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» A Universally Composable Mix-Net
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PAIRING
2009
Springer
125views Cryptology» more  PAIRING 2009»
14 years 4 months ago
Universally Composable Adaptive Priced Oblivious Transfer
Alfredo Rial, Markulf Kohlweiss, Bart Preneel
CISIM
2007
IEEE
14 years 4 months ago
Universally Composable Key-Evolving Signature
The standard digital signature scheme can be easily subject to key exposure problem In order to overcome this problem; a feasible and effective approach is employed by key-evolving...
Jin Zhou, Yuefei Zhu, TingMao Chang, YaJuan Zhang
CRYPTO
2007
Springer
162views Cryptology» more  CRYPTO 2007»
14 years 4 months ago
Universally-Composable Two-Party Computation in Two Rounds
Round complexity is a central measure of efficiency, and characterizing the round complexity of various cryptographic tasks is of both theoretical and practical importance. We show...
Omer Horvitz, Jonathan Katz
EUROPKI
2007
Springer
14 years 4 months ago
Universally Composable Signcryption
Kristian Gjøsteen, Lillian Kråkmo
TAMC
2007
Springer
14 years 3 months ago
A Note on the Feasibility of Generalized Universal Composability
Andrew Chi-Chih Yao, Frances F. Yao, Yunlei Zhao