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CRYPTO
1995
Springer
93views Cryptology» more  CRYPTO 1995»
13 years 10 months ago
XOR MACs: New Methods for Message Authentication Using Finite Pseudorandom Functions
Mihir Bellare, Roch Guérin, Phillip Rogaway
TCC
2012
Springer
227views Cryptology» more  TCC 2012»
12 years 2 months ago
Hardness Preserving Constructions of Pseudorandom Functions
We show a hardness-preserving construction of a PRF from any length doubling PRG which improves upon known constructions whenever we can put a non-trivial upper bound q on the numb...
Abhishek Jain, Krzysztof Pietrzak, Aris Tentes