ACNS
2006
Springer
13 years 8 months ago
2006
Springer
In this paper we combine the error correction and encryption functionality into one block cipher, which we call High Diffusion (HD) cipher. The error correcting property of this ci...
ASIACRYPT
1992
Springer
13 years 8 months ago
1992
Springer
In [ZMI89,ZMI90] two constructions for a collision resistant hash function were proposed. The first scheme is based on a block cipher, and the second scheme uses modular arithmetic...
FSE
1997
Springer
13 years 8 months ago
1997
Springer
This paper presents several methods to construct trapdoor block ciphers. A trapdoor cipher contains some hidden structure; knowledge of this structure allows an attacker to obtain ...
CRYPTO
1997
Springer
13 years 8 months ago
1997
Springer
This paper considers hash functions based on block ciphers. It presents a new attack on the compression function of the 128-bit hash function MDC-4 using DES with a complexity far ...
EUROCRYPT
1998
Springer
13 years 8 months ago
1998
Springer
ded abstract appears in Advances in Cryptology
FSE
1999
Springer
13 years 8 months ago
1999
Springer
Whereas a block cipher enciphers messages of some one particular length the blocklength , a variable-input-length cipher takes messages of varying and preferably arbitrary leng...
ASIACRYPT
2000
Springer
13 years 8 months ago
2000
Springer
Block ciphers are usually based on one top-level scheme into which we plug “round functions”. To analyze security, it is important to study the intrinsic security provided by t...
IMA
2001
Springer
13 years 9 months ago
2001
Springer
n, important for interoperability only. We can make abstraction from the representation of the elements of GF(28 ) and consider a block cipher that operates on strings of elements ...
FSE
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. Modes of operation adapt block ciphers to many applications. Among the encryption modes, only CFB Cipher Feedback has both of the following properties: Firstly it allow...
FSE
2003
Springer
13 years 9 months ago
2003
Springer
In this paper, we present One-key CBC MAC (OMAC) and prove its security for arbitrary length messages. OMAC takes only one key, K (k bits) of a block cipher E. Previously, XCBC req...