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An identity-based signature scheme from the Weil pairing |
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| Authors: | Xun Yi |
| Affiliation: | Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore; |
| Abstract: | We come up with an ID-based signature scheme from the Weil pairing. Our scheme is secure if the Diffie-Hellman problem is hard. Furthermore, our signature size is only about a quarter of ID-based Guillou-Quisquater (1988) signature size. |
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