Cryptanalysis with Ternary Difference: Applied to Block Cipher PRESENT

Farzaneh Abazari; Babak Sadeghian

Paper 2011/022

Cryptanalysis with Ternary Difference: Applied to Block Cipher PRESENT

Farzaneh Abazari and Babak Sadeghian

Abstract

Signed difference approach was first introduced by Wang for finding collision in MD5. In this paper we introduce ternary difference approach and present it in 3 symbols. To show its application we combine ternary difference approach with conventional differential cryptanalysis and apply that to cryptanalysis the reduced round PRESENT. We also use ant colony technique to obtain the best differential characteristic. To illustrate the privilege in the result of experiment, we calculate advantage of the attack.

Metadata

Available format(s): PDF
Category: Secret-key cryptography
Publication info: Published elsewhere. Unknown where it was published
Keywords: Cryptanalysis
Contact author(s): f abazari @ aut ac ir
History: 2011-01-14: received
Short URL: https://ia.cr/2011/022
License: CC BY

BibTeX

@misc{cryptoeprint:2011/022,
      author = {Farzaneh Abazari and Babak Sadeghian},
      title = {Cryptanalysis with Ternary Difference: Applied to Block Cipher PRESENT},
      howpublished = {Cryptology ePrint Archive, Paper 2011/022},
      year = {2011},
      note = {\url{https://eprint.iacr.org/2011/022}},
      url = {https://eprint.iacr.org/2011/022}
}