33 search results - page 4 / 7 » Dragon: A Fast Word Based Stream Cipher |
JOC
1998
13 years 7 months ago
1998
We describe a software-e cient encryption algorithm named SEAL 3.0. Computational cost on a modern 32-bit processor is about 4 clock cycles per byte of text. The cipher is a pseudo...
FSE
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we present a new class of stream ciphers based on a very simple mechanism. The heart of our method is a Feedback with Carry Shift Registers (FCSR) automaton. This au...
CRYPTO
2004
Springer
14 years 26 days ago
2004
Springer
We study both distinguishing and key-recovery attacks against E0, the keystream generator used in Bluetooth by means of correlation. First, a powerful computation method of correla...
FSE
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we present new and more accurate estimates of the biases of the linear approximation of the FSM of the stream cipher SNOW 2.0. Based on improved bias estimates we als...
DCC
2004
IEEE
14 years 7 months ago
2004
IEEE
In this paper, we describe a solution to the register synthesis problem for a class of sequence generators known as Algebraic Feedback Shift Registers. These registers are based o...