Apparatus, method and computer program for processing information

摘要

An information processing apparatus includes a recording controller for controlling recording of management information containing access information corresponding to recording information for an information recording medium. The recording controller records backup management information on a non-volatile recording medium prior to the recording of master management information on the information recording medium, and records the master management information after recording the backup management information. The recording controller records a position information mapping table mapping a recording destination of the master management information to a recording destination of the backup management information in the recording of the backup management information.