CN1822172A - 一种记录介质以及在该记录介质上记录数据的方法 - Google Patents

一种记录介质以及在该记录介质上记录数据的方法 Download PDF

Info

Publication number
CN1822172A
CN1822172A CNA2006100594128A CN200610059412A CN1822172A CN 1822172 A CN1822172 A CN 1822172A CN A2006100594128 A CNA2006100594128 A CN A2006100594128A CN 200610059412 A CN200610059412 A CN 200610059412A CN 1822172 A CN1822172 A CN 1822172A
Authority
CN
China
Prior art keywords
information
recording medium
copy protection
data
record
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA2006100594128A
Other languages
English (en)
Chinese (zh)
Inventor
徐相运
金进镛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN1822172A publication Critical patent/CN1822172A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/122—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of an identification or authentication mark
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
    • G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
    • G11B20/00297—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD
    • G11B20/00304—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD the key being stored in the lead-in area [LIA]
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
    • G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
    • G11B20/00297—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD
    • G11B20/00311—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being stored in a management area, e.g. the video manager [VMG] of a DVD the key being stored in the lead-out area [LOA]
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
    • G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
    • G11B20/00326—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being embossed on the record carrier
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00485—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier
    • G11B20/00492—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier wherein content or user data is encrypted
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1288—Formatting by padding empty spaces with dummy data, e.g. writing zeroes or random data when de-icing optical discs
    • 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
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Storage Device Security (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
CNA2006100594128A 2003-01-24 2004-01-24 一种记录介质以及在该记录介质上记录数据的方法 Pending CN1822172A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020030004930 2003-01-24
KR1020030004930A KR100952949B1 (ko) 2003-01-24 2003-01-24 고밀도 광디스크의 복사 방지 정보 관리방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2004800003911A Division CN1698115B (zh) 2003-01-24 2004-01-24 管理记录介质的复制保护信息的方法,具有用于在其上记录的内容的复制保护信息的记录介质,以及该记录介质的再现方法

Publications (1)

Publication Number Publication Date
CN1822172A true CN1822172A (zh) 2006-08-23

Family

ID=36121685

Family Applications (2)

Application Number Title Priority Date Filing Date
CNA2006100594128A Pending CN1822172A (zh) 2003-01-24 2004-01-24 一种记录介质以及在该记录介质上记录数据的方法
CN2004800003911A Expired - Fee Related CN1698115B (zh) 2003-01-24 2004-01-24 管理记录介质的复制保护信息的方法,具有用于在其上记录的内容的复制保护信息的记录介质,以及该记录介质的再现方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2004800003911A Expired - Fee Related CN1698115B (zh) 2003-01-24 2004-01-24 管理记录介质的复制保护信息的方法,具有用于在其上记录的内容的复制保护信息的记录介质,以及该记录介质的再现方法

Country Status (13)

Country Link
US (2) US8090103B2 (https=)
EP (2) EP1650758B1 (https=)
JP (2) JP2006516788A (https=)
KR (1) KR100952949B1 (https=)
CN (2) CN1822172A (https=)
AT (1) ATE494613T1 (https=)
AU (1) AU2004206485B2 (https=)
BR (1) BRPI0403961A (https=)
CA (1) CA2487408C (https=)
DE (1) DE602004030917D1 (https=)
MX (1) MXPA04012594A (https=)
RU (2) RU2328778C2 (https=)
WO (1) WO2004066298A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003209345A1 (en) 2002-02-19 2003-09-09 Albert Einstein College Of Medicine Of Yeshiva University Attenuated mycobacterium tuberculosis vaccines
KR100499586B1 (ko) * 2003-05-20 2005-07-07 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법 및 그에 따른고밀도 광디스크와 복사 방지 정보 검출장치
US7746746B2 (en) * 2004-11-16 2010-06-29 Hewlett-Packard Development Company, L.P. Optical media with control data in wobble
CN101375335A (zh) 2006-01-25 2009-02-25 皇家飞利浦电子股份有限公司 光驱和用于确定读取和/或写入位置的方法
EP2008279A1 (en) * 2006-04-11 2008-12-31 Koninklijke Philips Electronics N.V. Optical discs with identification code
US20100197878A1 (en) * 2007-08-06 2010-08-05 Dow Global Technologies Inc. Polyol blends for use in making polymers
US20090285070A1 (en) * 2008-05-16 2009-11-19 Mohd Afendy Bin Mohd Aris Copy-protected optical storage media and method for producing the same
US10102401B2 (en) 2011-10-20 2018-10-16 Gilbarco Inc. Fuel dispenser user interface system architecture
US9268930B2 (en) 2012-11-29 2016-02-23 Gilbarco Inc. Fuel dispenser user interface system architecture
US9294276B2 (en) 2014-02-10 2016-03-22 International Business Machines Corporation Countering server-based attacks on encrypted content

