Paper 2015/1054 Original: eprint.iacr.org/2015/1054 ↗
Computational Soundness of Uniformity Properties for Multi-party Computation based on LSSS
Abstract
We provide a symbolic model for multi-party computation based on linear secret-sharing scheme, and prove that this model is com- putationally sound: if there is an attack in the computational world, then there is an attack in the symbolic (abstract) model. Our original contri- bution is that we deal with the uniformity properties, which cannot be described using a single execution trace, while considering an unbounded number of sessions of the protocols in the presence of active and adaptive adversaries.
Metadata
- Available format(s)
PDF- Category
- Foundations
- Publication info
- Preprint.
- History
- 2015-10-30: last updated
- 2015-10-30: published
- Short URL
- https://ia.cr/2015/1054
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2015/1054,
author = {HUI ZHAO and Kouichi Sakurai},
title = {Computational Soundness of Uniformity Properties for Multi-party Computation based on LSSS},
howpublished = {Cryptology {ePrint} Archive, Paper 2015/1054},
year = {2015},
url = {https://eprint.iacr.org/2015/1054}
}