Willy Quach

Reusable Designated-Verifier NIZKs for all NP from CDH.

2019 · IACR Cryptology ePrint Archive

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 …