Vitalik: The quality of the underlying proof systems of L2 networks is equally important and should gradually enter the second phase as they develop.
Odaily News In response to community member Daniel Wang's proposed naming label BattleTested for the L2 network Stage 2 phase, Ethereum co-founder Vitalik stated on the X platform: "This is a good reminder: the second phase is not the only factor affecting security; the quality of the underlying proof system is equally important. This is a simplified mathematical model that shows when to enter the second phase:"
Each member of the Security Council has a 10% independent "break" chance; we consider event failure (signature refusal or key inaccessible) and security failure (incorrect signing or key being hacked) as equally likely; the goal: to minimize the possibility of protocol collapse under the above assumptions.
Phase 0 Security Council is 4/7, Phase 1 is 6/8; please note that these assumptions are very imperfect. In fact,
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