Hash functions from superspecial genus-2 curves using Richelot isogenies
In 2018 Takashima proposed a version of Charles, Goren and Lauter’s hash function using Richelot isogenies, starting from a genus-2 curve that allows for all subsequent arithmetic to be performed over a quadratic finite field p2. In 2019 Flynn and Ti pointed out that Takashima’s hash function is in...
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| Asıl Yazarlar: | , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
De Gruyter
2020-08-01
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| Seri Bilgileri: | Journal of Mathematical Cryptology |
| Konular: | |
| Online Erişim: | https://doi.org/10.1515/jmc-2019-0021 |
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