Family Cites Families (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879707A (en) 1985-07-30 1989-11-07 Laser Magnetic Storage International Company Optical disk tracking and seeking systems specific track formats using discontinuities
NL8701632A (nl) 1987-07-10 1989-02-01 Philips Nv Systeem voor het optekenen en/of uitlezen van een informatiesignaal, een registratiedrager, een opteken en/of uitleesinrichting voor toepassing in een dergelijk systeem, en een inrichting en werkwijze voor het vervaardigen van een dergelijke registratiedrager.
JPH0536194A (ja) 1991-07-30 1993-02-12 Sony Corp 光デイスク再生装置
DE69233335T2 (de) * 1991-12-02 2005-02-10 Koninklijke Philips Electronics N.V. Geschlossenes Informationssystem mit Kopierschutz
EP0930614B1 (en) 1991-12-02 2004-03-31 Philips Electronics N.V. Closed information system with physical copy protection
US5818805A (en) 1992-02-14 1998-10-06 Sony Corporation Reproducing apparatus using an information recording medium wherein multi-bit digital information is represented by a shift amount of a pit edge
US5295127A (en) 1992-12-22 1994-03-15 North American Philips Corporation Optical data recorder with segment synchronization marks
JP3240762B2 (ja) 1993-07-26 2001-12-25 ソニー株式会社 光記録媒体の再生方法及び再生装置
US5596639A (en) * 1993-07-26 1997-01-21 Elonex Ip Holdings Ltd. Cd-prom
US5878007A (en) 1993-12-27 1999-03-02 Matsushita Electric Industrial Co., Ltd. Anti-wobble optical medium and tracking method and apparatus
JP3061098B2 (ja) 1994-02-10 2000-07-10 日本ビクター株式会社 光ディスク，光ディスク再生装置，及び光ディスク記録方法
US5799501A (en) 1994-07-08 1998-09-01 Leonard; Richard T. Beverage cooling device
JPH0845246A (ja) * 1994-07-29 1996-02-16 Sony Corp 記録媒体、再生方法、記録装置、及び再生装置
TW309612B (https=) 1994-09-22 1997-07-01 Nippon Bickter Kk
JPH08124171A (ja) 1994-10-27 1996-05-17 Victor Co Of Japan Ltd 光ディスク及びその記録装置
JPH08147704A (ja) 1994-11-18 1996-06-07 Sony Corp ディスク状記録媒体、ディスク再生方法及び再生装置
US5629912A (en) 1995-01-30 1997-05-13 Sony Corporation Focusing servo controlling apparatus
US5982738A (en) 1995-02-14 1999-11-09 Hitachi, Ltd. Optical recording medium having at least wobbled synchronous information shared between tracks
KR100425386B1 (ko) 1995-03-30 2004-07-23 소니 가부시끼 가이샤 원반상기록매체의구동장치,구동방법,및원반상기록매체
JPH0917119A (ja) 1995-06-30 1997-01-17 Sony Corp データ記録媒体、データ記録方法及びデータ再生方法
RU2191423C2 (ru) * 1995-06-30 2002-10-20 Сони Корпорейшн Способ и устройство записи данных, носитель данных и способ и устройство воспроизведения данных
US6516064B1 (en) 1995-07-25 2003-02-04 Sony Corporation Signal recording apparatus, signal record medium and signal reproducing apparatus
JPH09128874A (ja) 1995-09-01 1997-05-16 Sony Corp データ記録装置および方法、不正コピー防止装置および方法、並びにデータ記録媒体
US5703859A (en) 1995-09-01 1997-12-30 Sony Corporation Digital video copy protection system
JPH0981938A (ja) 1995-09-14 1997-03-28 Matsushita Electric Ind Co Ltd 不正複写防止機能付き光ディスクおよび光ディスク装置
DE69614580T2 (de) 1995-10-09 2002-04-11 Matsushita Electric Industrial Co., Ltd. Wiedergabegerät für optische Platten
DE69634850T2 (de) * 1995-10-09 2006-05-18 Matsushita Electric Industrial Co., Ltd., Kadoma Informationsaufzeichnungsträger, informationswiedergabegerät und informationswiedergabeverfahren
