6 search results - page 1 / 2 » Block and Stream Ciphers and the Creatures in Between |
DAGSTUHL
2007
13 years 8 months ago
2007
In this paper we define a notion of leak extraction from a block cipher. We demonstrate this new concept on an example of AES. A result is LEX: a simple AES-based stream cipher wh...
IJNSEC
2007
13 years 6 months ago
2007
When the network is homogeneous, choosing the cipher type for a packet telephony application is simple. It is clear that stream ciphers perform better than block ciphers over land...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Sosemanuk is a new synchronous software-oriented stream cipher, corresponding to Profile 1 of the ECRYPT call for stream cipher primitives. Its key length is variable between 128 ...
CARDIS
2008
Springer
13 years 9 months ago
2008
Springer
The mifare Classic is the most widely used contactless smart card in the market. Its design and implementation details are kept secret by its manufacturer. This paper studies the a...
CRYPTO
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. This paper investigates the design of S-boxes used for combining linear feedback shift register (LFSR) sequences in combination generators. Such combination generators ha...