FIELD: data carriers.
SUBSTANCE: in accordance to the invention, recording and/or reproduction device includes recording and/or reading module, which records or reads data from information data carrier, having one or more layers for recording information; and control module, controlling data recording and/or reading module for recording data onto information data carrier by means of access to one or more structures with information about the disk, which include information about recording-related parameters, corresponding to recording characteristics of information data carrier, and recording characteristics information, to which all recording related parameters are applied. Recording characteristics information includes recording speed information, recording layer information and recording strategy defining information.
EFFECT: ensured compatibility between various specifications of optical disks.
2 cl, 9 dwg
