### Blackbox Constructions from Mix-Nets

Douglas Wikström

##### Abstract

Mix-nets constructed from homomorphic cryptosystems can be generalized to process lists of ciphertexts as units and use different public keys for different parts of such lists. We present a number of blackbox constructions that enriches the set of operations provided by such mix-nets. The constructions are simple, fully practical, and eliminates the need for some specialized protocols.

Note: We welcome references to implementations which already uses variations of the constructions we describe.

Available format(s)
Category
Cryptographic protocols
Publication info
Preprint. Minor revision.
Keywords
anonymous channelmixnetelectronic voting
Contact author(s)
dog @ kth se
History
Short URL
https://ia.cr/2019/995

CC BY

BibTeX

@misc{cryptoeprint:2019/995,
author = {Douglas Wikström},
title = {Blackbox Constructions from Mix-Nets},
howpublished = {Cryptology ePrint Archive, Paper 2019/995},
year = {2019},
note = {\url{https://eprint.iacr.org/2019/995}},
url = {https://eprint.iacr.org/2019/995}
}

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