Paper 2019/839

Statistical Zap Arguments from Quasi-Polynomial LWE

Abhishek Jain and Zhengzhong Jin

Abstract

We give the first construction of statistical Zaps. Our construction satisfies computational soundness and relies on the quasi-polynomial hardness of learning with errors assumption.

Metadata
Available format(s)
PDF
Category
Foundations
Publication info
Preprint. MINOR revision.
Keywords
ZAPsinteractive proofsargumentwitness indistinguishableLWEquasi-polynomial
Contact author(s)
zjin12 @ jhu edu
abhishek @ cs jhu edu
History
2019-07-19: received
Short URL
https://ia.cr/2019/839
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2019/839,
      author = {Abhishek Jain and Zhengzhong Jin},
      title = {Statistical Zap Arguments from Quasi-Polynomial LWE},
      howpublished = {Cryptology ePrint Archive, Paper 2019/839},
      year = {2019},
      note = {\url{https://eprint.iacr.org/2019/839}},
      url = {https://eprint.iacr.org/2019/839}
}
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