DE69620919T2 (de) 1995-10-09 2002-11-07 Matsushita Electric Industrial Co., Ltd. Optisches Aufzeichnungsgerät und Aufzeichnungsverfahren mit Verschlüsselung
JP4130965B2 (ja) 1995-10-30 2008-08-13 パイオニア株式会社 光ディスク再生装置
JP3850060B2 (ja) 1996-02-13 2006-11-29 三菱電機株式会社 光ディスク及び光ディスク装置
JP3703569B2 (ja) 1996-04-02 2005-10-05 ソニー株式会社 光記録媒体及びその記録再生方法、記録再生装置
US5809006A (en) 1996-05-31 1998-09-15 Cagent Technologies, Inc. Optical disk with copy protection, and apparatus and method for recording and reproducing same
JPH103746A (ja) 1996-06-12 1998-01-06 Mitsubishi Electric Corp 著作権保護システム
KR100489912B1 (ko) * 1996-06-27 2005-09-14 코닌클리케 필립스 일렉트로닉스 엔.브이. 보조정보를포함하는정보매체,판독장치및그정보매체를제조하는방법
US5892797A (en) 1996-07-17 1999-04-06 Jay Deng System and method for recovering data encoded using manchester code and other bi-phase level codes
TW357346B (en) 1996-10-22 1999-05-01 Hitachi Ltd Data recording medium and data recording reproduction device by means of oscillation of tracks for showing data
JP3753267B2 (ja) 1996-10-25 2006-03-08 ソニー株式会社 ディスク記録再生装置および方法
JPH10145773A (ja) 1996-11-14 1998-05-29 Toshiba Corp 動画像データの暗号化方法およびその方法が適用されるコンピュータシステム並びに動画像データ符号化／復号化装置
JP3545893B2 (ja) 1996-12-05 2004-07-21 株式会社リコー 光情報記録媒体及びその原盤露光方法
JP3852498B2 (ja) 1997-03-21 2006-11-29 ソニー株式会社 情報記録装置、情報再生装置及び情報記録媒体
JP3648914B2 (ja) 1997-04-11 2005-05-18 ソニー株式会社 レーザ光のパワー制御方法及び光ディスク記録装置
JP2954083B2 (ja) 1997-05-01 1999-09-27 株式会社東芝 情報記録再生用媒体及び情報記録再生用媒体フォーマット装置並びに情報記録再生装置
EP0916134A1 (en) 1997-05-30 1999-05-19 C-Dilla Method for copy protecting a record carrier, copy protected record carrier and means for detecting access control information
JPH1166739A (ja) 1997-08-19 1999-03-09 Seiji Yonezawa 光記録担体および光記録担体の記録装置ならびに再生装置
JP3488603B2 (ja) 1997-09-16 2004-01-19 株式会社東芝 電子透かしを利用したコピープロテクトシステム
US6223285B1 (en) 1997-10-24 2001-04-24 Sony Corporation Of Japan Method and system for transferring information using an encryption mode indicator
JPH11196084A (ja) 1997-10-31 1999-07-21 Matsushita Electric Ind Co Ltd 暗号化システム
JPH11149704A (ja) 1997-11-19 1999-06-02 Sony Corp フェーズロックドループ回路、再生装置、及びフェーズロックドループ回路の引き込み制御方法
US6694023B1 (en) 1997-12-29 2004-02-17 Samsung Electronics Co., Ltd. Method and apparatus for protecting copyright of digital recording medium and copyright protected digital recording medium
US6587948B1 (en) * 1998-02-13 2003-07-01 Sony Corporation Recording apparatus, recording medium, playback apparatus, recording method and playback method
AU754252B2 (en) 1998-02-27 2002-11-07 Optware Corporation Method and apparatus for optical information, method and apparatus for reproducing optical information, apparatus for recording/reproducing optical information, and optical information recording medium
JPH11261950A (ja) 1998-03-11 1999-09-24 Toshiba Corp 映像情報処理システム、映像情報処理方法
JPH11306648A (ja) 1998-04-23 1999-11-05 Toshiba Corp コピープロテクト機能付き情報記録媒体、不正コピー検出装置、及び不正コピー検出方法
JP3817364B2 (ja) * 1998-05-07 2006-09-06 パイオニア株式会社 画像記録信号生成装置、情報記録装置及び記録媒体
KR100601598B1 (ko) * 1998-06-15 2006-07-14 삼성전자주식회사 기록 방지 정보를 저장하는 기록 매체와 기록 방지 방법
