Reusable Designated-Verifier NIZKs for all NP from CDH
ADVANCES IN CRYPTOLOGY - EUROCRYPT 2019, PT II, pp. 593-621, 2019.
Non-interactive zero-knowledge proofs (NIZKs) are a fundamental cryptographic primitive. Despite a long history of research, we only know how to construct NIZKs under a few select assumptions, such as the hardness of factoring or using bilinear maps. Notably, there are no known constructions based on either the computational or decisional...More
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