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CORR
2008
Springer
81views Education» more  CORR 2008»
13 years 5 months ago
A New Type of Cipher: DICING_csb
: 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...
Li an-Ping
CORR
2008
Springer
133views Education» more  CORR 2008»
13 years 5 months ago
A New Stream Cipher: Dicing
: In this paper, we will propose a new synchronous stream cipher named DICING, which can be taken as a clock-controlled one but with a new mechanism of altering steps. With the sim...
An-Ping Li
WEWORC
2007
162views Cryptology» more  WEWORC 2007»
13 years 6 months ago
New Attacks on the Stream Cipher TPy6 and Design of New Ciphers the TPy6-A and the TPy6-B
The stream ciphers Py, Pypy and Py6 were designed by Biham and Seberry for the ECRYPT-eSTREAM project in 2005. The ciphers were promoted to the ‘Focus’ ciphers of the Phase II ...
Gautham Sekar, Souradyuti Paul, Bart Preneel
ASIACRYPT
2008
Springer
13 years 7 months ago
A New Attack on the LEX Stream Cipher
Abstract. In [6], Biryukov presented a new methodology of stream cipher design, called leak extraction. The stream cipher LEX, based on this methodology and on the AES block cipher...
Orr Dunkelman, Nathan Keller
FSE
2004
Springer
96views Cryptology» more  FSE 2004»
13 years 10 months ago
A New Stream Cipher HC-256
HC-256 is a software-efficient stream cipher. It generates keystream from a 256-bit secret key and a 256-bit initialization vector.
Hongjun Wu