CD-R, ITS DATA AREA DISTRIBUTION METHOD, DEVICE AND DATA REPRODUCTION METHOD FROM CD-R Russian patent published in 2008 - IPC G11B7/07 G11B20/12

Abstract RU 2328039 C2

FIELD: information technologies.

SUBSTANCE: stated CD-R which allows data area distributing, its data area distribution method, data recording device and data reproduction method from CD-R. Specified disk includes preset section containing distribution information which points out if at least one segment of disk data area distributed for disk errors processing. In disk and in method information of data area distribution, which defines data area structure, is written in disk, providing possibility to recording/reproducing device to define data area structure. That is why for disk errors processing areas distribution is available such as reserve area, which differs from user data storage area, for data area.

EFFECT: area distribution for disk error processing allows effective using of CD-R.

17 cl, 18 dwg

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RU 2 328 039 C2

Authors

Khvang Sung-Khee

Ko Dzung-Van

Li Kiung-Geun

Dates

2008-06-27—Published

2006-07-12—Filed