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Asynchronous Remote Key Generation for Post-Quantum Cryptosystems from Lattices
March 24, 2023, 9:12 a.m. |
IACR News www.iacr.org
ePrint Report: Asynchronous Remote Key Generation for Post-Quantum Cryptosystems from Lattices
Nick Frymann, Daniel Gardham, Mark Manulis
Asynchronous Remote Key Generation (ARKG), introduced by Frymann et al. at CCS 2020, allows for the generation of unlinkable public keys by third parties, for which corresponding private keys may be later learned only by the key pair's legitimate owner. These key pairs can then be used in common public-key cryptosystems, including signatures, PKE, KEMs, and schemes supporting delegation, such as proxy signatures. …
asynchronous daniel eprint report key keys mark may nick post-quantum private private keys public quantum report signatures the key third third parties
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