What does ECC stand for in memory types?

ECC stands for Error Checking and Correction. This refers to a type of memory that is designed to detect and correct internal data corruption. ECC memory helps maintain data integrity by using redundant bits to store additional error-checking information, which allows it to identify when errors occur and correct them on the fly. This feature is especially important in environments where data integrity is critical, such as servers and workstations handling sensitive information.

In contrast, other options like Enhanced Corrective Control, Enhanced Cache Controller, and Extra Capacity Cache do not relate directly to the function of memory types in the context of error detection and correction. These terms do not accurately describe any standard memory type or feature recognized in computing, thereby clarifying why the definition of Error Checking and Correction rightly fits the context of memory types.