Microsoft Research334 тыс
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Опубликовано 8 июля 2016, 0:09
Charles River Crypto Day - Constant-Round Concurrent Zero-knowledge from Indistinguishability Obfuscation
We present a constant-round concurrent zero-knowledge protocol for NP. Our protocol relies on the existence of families of collision-resistant hash functions, one-way permutations, and indistinguishability obfuscators for P/poly (with slightly super-polynomial security).
We present a constant-round concurrent zero-knowledge protocol for NP. Our protocol relies on the existence of families of collision-resistant hash functions, one-way permutations, and indistinguishability obfuscators for P/poly (with slightly super-polynomial security).