Paper 2009/574 Original: eprint.iacr.org/2009/574 ↗
Voting with unconditional privacy: CFSY for booth voting
Abstract
In this note we simplify the Cramer, Franklin, Schoenmaker and Yung internet voting protocol to the booth setting. In it, objects of the form $g_0^r g_1^{x_1}...g_l^{x_l}$ are used to define an unconditionally hiding commitment scheme. Because of their homomorphic properties they are particularly suited for voting protocols with unconditional privacy. In fact, we show that almost all existing protocols that provide unconditional privacy use or could benefit from these commitments. Even though we present no novelty from a cryptographic perpective, the protocol presented is interesting from a voting perspective because it is simple enough to be understood by non-cryptographers, yet very powerful.
Metadata
- Available format(s)
PDF- Publication info
- Preprint.
- History
- 2011-01-26: last updated
- 2009-12-01: published
- Short URL
- https://ia.cr/2009/574
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2009/574,
author = {Jeroen van de Graaf},
title = {Voting with unconditional privacy: CFSY for booth voting},
howpublished = {Cryptology {ePrint} Archive, Paper 2009/574},
year = {2009},
url = {https://eprint.iacr.org/2009/574}
}