381 search results - page 3 / 77 » Tweakable Block Ciphers |
CCS
2007
ACM
13 years 11 months ago
2007
ACM
In this work we re-visit the question of building cryptographic primitives that remain secure even when queried on inputs that depend on the secret key. This was investigated by B...
TCC
2010
Springer
14 years 2 months ago
2010
Springer
We describe the first domain extender for ideal ciphers, i.e. we show a construction that is indifferentiable from a 2n-bit ideal cipher, given a n-bit ideal cipher. Our construc...
EUROCRYPT
2003
Springer
13 years 10 months ago
2003
Springer
ded abstract of this paper appears in Advances in Cryptology – EUROCRYPT ’03, Lecture Notes in Computer Science Vol. 2656, E. Biham ed., Springer-Verlag, 2003. This is the full...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
: In this paper, we will propose a new type of cipher named DICING_CSB, which come from our previous a synchronous stream cipher DICING. It applies a stream of subkeys and a encryp...
ASIACRYPT
2007
Springer
13 years 9 months ago
2007
Springer
Abstract. Tweakable blockciphers, first formalized by Liskov, Rivest, and Wagner [13], are blockciphers with an additional input, the tweak, which allows for variability. An open p...