EP0997899B1 (en) 1998-09-22 2005-05-04 Matsushita Electric Industrial Co., Ltd. Optical disk, method for reproducing additional information from optical disk, reproducing apparatus for optical disk, and recording and reproducing apparatus for optical disk
ES2281190T3 (es) * 1998-10-05 2007-09-16 Koninklijke Philips Electronics N.V. Sistema de proteccion anticopia de informacion grabada.
US6665240B1 (en) 1998-10-07 2003-12-16 Sony Corporation Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk
HUP0101610A3 (en) 1999-01-25 2003-05-28 Koninkl Philips Electronics Nv Record carrier and method of manufacturing it and apparatus for scanning the record carrier
EP1066627B1 (en) 1999-01-27 2004-11-24 Koninklijke Philips Electronics N.V. Record carrier, playback device and method of recording information
EP1450362A3 (en) 1999-04-28 2007-01-10 Matsushita Electric Industrial Co., Ltd. Optical disk, optical disk recording and reproducing apparatus, method for recording, reproducing and deleting data on optical disk, and information processing system
WO2000079532A1 (en) * 1999-06-23 2000-12-28 Mitsubishi Chemical Corporation Recording medium, method for initializing recording medium, encrypting method and device for recording medium, decrypting method, and acoustic/video/data device
US6519213B1 (en) 1999-06-29 2003-02-11 Oak Technology, Inc. Method and apparatus for reading data from a disk
JP3916804B2 (ja) 1999-07-06 2007-05-23 パイオニア株式会社 コンテンツの記録媒体及びその再生装置
US6678236B1 (en) 1999-08-24 2004-01-13 Victor Company Of Japan, Ltd. Information recording medium method and apparatus for recording and reproducing information
EP1394796A3 (en) 1999-08-25 2009-01-07 Sony Corporation Information transmitting method
JP4221883B2 (ja) 1999-08-25 2009-02-12 ソニー株式会社 データ記録媒体、データ再生方法及び再生装置、並びにデータ記録方法及び記録装置。
JP2001084596A (ja) 1999-09-10 2001-03-30 Matsushita Electric Ind Co Ltd 光ディスクおよび光ディスク装置
EP1089273A3 (en) * 1999-09-30 2002-08-28 Matsushita Electric Industrial Co., Ltd. Information recording medium for recording a scrambled part of content information, and method and apparatus for reproducing information recorded therein
JP2001109665A (ja) 1999-10-06 2001-04-20 Ricoh Co Ltd 記録媒体およびデータの記録読出プログラムを記録した記録媒体
CN1280820C (zh) 1999-11-16 2006-10-18 索尼株式会社 记录方法和设备，再生方法和设备
US6708299B1 (en) 1999-11-22 2004-03-16 Thomson Licensing S.A. BCA data replay
EP1988546B1 (en) 1999-11-25 2009-11-25 Viktor Company of Japan Ltd. Optical information recording medium, and substrate and manufacturing method for the optical information recording medium
US6738342B2 (en) 2000-01-14 2004-05-18 Matsushita Electric Industrial Co., Ltd. Optical disc and optical disc address reading apparatus and method
JP2001256650A (ja) * 2000-03-09 2001-09-21 Sony Corp 光ディスク装置及び光ディスク
JP2001320363A (ja) 2000-05-10 2001-11-16 Pioneer Electronic Corp 著作権保護方法、記録方法、記録装置、再生方法及び再生装置
WO2001088917A1 (en) 2000-05-19 2001-11-22 Matsushita Electric Industrial Co., Ltd. Data recording medium and reproducing apparatus thereof
JP2001344765A (ja) 2000-05-31 2001-12-14 Toshiba Corp 情報記録媒体及び情報記録再生装置及び方法
