INFORMATION RECORDING DEVICE, INFORMATION RECORDING METHOD, INFORMATION RECORDING PROGRAM, AND RECORDING MEDIUM CONTAINING THE INFORMATION RECORDING PROGRAM

摘要

In an information recording device and method, user data are recorded in a recording medium having two or more recording layers and having a data area in which user data is recordable for each recording layer. A closing command is received after recording of user data in the data area of the recording medium is performed in response to a user-data write request. A minimum amount of lead-out data are written to the recording medium following an end position of the recorded user data in the data area of the recording medium, based on the received closing command.