Forward Error Correction

Definition ∞ Forward Error Correction is a data transmission technique that incorporates redundant information into a data stream, enabling the receiver to detect and correct errors without requesting retransmission. This method enhances data integrity and reliability by allowing for the recovery of corrupted data segments. It improves communication efficiency, particularly in noisy or unreliable channels.
Context ∞ In blockchain technology, forward error correction can be applied to enhance the robustness of data transfer for transaction propagation and validation. It contributes to network resilience by ensuring that data integrity is maintained even when transmission errors occur. News regarding network upgrades or communication protocol improvements may reference this technique as a means to improve overall system stability.