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"Downgradable Identity-Based Signatures and Trapdoor Sanitizable Signatures ..."
Masahito Ishizaka, Shinsaku Kiyomoto (2021)
- Masahito Ishizaka, Shinsaku Kiyomoto:
Downgradable Identity-Based Signatures and Trapdoor Sanitizable Signatures from Downgradable Affine MACs. IACR Cryptol. ePrint Arch. 2021: 1170 (2021)
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