A Note on Single-Cut Full-Open Protocols
Fuente:
arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2025
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866908433989500928 |
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| author | Shinagawa, Kazumasa Nuida, Koji |
| author_facet | Shinagawa, Kazumasa Nuida, Koji |
| contents | Card-based cryptography is a research area that realizes cryptographic protocols such as secure computation by applying shuffles to sequences of cards that encode input values. A single-cut full-open protocol is one that obtains an output value by applying a random cut to an input sequence of cards, after which all cards are opened. In this paper, we propose three single-cut full-open protocols: two protocols for three-variable functions and one protocol for a four-variable function. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_03323 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | A Note on Single-Cut Full-Open Protocols Shinagawa, Kazumasa Nuida, Koji Cryptography and Security Card-based cryptography is a research area that realizes cryptographic protocols such as secure computation by applying shuffles to sequences of cards that encode input values. A single-cut full-open protocol is one that obtains an output value by applying a random cut to an input sequence of cards, after which all cards are opened. In this paper, we propose three single-cut full-open protocols: two protocols for three-variable functions and one protocol for a four-variable function. |
| title | A Note on Single-Cut Full-Open Protocols |
| topic | Cryptography and Security |
| url | https://arxiv.org/abs/2507.03323 |