首页>
外国专利>
Temporary defective information and the defective management method of utilizing the information of temporary defective management, that device and that temporary defective information and the disk where information of temporary defective management is recorded
Temporary defective information and the defective management method of utilizing the information of temporary defective management, that device and that temporary defective information and the disk where information of temporary defective management is recorded
For defective management of the disk, the disk which has the update possible defective management territory which is used record and/or by the reproducing arrangement is offered. The aforementioned disk includes, the address territory where address of address of the last data which is recorded to the spare territory and the user data area which include the alternative territory which substitutes the defective territory which occurs in the user data area and the user data area where the user data is recorded lastly, and the last alternative data which is recorded to the spare territory lastly is recorded and, the address territory features that it is the territory where it is accessed record and/or by the reproducing arrangement. Because of this, be able to use the defective management territory of the disk efficiently, only one time can apply defective management method and the device of the disk to the record possible disk like the record possible disk.
展开▼
