Security Amplification by Composition: The case of Doubly-Iterated, Ideal Ciphers (1998)
by
W. Aiello
,
M. Bellare
,
G. Di Crescenzo
,
R. Venkatesan
| Citations: | 7 - 0 self |
BibTeX
@MISC{Aiello98securityamplification,
author = {W. Aiello and M. Bellare and G. Di Crescenzo and R. Venkatesan},
title = {Security Amplification by Composition: The case of Doubly-Iterated, Ideal Ciphers},
year = {1998}
}
Years of Citing Articles
Bookmark
 |
 |
 |
 |
 |
 |
OpenURL
Abstract
We investigate, in the Shannon model, the security of constructions corresponding to double and (two-key) triple DES. That is, we consider Fk1 (Fk2(\Delta)) and Fk1(F \Gamma 1 k2 (Fk1 (\Delta))) with the component functions being ideal ciphers. This models the resistance of these constructions to "generic" attacks like meet in the middle attacks. We obtain
