| Subject | English | Korean |
| comp., MS | volume control block | 볼륨 제어 블록 (An opaque structure in which a file system maintains state information about a mounted volume) |
| comp., MS | volume map control block | 볼륨 매핑 제어 블록 (An opaque structure that stores virtual block number (VBN) to logical block number (LBN) mappings for an a volume file of a file system) |