Presentation | 2009-11-13 Matsumoto-Imai Signature by Dual Perturbation : Two new Modifiers Masahito GOTAISHI, Kohtaro TADAKI, Ryo FUJITA, Shigeo TSUJII, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A new signature scheme of MPKC is proposed. It is created by perturbing a traditional encryption scheme in two ways. Although this new signature scheme has a structure very difficult to tract, it is fast in signing a message. Along with the security against algebraic attacks, its security against existing attacks is discussed. The experimental data implies that the scheme can create a both lightweight and secure signature system. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | post-quantum cryptosystem / Multivariate Public Key Cryptosystem / digital signature |
Paper # | ISEC2009-60,LOIS2009-49 |
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Conference Information | |
Committee | ISEC |
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Conference Date | 2009/11/5(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Information Security (ISEC) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Matsumoto-Imai Signature by Dual Perturbation : Two new Modifiers |
Sub Title (in English) | |
Keyword(1) | post-quantum cryptosystem |
Keyword(2) | Multivariate Public Key Cryptosystem |
Keyword(3) | digital signature |
1st Author's Name | Masahito GOTAISHI |
1st Author's Affiliation | R & D Initiative, Chuo University() |
2nd Author's Name | Kohtaro TADAKI |
2nd Author's Affiliation | R & D Initiative, Chuo University |
3rd Author's Name | Ryo FUJITA |
3rd Author's Affiliation | R & D Initiative, Chuo University |
4th Author's Name | Shigeo TSUJII |
4th Author's Affiliation | R & D Initiative, Chuo University |
Date | 2009-11-13 |
Paper # | ISEC2009-60,LOIS2009-49 |
Volume (vol) | vol.109 |
Number (no) | 271 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |