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CRYPTO
2000
Springer
277views Cryptology» more  CRYPTO 2000»
13 years 8 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 8 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