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Electronic Colloquium on Computational Complexity

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Reports tagged with honest-verifier zero-knowledge:
TR05-162 | 23rd December 2005
Yunlei Zhao, Jesper Buus Nielsen, Robert H. Deng, Feng Dengguo

Generic yet Practical ZK Arguments from any Public-Coin HVZK

Revisions: 1

In this work, we present a generic yet practical transformation from any public-coin honest-verifier zero-knowledge (HVZK) protocols to normal zero-knowledge (ZK) arguments. By ``generic", we mean that the transformation is applicable to any public-coin HVZK protocol under any one-way function (OWF) admitting Sigma-protocols. By ``practical" we mean that the transformation ... more >>>

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