Byzantine Fault Tolerance (BFT) consensus algorithm interview questions covering distributed systems that handle arbitrary failures. Q1: How does Byzantine Fault Tolerance (BFT) work? Answer: Byzantine Fault Tolerance handles arbitrary failures, including malicious behavior. Sequence Diagram: Overall Flow Diagram: …

Tendermint consensus algorithm interview questions covering the Byzantine Fault Tolerant consensus used in Cosmos chains. Q1: How does Tendermint consensus work? Answer: Tendermint is a Byzantine Fault Tolerant consensus algorithm used in Cosmos chains. Sequence Diagram: Overall Flow Diagram: Individual Node Decision …