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» Universally Composable Adaptive Oblivious Transfer
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ASIACRYPT
2008
Springer
11 years 10 months ago
Universally Composable Adaptive Oblivious Transfer
In an oblivious transfer (OT) protocol, a Sender with messages M1, . . . , MN and a Receiver with indices 1, . . . , k [1, N] interact in such a way that at the end the Receiver ...
Matthew Green, Susan Hohenberger
PAIRING
2009
Springer
125views Cryptology» more  PAIRING 2009»
12 years 2 months ago
Universally Composable Adaptive Priced Oblivious Transfer
Alfredo Rial, Markulf Kohlweiss, Bart Preneel
ICISC
2008
126views Cryptology» more  ICISC 2008»
11 years 9 months ago
Essentially Optimal Universally Composable Oblivious Transfer
Oblivious transfer is one of the most important cryptographic primitives, both for theoretical and practical reasons and several protocols were proposed during the years. We provid...
Ivan Damgård, Jesper Buus Nielsen, Claudio O...
IACR
2011
124views more  IACR 2011»
10 years 7 months ago
Generic Fully Simulatable Adaptive Oblivious Transfer
We aim at constructing adaptive oblivious transfer protocols, enjoying fully simulatable security, from various well-known assumptions such as DDH, d-Linear, QR, DCR, and LWE. To t...
Kaoru Kurosawa, Ryo Nojima, Le Trieu Phong
CTRSA
2006
Springer
156views Cryptology» more  CTRSA 2006»
11 years 11 months ago
Universally Composable Oblivious Transfer in the Multi-party Setting
We construct efficient universally composable oblivious transfer protocols in the multi-party setting for honest majorities. Unlike previous proposals our protocols are designed in...
Marc Fischlin
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