Impossible differential cryptanalysis of reduced round XTEA and TEA

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 2365, Issue , 2002, Pages 49-60

  Moon, Dukjae ^a   Hwang, Kyungdeok ^a   Lee, Wonil ^a   Lee, Sangjin ^a   Lim, Jongin ^a  

^a Korea University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

LYAPUNOV METHODS; SECURITY OF DATA;

BLOCK CIPHERS; CHOSEN PLAINTEXTS; DESIGN PRINCIPLES; DIFFUSION PROPERTIES; IMPOSSIBLE DIFFERENTIAL CRYPTANALYSIS; REDUCED-ROUND VERSIONS;

CRYPTOGRAPHY;

EID: 84949443075     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/3-540-45661-9_4     Document Type: Conference Paper

References (8)

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2. E. Biham, New Types of Cryptanalytic Attacks Using Related Keys, Advances in Cryptology – EUROCRYT’93, Springer-Verlag, 1994, pp.398–409.
3. E. Biham, A. Biryukov and A. Shamir, Cryptanalysis of skipjack reduced to 31 round using impossible differentiala, Advances in Cryptology – EUROCRYT’99, LNCS 1592, Springer-Verlag, 1999, pp.12–23. Available at http://www.cs.technion.ac.il/biham/ Reports/Skipjack/.
4. L. R. Knudsen, Truncated and Higher Order Differential, Fast Software Encrytion Workshop 94, LNCS 1008, Springer-Verlag, 1995, pp.229–236.
5. S. Moriai, T. Shimoyama and T. Kaneko, Higher Order Differential Attack of a CAST cipher, Fast Software Encrytion Workshop 98, LNCS 1372, Springer-Verlag, 1998, pp.17–31.
6. D. Wheeler and R. Needham, TEA, a Tiny Encryption Algorithm, Fast Software Encryption, Second International Workshop Proceedings, Springer-Verlag, 1995, pp. 97-110.
7. D. Wheeler and R. Needham, TEA Extensions, October 1997.
8. J. Kelsey, B. Schneier and D. Wagner, Related-Key Cryptanalysis of 3-WAY, Biham- DES, CAST, DES-X, NewDES, RC2, and TEA, In Information and Communications Security-Proceedings of ICICS 1997, Lecture Notes in Computer Science 1334, Springer-Verlag, 1997.