FIELD: physics; computer engineering.
SUBSTANCE: method and device are proposed for managing and playing back additional data. Additional data file information and their buffering information is recorded on a data carrier. Buffering information indicates volume of the buffering area which should be allocated for playing back data from the carrier.
EFFECT: possibility of reading from an optical disc or provision for a server which is connected through the Internet and provides additional data of different content.
16 cl, 6 dwg
