IEICE TRANSACTIONS on Fundamentals
On a Certain Algebraic Property of Block Ciphers
Summary :
This is a study on a certain group theoretic property of the set of encryption functions of a block cipher. We have shown how to construct a subset which has this property in a given symmetric group by a computer algebra software GAP4.2 (Groups, Algorithms, and Programming, Version 4.2). These observations on group structures of block ciphers suggest us that we may be able to set a trapdoor based on meet-in-the-middle attack on block ciphers.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E84-A No.5 pp.1130-1134
- Publication Date
- 2001/05/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
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Hideki SAWADA, "On a Certain Algebraic Property of Block Ciphers" in IEICE TRANSACTIONS on Fundamentals,
vol. E84-A, no. 5, pp. 1130-1134, May 2001, doi: .
Abstract: This is a study on a certain group theoretic property of the set of encryption functions of a block cipher. We have shown how to construct a subset which has this property in a given symmetric group by a computer algebra software GAP4.2 (Groups, Algorithms, and Programming, Version 4.2). These observations on group structures of block ciphers suggest us that we may be able to set a trapdoor based on meet-in-the-middle attack on block ciphers.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e84-a_5_1130/_p
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@ARTICLE{e84-a_5_1130,
author={Hideki SAWADA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={On a Certain Algebraic Property of Block Ciphers},
year={2001},
volume={E84-A},
number={5},
pages={1130-1134},
abstract={This is a study on a certain group theoretic property of the set of encryption functions of a block cipher. We have shown how to construct a subset which has this property in a given symmetric group by a computer algebra software GAP4.2 (Groups, Algorithms, and Programming, Version 4.2). These observations on group structures of block ciphers suggest us that we may be able to set a trapdoor based on meet-in-the-middle attack on block ciphers.},
keywords={},
doi={},
ISSN={},
month={May},}
Copy
TY - JOUR
TI - On a Certain Algebraic Property of Block Ciphers
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1130
EP - 1134
AU - Hideki SAWADA
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E84-A
IS - 5
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - May 2001
AB - This is a study on a certain group theoretic property of the set of encryption functions of a block cipher. We have shown how to construct a subset which has this property in a given symmetric group by a computer algebra software GAP4.2 (Groups, Algorithms, and Programming, Version 4.2). These observations on group structures of block ciphers suggest us that we may be able to set a trapdoor based on meet-in-the-middle attack on block ciphers.
ER -
English
