Paper 2003/130 Original: eprint.iacr.org/2003/130 ↗
On the Pseudorandomness of KASUMI Type Permutations
Abstract
KASUMI is a block cipher which has been adopted as a standard of 3GPP. In this paper, we study the pseudorandomness of idealized KASUMI type permutations for adaptive adversaries. We show that the four round version is pseudorandom and the six round version is super-pseudorandom.
Metadata
- Available format(s)
PDF- Category
- Secret-key cryptography
- Publication info
- Preprint.
- History
- 2003-07-03: last updated
- 2003-07-03: published
- Short URL
- https://ia.cr/2003/130
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2003/130,
author = {Tetsu Iwata and Tohru Yagi and Kaoru Kurosawa},
title = {On the Pseudorandomness of KASUMI Type Permutations},
howpublished = {Cryptology {ePrint} Archive, Paper 2003/130},
year = {2003},
url = {https://eprint.iacr.org/2003/130}
}