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CRYPTO
2000
Springer
277views Cryptology» more  CRYPTO 2000»
13 years 11 months ago
Almost Independent and Weakly Biased Arrays: Efficient Constructions and Cryptologic Applications
The best known constructions for arrays with low bias are those from [1] and the exponential sum method based on the WeilCarlitz-Uchiyama bound. They all yield essentially the same...
Jürgen Bierbrauer, Holger Schellwat
FSE
2006
Springer
174views Cryptology» more  FSE 2006»
13 years 11 months ago
Distinguishing Attacks on the Stream Cipher Py
The stream cipher Py designed by Biham and Seberry is a submission to the ECRYPT stream cipher competition. The cipher is based on two large arrays (one is 256 bytes and the other ...
Souradyuti Paul, Bart Preneel, Gautham Sekar