The disk type of instu00e1ncia only recording, method for management of a data area of a disk type of instu00e1ncia only recording, apparatus for recording / reproduction.Method for reproducing data from a disk of the type of instu00e1ncia only recording, apparatus for reproducing data from a disk of the type of instu00e1ncia only recording,The disk type of instu00e1ncia only recording with at least one recording layer, and recording mu00ecdia

摘要

"Disc of the type of instu00e1ncia only recording, method for management of a data area of a disk type of instu00e1ncia only recording, apparatus for recording / reproduction.Method for reproducing data from a disk of the type of instu00e1ncia only recording, apparatus for reproducing data from a disk of the type of instu00e1ncia only recording,The disk type of instu00e1ncia only recording with at least one recording layer, and recording mu00ecdia ".This is a disc type recording single instance that allows management of a data area.A method of managing data area of the disc type single instance of recording, a device which writes data in the disk of the type of a single instance of recording,An apparatus and a method for reproducing data from a disk of the type of a single instance of recording.The disk type recording includes a single instance of entrance area of the disk (lead in zone "), a data area, and an area of output disc (lead out zone ').The disk type single instance includes a predetermined recording area in which is stored the information of allocation of area that indicates if at least one section of the data area isAttributed to management of defects in the disk.In the disc and method, are recorded in the disc information area that specify an allocation structure of the data area.Thus allowing the recording / playback device to recognize the structure of the data area.In this way, it is possible to assign areas, such as an additional area for managing defects of disc, different from an area used for storage of user data.For the data area. The allocation of areas for management of defects of disc to the data area allows for an efficient use of disk type single instance of recording.