noun
Error Checking and Correcting; ECC
Computing term for mechanisms that detect and correct errors in data transmission or storage.
このメモリはエラーの検出と訂正機能を備えている。
This memory has an Error Checking and Correcting function.
エラー訂正 is a shorter term for error correction, while エラーの検出と訂正 explicitly includes both detection and correction.
A compound of エラー (error), の (possessive particle), 検出 (detection), と (and), and 訂正 (correction). The term is a direct translation of the English 'Error Checking and Correcting'.