5 Matching Annotations
 Mar 2021

blog.ethereum.org blog.ethereum.org

you are sent only the numbers (t(s)h(s) k) and (w(s)v(s) k)
Who is sending to whom? What does it prove if you are sent two identical numbers? Poor explanation :(

a secret evaluation point s
only one?

permutes
How is that permuting? Permutation means changing the ordering.

t(s)h(s) = w(s)v(s)
Seems to imply calculation of E(t(s))E(h(s)) etc. using homomorphic properties, but fails to explain that, or even what the homomorphic properties allow.

 Feb 2021

www.coursera.org www.coursera.org

Zeroknowledge proofs present the solution. The enterprise can prove it's the recipient of upcoming payments without revealing all the business details it may rightly want to keep private.
zero knowledge proofs
