Decentralized Systems
Decentralized systems are distributed computing architectures where control and data are spread across multiple nodes or participants, rather than being managed by a single central authority. They enable peer-to-peer interactions, resilience against failures, and censorship resistance by eliminating single points of control. This concept underpins technologies like blockchain, distributed ledgers, and peer-to-peer networks.
Developers should learn about decentralized systems when building applications that require high availability, fault tolerance, or trustless interactions, such as in blockchain platforms, distributed file storage, or decentralized finance (DeFi). They are essential for creating systems resistant to censorship, single points of failure, and central control, making them ideal for scenarios like secure data sharing, digital currencies, and autonomous organizations.