olemus
krüptoprotokollides: interaktiivne protsess,
millega tõestaja veenab kontrollijat,
et ta teab selles kontekstis nõutavat
= in crypto-protocols, an interactive process by which the prover convinces a verifier that it knows what is required in the context

ülevaateid
https://en.wikipedia.org/wiki/Proof_of_knowledge

https://tel.archives-ouvertes.fr/tel-00768787/file/thesis.pdf

https://en.wikipedia.org/wiki/Zero-knowledge_proof

näiteid
https://cyber.biu.ac.il/wp-content/uploads/2018/08/WS-19-3-ZKPOK_D1-5.pdf

https://eprint.iacr.org/2016/538.pdf

https://eprint.iacr.org/2010/212.pdf

https://www.win.tue.nl/~berry/papers/crypto94.pdf