author | Christian Urban <christian dot urban at kcl dot ac dot uk> |
Thu, 22 Oct 2015 02:11:23 +0100 | |
changeset 417 | ca9295851eb6 |
parent 414 | 9a3aa8c39951 |
child 421 | 38ddbc59325a |
permissions | -rw-r--r-- |
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\usepackage{../style} |
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\begin{document} |
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\section*{Homework 6 (Zero-Knowledge Proofs)} |
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\HEADER |
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\begin{enumerate} |
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\item Zero-knowledge protocols depend on three main properties called |
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completeness, soundness and zero-knowledge. Explain what they mean? |
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\item Why do zero-knowledge protocols require an NP-problem as building |
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block? |
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\item Why is it a good choice in a ZKP to flip a coin when requesting a |
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proof from the person who knows the secret? |
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\end{enumerate} |
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\end{document} |
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