AU2001264332A1 (en) 2000-06-22 2002-01-02 Matsushita Electric Industrial Co., Ltd. Optical disk recording medium, optical disk device, and master production method
JP2002042346A (ja) 2000-07-19 2002-02-08 Sony Corp 記録媒体及び記録媒体の再生装置並びに再生方法
JP3922424B2 (ja) 2000-07-25 2007-05-30 パイオニア株式会社 光学式記録媒体、光学式記録媒体製造装置及び光学式記録媒体製造方法
BR0107100A (pt) 2000-08-14 2002-06-11 Koninkl Philips Electronics Nv Método para gerar um sinal binário primário, dispositivo para gerar o fluxo de bits de canal de um sinal binário primário, e, portador de gravação
JP2002074664A (ja) 2000-08-31 2002-03-15 Sony Corp 記録装置および方法、再生装置および方法、並びに記録媒体
AU8256101A (en) * 2000-09-01 2002-03-22 Matsushita Electric Industrial Co Ltd Optical disc medium, optical disc playback and recorder
JP2002074855A (ja) 2000-09-04 2002-03-15 Sony Corp ディスク状記録媒体およびディスク駆動装置
JP4226204B2 (ja) 2000-09-14 2009-02-18 パイオニア株式会社 光学式記録媒体、その製造装置および製造方法
JP2002203369A (ja) 2000-09-22 2002-07-19 Matsushita Electric Ind Co Ltd 光ディスク、その再生方法、再生装置および記録装置
CN100397501C (zh) 2000-09-22 2008-06-25 松下电器产业株式会社 制造光盘的方法
CA2420971C (en) 2000-10-10 2014-03-18 Matsushita Electric Industrial Co. Ltd. Optical disk
US6930969B2 (en) 2000-10-26 2005-08-16 Pioneer Corporation Optical recording medium applicable for improved servo control
JP4113351B2 (ja) 2000-10-27 2008-07-09 松下電器産業株式会社 光ディスク、記録装置、再生装置、記録方法及び再生方法
KR100794808B1 (ko) 2000-10-31 2008-01-15 소니 가부시끼 가이샤 부가 정보가 삽입되어 있는 오디오 데이터를기록/재생하는 장치 및 방법
JP2002150675A (ja) * 2000-11-06 2002-05-24 Sony Corp 記録装置及び方法、再生装置及び方法、並びに記憶媒体
US6664526B2 (en) 2000-11-15 2003-12-16 Ricoh Company, Ltd. Optical information recording employing improved recording power control scheme
JP2002190159A (ja) 2000-12-20 2002-07-05 Toshiba Corp 情報記憶媒体と情報記憶・再生装置
US7057993B2 (en) 2001-01-29 2006-06-06 Eastman Kodak Company Copy protection using multiple security levels on a programmable CD-ROM
JP2002352475A (ja) 2001-03-22 2002-12-06 Victor Co Of Japan Ltd 情報記録担体
JP2001332031A (ja) * 2001-04-02 2001-11-30 Victor Co Of Japan Ltd ディスクの著作権管理情報の記録方法、書き込み方法、ディスク、ディスクの記録再生方法及び再生装置
JP4635367B2 (ja) 2001-04-16 2011-02-23 ソニー株式会社 記録方法、記録装置、再生方法及び再生装置
KR100408285B1 (ko) 2001-05-24 2003-12-03 삼성전자주식회사 다중-변조된 헤더 신호가 기록된 광 기록매체, 그 헤더신호 기록방법, 기록장치, 재생방법 및 재생장치
KR20040014939A (ko) 2001-06-29 2004-02-18 소니 가부시끼 가이샤 데이터의 기록매체, 기록매체의 기록 및/또는 재생장치와기록 또는 재생방법
KR100754160B1 (ko) 2001-06-30 2007-09-03 삼성전자주식회사 광디스크 장치 및 워블 신호 재생방법
JPWO2003038821A1 (ja) 2001-10-31 2005-02-24 ソニー株式会社 記録媒体、記録媒体の記録方法及び装置、記録媒体の再生方法及び装置
JP2003217131A (ja) 2002-01-23 2003-07-31 Sony Corp ディスク型光記録媒体およびその再生制限方法
CA2464221C (en) 2002-08-22 2012-07-03 Lg Electronics Inc. High-density optical disc and recording/reproducing method thereof
KR100727920B1 (ko) 2002-09-06 2007-06-14 삼성전자주식회사 광정보 저장매체 및 그 기록 및/또는 재생 방법
KR20040048476A (ko) 2002-12-03 2004-06-10 삼성전자주식회사 광정보 재생장치 및 방법
JP4273767B2 (ja) 2003-01-06 2009-06-03 ソニー株式会社 マスタリング装置、ディスク製造方法、ディスク状記録媒体、ディスク再生装置、ディスク再生方法
TWI304973B (en) * 2003-01-23 2009-01-01 Lg Electronics Inc Recording medium with copy protection information formed in intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
KR100974449B1 (ko) 2003-04-24 2010-08-10 엘지전자 주식회사 광디스크의 복사 방지 정보 관리방법

