Paper 2014/991 Original: eprint.iacr.org/2014/991 ↗
Constant-Round Concurrent Zero-knowledge from Indistinguishability Obfuscation
Abstract
We present a constant-round concurrent zero-knowledge protocol for NP. Our protocol relies on the existence of families of collision-resistant hash functions, one-way permutations, and indistinguishability obfuscators for P/poly (with slightly super-polynomial security).
Metadata
- Available format(s)
PDF- Publication info
- Preprint.
- History
- 2014-12-18: last updated
- 2014-12-18: published
- Short URL
- https://ia.cr/2014/991
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2014/991,
author = {Kai-Min Chung and Huijia Lin and Rafael Pass},
title = {Constant-Round Concurrent Zero-knowledge from Indistinguishability Obfuscation},
howpublished = {Cryptology {ePrint} Archive, Paper 2014/991},
year = {2014},
url = {https://eprint.iacr.org/2014/991}
}