Definition ∞ Network independence describes a system’s ability to operate and maintain its functionality without relying on external centralized infrastructure or control. This property is fundamental to decentralized networks, ensuring resilience against single points of failure or external censorship. It guarantees that the network’s core operations remain self-sufficient. This characteristic is a key security feature for blockchain systems.
Context ∞ News about blockchain technology often emphasizes network independence as a key security and decentralization attribute. Regulatory attempts to control or shut down networks frequently highlight the importance of this characteristic. Projects continually strive to enhance their network independence through distributed node operation and robust protocol design. This ongoing effort is critical for the long-term viability of decentralized platforms.