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zeekay
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Restructured from flat .tex/.pdf files into per-paper subdirectories. Added Antje Worring as co-author on all papers. Synced PDFs to pdfs/ for download site.
30 lines
1.4 KiB
TeX
30 lines
1.4 KiB
TeX
\section{Comparison with Existing Systems}
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\label{sec:comparison}
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\begin{table}[H]
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\centering
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\caption{Privacy protocol comparison.}
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\label{tab:comparison}
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\begin{tabular}{p{2.2cm}p{1.8cm}p{1.8cm}p{1.8cm}p{2cm}p{2cm}}
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\toprule
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\textbf{System} & \textbf{Privacy} & \textbf{Compliance} & \textbf{Proof} & \textbf{Verify Gas} & \textbf{Multi-chain} \\
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\midrule
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Lux Pools & Strong & ASP-based & Groth16 & 326K & Yes (Warp) \\
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Tornado Cash & Maximum & None & Groth16 & $\sim$500K & No \\
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Privacy Pools (Eth) & Strong & ASP-based & Groth16 & $\sim$500K & No \\
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Aztec & Strong & Limited & PLONK & $\sim$350K & No \\
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Zcash & Maximum & Opt-in & Groth16 & N/A (native) & No \\
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Railgun & Strong & Limited & Groth16 & $\sim$450K & No \\
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\bottomrule
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\end{tabular}
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\end{table}
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\subsection{Key Advantages}
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\paragraph{Versus Tornado Cash.} Tornado Cash provides maximum privacy but zero compliance, leading to sanctions. Lux Privacy Pools provide strong privacy with regulatory compatibility.
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\paragraph{Versus Ethereum Privacy Pools.} The core protocol is similar, but Lux's BLS12-381 precompile reduces verification cost by 35\%. Multi-chain support via Warp merges anonymity sets across appchains.
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\paragraph{Versus Aztec.} Aztec provides a full private execution environment but is limited to a single chain. Lux Privacy Pools are simpler (privacy for transfers only) but composable across appchains.
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