Definition ∞ Erasure Coded Data refers to information protected using an encoding scheme that allows reconstruction of the original data even if parts of it are lost or corrupted. This technique adds redundant data segments, enabling recovery from partial data loss without requiring a full copy. It enhances data durability and availability in distributed storage systems. Such coding is vital for resilient data storage.
Context ∞ Erasure coded data is a technical solution frequently applied in decentralized storage networks and for enhancing data availability layers in blockchain scaling solutions. Its use is critical for ensuring the integrity and accessibility of historical transaction data and other important information. Advances in this coding method are watched for their impact on network robustness and efficiency.