Method of recording control information in the midst of physically recording, data structure for control information recorded in a recording medium physically, physically recording optical disk.Method and apparatus for recording data on the optical disc or

摘要

Method of recording control information in the midst of physically recording, data structure for control information recorded in the recording medium physically, physically recording optical disk.Method and apparatus for recording data on the optical disc or ".The present invention provides a method of recording control information in a writable optical disk drive including at least one recording layer, and more specifically,A method of recording information indicating a specific location of the disc control information within the control information of the disk, and a method of searching for information of the controlAnd the record requested,Thereby enabling uniformly apply control information to the disk standard to deal efficiently with the recording / reproduction of the optical disc and search efficiently a pluraliDade information from disk.The recording control information of the disk within a management area of an optical disc including at least one or more recording layers.The present invention includes providing at least one or more disk control information to the management area in which at least one or more control information of disk is provided with separateIn particular as recording layer and recording rate applicable and in which information designating a location of the first control information to disk as speed of recording APLicu00e1vel is separate from an information designating a location information of disk of the recording layer applicable to be recorded in the control information of the disk.