IEICE TRANSACTIONS on Fundamentals
On Differential Cryptanalysis
Summary :
The differential cryptanalysis method developed by E. Biham et al. presented a new index of cryptographic strength, i.e. signal to noise ratio (S/N). Their paper estimates S/N only for DES-like functions, i.e., cryptographic function based on iterating the same weak function n times. Other types such as including both stronger and weaker functions have not yet been examined. This paper examines the N-stage MULTI2 cipher algorithm to calculate S/N and shows there are many fast cipher algorithms having small S/N property.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E74-A No.8 pp.2153-2159
- Publication Date
- 1991/08/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Cryptography and Information Security)
- Category
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Kazuo TAKARAGI, Kazuo HASHIMOTO, Tsutomu NAKAMURA, "On Differential Cryptanalysis" in IEICE TRANSACTIONS on Fundamentals,
vol. E74-A, no. 8, pp. 2153-2159, August 1991, doi: .
Abstract: The differential cryptanalysis method developed by E. Biham et al. presented a new index of cryptographic strength, i.e. signal to noise ratio (S/N). Their paper estimates S/N only for DES-like functions, i.e., cryptographic function based on iterating the same weak function n times. Other types such as including both stronger and weaker functions have not yet been examined. This paper examines the N-stage MULTI2 cipher algorithm to calculate S/N and shows there are many fast cipher algorithms having small S/N property.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e74-a_8_2153/_p
Copy
@ARTICLE{e74-a_8_2153,
author={Kazuo TAKARAGI, Kazuo HASHIMOTO, Tsutomu NAKAMURA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={On Differential Cryptanalysis},
year={1991},
volume={E74-A},
number={8},
pages={2153-2159},
abstract={The differential cryptanalysis method developed by E. Biham et al. presented a new index of cryptographic strength, i.e. signal to noise ratio (S/N). Their paper estimates S/N only for DES-like functions, i.e., cryptographic function based on iterating the same weak function n times. Other types such as including both stronger and weaker functions have not yet been examined. This paper examines the N-stage MULTI2 cipher algorithm to calculate S/N and shows there are many fast cipher algorithms having small S/N property.},
keywords={},
doi={},
ISSN={},
month={August},}
Copy
TY - JOUR
TI - On Differential Cryptanalysis
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2153
EP - 2159
AU - Kazuo TAKARAGI
AU - Kazuo HASHIMOTO
AU - Tsutomu NAKAMURA
PY - 1991
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E74-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 1991
AB - The differential cryptanalysis method developed by E. Biham et al. presented a new index of cryptographic strength, i.e. signal to noise ratio (S/N). Their paper estimates S/N only for DES-like functions, i.e., cryptographic function based on iterating the same weak function n times. Other types such as including both stronger and weaker functions have not yet been examined. This paper examines the N-stage MULTI2 cipher algorithm to calculate S/N and shows there are many fast cipher algorithms having small S/N property.
ER -
English
