Printing Protocol: Physical ZKPs for Decomposition Puzzles

Fuente: arXiv

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Bibliographische Detailangaben
Hauptverfasser:	Ruangwises, Suthee, Iwamoto, Mitsugu
Format:	Preprint
Veröffentlicht:	2023
Schlagworte:	Cryptography and Security
Online-Zugang:	Acceder al recurso
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author	Ruangwises, Suthee Iwamoto, Mitsugu
author_facet	Ruangwises, Suthee Iwamoto, Mitsugu
contents	Decomposition puzzles are pencil-and-paper logic puzzles that involve partitioning a rectangular grid into several regions to satisfy certain rules. In this paper, we construct a generic card-based protocol called printing protocol, which can be used to physically verify solutions of decompositon puzzles. We apply the printing protocol to develop card-based zero-knowledge proof protocols for two such puzzles: Five Cells and Meadows. These protocols allow a prover to physically show that he/she knows solutions of the puzzles without revealing them.
format	Preprint
id	arxiv_https___arxiv_org_abs_2302_01235
institution	arXiv
publishDate	2023
record_format	arxiv
spellingShingle	Printing Protocol: Physical ZKPs for Decomposition Puzzles Ruangwises, Suthee Iwamoto, Mitsugu Cryptography and Security Decomposition puzzles are pencil-and-paper logic puzzles that involve partitioning a rectangular grid into several regions to satisfy certain rules. In this paper, we construct a generic card-based protocol called printing protocol, which can be used to physically verify solutions of decompositon puzzles. We apply the printing protocol to develop card-based zero-knowledge proof protocols for two such puzzles: Five Cells and Meadows. These protocols allow a prover to physically show that he/she knows solutions of the puzzles without revealing them.
title	Printing Protocol: Physical ZKPs for Decomposition Puzzles
topic	Cryptography and Security
url	https://arxiv.org/abs/2302.01235

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