12 search results - page 1 / 3 » Reducing Complexity Assumptions for Oblivious Transfer |
IWSEC
2009
Springer
13 years 11 months ago
2009
Springer
Reducing the minimum assumptions needed to construct various cryptographic primitives is an important and interesting task in theoretical cryptography. Oblivious Transfer, one of ...
SCN
2010
Springer
13 years 2 months ago
2010
Springer
At Asiacrypt 2009, Kurosawa and Nojima showed a fully simulatable adaptive oblivious transfer (OT) protocol under the DDH assumption in the standard model. However, Green and Hohen...
ICISC
2008
13 years 6 months ago
2008
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...
TCC
2009
Springer
14 years 5 months ago
2009
Springer
Various results show that oblivious transfer can be implemented using the assumption of noisy channels. Unfortunately, this assumption is not as weak as one might think, because i...
CTRSA
2006
Springer
13 years 8 months ago
2006
Springer
We construct efficient universally composable oblivious transfer protocols in the multi-party setting for honest majorities. Unlike previous proposals our protocols are designed in...