| titleOfInvention |
Data recording method and device, data recording medium, data reproducing method and device, information recording medium, information recording medium reading device, information recording medium manufacturing device, image information transmission method, information recording medium recording method and device, and reproducing Method and playback device |
| abstract |
(57) An object of the present invention is to provide a data recording method and device, a data recording medium, a data reproducing method and device, which are compatible with a plurality of versions and rating modes. According to the present invention, digital data is divided into packets and recorded on a recording medium. At this time, a playback order combining a plurality of sections is set by selectively designating a plurality of entry points at which access is to be started, and a start address and an end address of a section for each playback order and a next section are set. The start address and the address of the last entry point of the previous section are simultaneously recorded on the recording medium. |