MY169760A - Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium - Google Patents

Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium

Info

Publication number
MY169760A
MY169760A MYPI20072355A MYPI20072355A MY169760A MY 169760 A MY169760 A MY 169760A MY PI20072355 A MYPI20072355 A MY PI20072355A MY PI20072355 A MYPI20072355 A MY PI20072355A MY 169760 A MY169760 A MY 169760A
Authority
MY
Malaysia
Prior art keywords
write
information storage
storage medium
once information
data
Prior art date
Application number
MYPI20072355A
Inventor
Ko Jung-Wan
Hwang Sung-Hee
Lee Kyung-Geun
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020040014247A external-priority patent/KR100739681B1/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MY169760A publication Critical patent/MY169760A/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1883—Methods for assignment of alternate areas for defective areas
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B2020/10898—Overwriting or replacing recorded data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B2020/10898—Overwriting or replacing recorded data
    • G11B2020/10907—Overwriting or replacing recorded data using pseudo-overwriting, i.e. virtually or logically overwriting data on WORM media by remapping recorded blocks to alternate areas
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B2020/1873—Temporary defect structures for write-once discs, e.g. TDDS, TDMA or TDFL
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

A method of overwriting data in a write-once information storage medium and a data recording and/or reproducing apparatus (500) therefor. In the data overwriting method, a command to overwrite new data in a first area of the write-once information storage medium (300) where data has already been recorded is issued. Then, the first area is considered as a defective area, and the new data is recorded in a second area. Thereafter, updated defect management information, including information about the locations of the first and second areas, is recorded in the write-once information storage medium (300). Accordingly, overwriting can be performed in write-once information storage media, which is incapable of physical overwriting, by using a logical overwriting technique. Thus, data recorded in the write-once information storage medium (300) may be changed or updated.
MYPI20072355A 2003-03-24 2004-03-24 Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium MY169760A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US45655903P 2003-03-24 2003-03-24
KR20030018213 2003-03-24
US47389403P 2003-05-29 2003-05-29
KR20030060545 2003-08-30
KR1020040014247A KR100739681B1 (en) 2003-03-24 2004-03-03 Method of overwriting in write-once information storage medium

Publications (1)

Publication Number Publication Date
MY169760A true MY169760A (en) 2019-05-15

Family

ID=33102513

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20072355A MY169760A (en) 2003-03-24 2004-03-24 Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium

Country Status (5)

Country Link
EP (1) EP1606805A4 (en)
JP (1) JP2006521660A (en)
MY (1) MY169760A (en)
TW (1) TWI271713B (en)
WO (1) WO2004086379A1 (en)

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Publication number Priority date Publication date Assignee Title
US7233550B2 (en) 2002-09-30 2007-06-19 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording management information on write-once optical disc
KR20040028469A (en) 2002-09-30 2004-04-03 엘지전자 주식회사 Method for managing a defect area on optical disc write once
ATE462184T1 (en) 2002-12-11 2010-04-15 Lg Electronics Inc OVERWRITE METHOD AND INFORMATION RECORDING METHOD FOR A WRITE-ONCE OPTICAL DISK
JP2006510160A (en) 2002-12-11 2006-03-23 エルジー エレクトロニクス インコーポレーテッド Overwrite management method and apparatus for write-once optical disc
US7672204B2 (en) 2003-01-27 2010-03-02 Lg Electronics Inc. Optical disc, method and apparatus for managing a defective area on an optical disc
TWI314315B (en) 2003-01-27 2009-09-01 Lg Electronics Inc Optical disc of write once type, method, and apparatus for managing defect information on the optical disc
JP2004303381A (en) * 2003-04-01 2004-10-28 Hitachi Ltd Optical disk recording method and reproduction method
MXPA05012044A (en) 2003-05-09 2006-02-03 Lg Electronics Inc Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc.
TWI405191B (en) 2003-05-09 2013-08-11 Lg Electronics Inc Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc
JP4533892B2 (en) 2003-07-04 2010-09-01 エルジー エレクトロニクス インコーポレイティド Method and apparatus for managing overwriting of write-once optical disc
US7313065B2 (en) 2003-08-05 2007-12-25 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
KR101009343B1 (en) * 2004-02-24 2011-01-19 삼성전자주식회사 A computer readable recording medium having recorded thereon a recording method, a host device, a recording / reproducing device, an optical recording information storage medium and a program for performing the method.
WO2005091288A1 (en) * 2004-03-23 2005-09-29 Matsushita Electric Industrial Co., Ltd. Recorder, host device, drive device, recording method, instruction method, program, integrated circuit, reproducing device, reproducing method, and write-once-read-many recording medium
US7940613B2 (en) * 2004-06-15 2011-05-10 Panasonic Corporation Drive device
CN101894576B (en) * 2004-06-15 2013-03-13 松下电器产业株式会社 Drive device
KR101014727B1 (en) 2004-06-23 2011-02-16 엘지전자 주식회사 Method and apparatus for superimposing recording once writeable optical disc
BRPI0514257A (en) * 2004-08-16 2008-06-03 Lg Electronics Inc method and apparatus of recording data to recording medium
WO2006041262A2 (en) 2004-10-14 2006-04-20 Lg Electronics Inc. A recording medium, and a method and apparatus for overwriting data in the same
US7613874B2 (en) 2004-10-14 2009-11-03 Lg Electronics, Inc. Recording medium, and a method and apparatus for overwriting data in the same
JP4713140B2 (en) * 2004-12-13 2011-06-29 株式会社日立製作所 Digital data recording method, recording apparatus and reproducing apparatus
JP2006059525A (en) * 2005-09-09 2006-03-02 Hitachi Ltd Optical disc recording method and reproducing method
JP4769881B2 (en) * 2009-02-04 2011-09-07 株式会社日立製作所 Digital data recording method, recording apparatus and reproducing apparatus
JP2012208980A (en) 2011-03-30 2012-10-25 Hitachi-Lg Data Storage Inc Optical disk device

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US4953122A (en) * 1986-10-31 1990-08-28 Laserdrive Ltd. Pseudo-erasable and rewritable write-once optical disk memory system
JPH02183472A (en) * 1989-01-06 1990-07-18 Fujitsu Ltd Direct read after write type optical disk write control system
JP3065631B2 (en) * 1990-02-28 2000-07-17 オリンパス光学工業株式会社 Optical disk drive
JPH06338139A (en) * 1993-05-31 1994-12-06 Olympus Optical Co Ltd Alternate processing method in information recording of writing once type information recording medium
WO1997017652A1 (en) * 1995-11-10 1997-05-15 Sony Corporation Information processing apparatus and method
US5940853A (en) * 1996-02-23 1999-08-17 Matsushita Electric Industrial Co., Ltd. Recording and reproducing apparatus enabling modification of data recorded on a non-erasable recording medium
JP3029400B2 (en) * 1996-03-25 2000-04-04 株式会社東芝 Replacement processing method
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Also Published As

Publication number Publication date
WO2004086379A1 (en) 2004-10-07
EP1606805A1 (en) 2005-12-21
HK1083271A1 (en) 2006-06-30
JP2006521660A (en) 2006-09-21
TWI271713B (en) 2007-01-21
EP1606805A4 (en) 2011-11-02
TW200425080A (en) 2004-11-16

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