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Quorum Change

On the roadmap

Quorum change unique feature enables to dynamically reassign a new set of MPC nodes, changing the original thresholds parameter t and the total number of parties n. That is an interactive protocol between old and new nodes. The protocol supports adding nodes or removing nodes dynamically. Some use cases include:

  • Migration from other threshold signing protocols to DKLS or EdDSA/Schnorr with different threshold parameters
  • Provides different charging policies for your infrastructure that a client can dynamically upgrade or downgrade
  • Dynamically update L1 validators with new nodes or slash existing ones by removing them from the network