Distributed Consensus

Distributed consensus is a process that allows multiple independent computers (or nodes) to agree on a single shared decision or data state, even if some nodes fail or act maliciously. It ensures that all participating systems stay synchronized and operate consistently, crucial for functions like maintaining a reliable database or blockchain. Think of it as a group of people reaching a unanimous decision after discussion, despite some having different opinions or occasional communication issues. This coordination guarantees that everyone agrees on the same facts, enabling trust and reliability across distributed systems.