Castiglione, Arcangelo
1 Chen, Huaifeng
1 Cheng, Pingpan
1 Coron, Jean-Sébastien
1 Cui, Tingting
1 Dandalis, Andreas
1 Das, Abhijit
1 De Cannière, Christophe
1 De Santis, Alfredo
1 Doğanaksoy, Ali
1 Englund, Håkan
1 Ferguson, Niels
1 Fiore, Ugo
1 Furman, Vladimir
1 Gao, Si
1 Gorissen, Paul
1 Gupta, Kishan
1 Hall, Chris
1 Hollmann, Hendrik Dirk Lodewijk
1 Jakimoski, Goce
1 Johansson, Thomas
1 Kelsey, John
1 Kocarev, Ljupco
1 Kumar Pandey, Sumit
1 Lipmaa, Helger
1 Liu, Shubo
1 Lucks, Stefan
1 Meng, Qinshu
1 Messerges, Thomas S.
1 Michiels, Wil
1 Mirzaee Shamsabad, Mohammad Reza
1 Mouha, Nicky
1 Mukhopadhyay, Debdeep
1 Nikolić, Ivica
1 Noonan, Joseph P.
1 Palmieri, Francesco
1 Piret, Gilles
1 Prasanna, Viktor K.
1 Qiu, Zhenlong
1 Ray, Indranil
1 Rolim, José D. P.
1 Schneier, Bruce
1 Şeker, Okan
1 Shamsabad, Mohmmadreza Mirzaee
1 Sulak, Fatih
1 Tang, Ming
1 Tapia-Recillas, Horacio
1 Tezcan, Cihangir
1 Uğuz, Muhiddin
1 Velichkov, Vesselin
1 Wagner, David A.
1 Wang, Meiqin
1 Whiting, Doug
1 Wu, Yue
1 Yang, Min
1 Zenner, Erik
1 Zhou, Yicong

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