FIELD: information technology.
SUBSTANCE: invention discloses a recording medium, a method of recording management information onto the recording medium, a method and a device for recording/reproducing data onto/from the recording medium. The recording medium includes a data area and a management area for recording management information. Management information contains a classification index for determining reading compatibility and a version number for determining recording compatibility.
EFFECT: fast determination of the possibility of reading data and recording data from or onto recording medium using a recording or reproducing device.
35 cl, 7 dwg
Authors
Dates
2010-12-27—Published
2005-07-26—Filed