CRYPTO
2010
Springer
14 years 19 days ago
2010
Springer
We prove beyond-birthday-bound security for most of the well-known types of generalized Feistel networks: (1) unbalanced Feistel networks, where the n-bit to m-bit round functions ...
EUROCRYPT
2007
Springer
14 years 5 months ago
2007
Springer
Feistel Network, consisting of a repeated application of the Feistel Transform, gives a very convenient and popular method for designing “cryptographically strong” permutations...