: Video editing software or cloud storage services sometimes assign sequential alphanumeric codes to temporary files or cache data during rendering.
Any describing the footage (e.g., "storm," "traffic," "factory"). The date or location associated with the file. b_102.mp4
: It may be a module identifier for a training series or an asset in a private database (e.g., "Batch 102"). Missing Context : Video editing software or cloud storage services