Questions tagged [schnorr-identification]

The Schnorr Identification Protocol relies upon the security of the Discrete Logarithm Problem. Schnorr's protocol was introduced after, and is comparable to, the identification protocol of Fiat and Shamir and that of Guillou-Quisquater.

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Schnorr protocol: how does malicious verifier win?

My question is about the challenge space size in Schnorr protocol. To be precise, I feel I've read all the Internet (twice) and I still don't understand why is it bad to allow challenge space to be ...
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How we can create a protocol using Schnorr as identification scheme and a hash function as a puzzle?

My question has to do with the creation of a PoWorK( Proof of Work or Knowledge) protocol.How we can create a protocol like this ,using Schnorr as the underlying CVZK protocol and using a hash ...