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zooqueen
ebe2ebcb3c
Ringtail (Boschini et al., ePrint 2024/1113) is third-party prior art; Lux's Corona (Ring-LWE = Module-LWE rank-1) builds on it; Pulsar is Module-LWE rank-k. Retired the conflated boschini2024corona/corona2024/coronago/... bib keys to the single canonical ringtail/corona/pulsar/magnetar keys, rewrote \cite + \bibitem by context, and fixed 'Pulsar (Ring-LWE)' mislabels (Corona where corona.metal/ single-ring/Ringtail-derived; Pulsar where Module-LWE rank-k/ML-DSA). Cryptographer-led.
33 lines
847 B
TeX
33 lines
847 B
TeX
\section{Future Work}
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\subsection{Proactive Secret Sharing}
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Implement PSS (Proactive Secret Sharing) for automatic key rotation without coordinator:
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\begin{itemize}
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\item Periodic re-sharing of key shares
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\item Maintains same public key
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\item Mitigates slow key leakage attacks
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\item Target: 30-day rotation cycles
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\end{itemize}
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\subsection{Hardware Acceleration}
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\begin{itemize}
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\item FPGA/ASIC for MPC operations
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\item Target: $10\times$ speedup (8ms signatures)
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\item GPU acceleration for Corona lattice operations
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\item Hardware security modules for key protection
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\end{itemize}
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\subsection{Cross-Rollup Support}
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Extend M-Chain to support L2 rollups:
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\begin{itemize}
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\item Optimism, Arbitrum, zkSync custody
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\item Fast finality with optimistic execution
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\item Fraud proof integration
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\item Native rollup interoperability
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\end{itemize}
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