Card-Based Overwriting Protocol for Equality Function and Applications

Fuente: arXiv

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Detalles Bibliográficos
Autores principales:	Ruangwises, Suthee, Ono, Tomoki, Abe, Yoshiki, Hatsugai, Kyosuke, Iwamoto, Mitsugu
Formato:	Preprint
Publicado:	2024
Materias:	Cryptography and Security
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

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author	Ruangwises, Suthee Ono, Tomoki Abe, Yoshiki Hatsugai, Kyosuke Iwamoto, Mitsugu
author_facet	Ruangwises, Suthee Ono, Tomoki Abe, Yoshiki Hatsugai, Kyosuke Iwamoto, Mitsugu
contents	Research in the area of secure multi-party computation with an unconventional method of using a physical deck of playing cards began in 1989 when den Boer proposed a protocol to compute the logical AND function using five cards. Since then, the area has gained interest from many researchers and several card-based protocols to compute various functions have been developed. In this paper, we propose a card-based protocol called the overwriting protocol that can securely compute the $k$-candidate $n$-variable equality function $f: \{0,1,\ldots ,k-1\}^n \rightarrow \{0,1\}$. We also apply the technique used in this protocol to compute other similar functions.
format	Preprint
id	arxiv_https___arxiv_org_abs_2402_16290
institution	arXiv
publishDate	2024
record_format	arxiv
spellingShingle	Card-Based Overwriting Protocol for Equality Function and Applications Ruangwises, Suthee Ono, Tomoki Abe, Yoshiki Hatsugai, Kyosuke Iwamoto, Mitsugu Cryptography and Security Research in the area of secure multi-party computation with an unconventional method of using a physical deck of playing cards began in 1989 when den Boer proposed a protocol to compute the logical AND function using five cards. Since then, the area has gained interest from many researchers and several card-based protocols to compute various functions have been developed. In this paper, we propose a card-based protocol called the overwriting protocol that can securely compute the $k$-candidate $n$-variable equality function $f: \{0,1,\ldots ,k-1\}^n \rightarrow \{0,1\}$. We also apply the technique used in this protocol to compute other similar functions.
title	Card-Based Overwriting Protocol for Equality Function and Applications
topic	Cryptography and Security
url	https://arxiv.org/abs/2402.16290

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