One of the biggest challenges in distributed systems is ensuring agreement between nodes that cannot trust each other completely. This is known as the Byzantine Generals' Problem, where generals must coordinate their attack without being able to verify messages from other armies. #Bitcoin's blockchain technology solves this by using a decentralized network that relies on cryptography and game theory to allow nodes to agree upon a shared version of the truth without intermediaries or third parties. It offers a more secure and transparent alternative than traditional centralized systems, such as fiat currencies like #USDollar

https://youtu.be/4cDCwQbZzxI?si=kyPSaxzi1AsOhZyD

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