Title :
Developments in generalised Feistel networks
Author :
Chee, Seongtaek ; Lee, Sangjin ; Park, Choonsik ; Sung, Soo Hak
Author_Institution :
ETRI, Taejon, South Korea
fDate :
4/29/1999 12:00:00 AM
Abstract :
Nyberg (1996) obtained an upper bound on the maximum average of differential probability for a generalised Feistel network. A counter-example to this result is given
Keywords :
cryptography; probability; cryptanalysis security; differential probability; generalised Feistel networks; maximum average; upper bound;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990482
