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CODCRY
2009
Springer
174views Cryptology» more  CODCRY 2009»
14 years 2 months ago
Equal-Weight Fingerprinting Codes
We consider binary fingerprinting codes that trace at least one of t pirates using the marking assumption. Ensembles of binary equal-weight codes are considered along with a new e...
Ilya Dumer
CODCRY
2009
Springer
111views Cryptology» more  CODCRY 2009»
14 years 2 months ago
On the Impossibility of Strong Encryption Over
We give two impossibility results regarding strong encryption over an infinite enumerable domain. The first one relates to statistically secure one-time encryption. The second on...
Raphael C.-W. Phan, Serge Vaudenay
CODCRY
2009
Springer
93views Cryptology» more  CODCRY 2009»
14 years 2 months ago
Separation and Witnesses
We revisit two notions of difference between codewords, namely separation and the existence of small witnesses, and explore their links.
Gérard D. Cohen
CODCRY
2009
Springer
121views Cryptology» more  CODCRY 2009»
14 years 2 months ago
On Weierstrass Semigroups of Some Triples on Norm-Trace Curves
In this paper, we consider the norm-trace curves which are defined by the equation yqr−1 + yqr−2 + · · · + y = x qr−1 q−1 over IFqr where q is a power of a prime number...
Gretchen L. Matthews