Also Published As

Publication number Publication date
DE602004030917D1 (de) 2011-02-17
RU2328778C2 (ru) 2008-07-10
CA2487408C (en) 2012-10-23
KR100952949B1 (ko) 2010-04-15
AU2004206485A1 (en) 2004-08-05
AU2004206485A2 (en) 2004-08-05
JP2006196179A (ja) 2006-07-27
WO2004066298A1 (en) 2004-08-05
BRPI0403961A (pt) 2005-03-01
RU2005121703A (ru) 2006-01-20
CA2487408A1 (en) 2004-08-05
EP1650758A3 (en) 2006-11-29
US8009832B2 (en) 2011-08-30
EP1586094A4 (en) 2006-12-27
EP1586094B1 (en) 2013-08-21
US8090103B2 (en) 2012-01-03
MXPA04012594A (es) 2005-07-01
RU2006109209A (ru) 2007-09-27
EP1586094A1 (en) 2005-10-19
JP4790457B2 (ja) 2011-10-12
JP2006516788A (ja) 2006-07-06
CN1698115A (zh) 2005-11-16
ATE494613T1 (de) 2011-01-15
EP1650758B1 (en) 2011-01-05
US20050209971A1 (en) 2005-09-22
US20060143480A1 (en) 2006-06-29
KR20040067699A (ko) 2004-07-30
CN1698115B (zh) 2012-07-11
AU2004206485B2 (en) 2009-01-08
RU2322707C2 (ru) 2008-04-20
EP1650758A2 (en) 2006-04-26

Similar Documents

Publication Publication Date Title
CN1125458C (zh) 数字记录介质版权保护方法及保护版权的记录和再现装置
KR100583355B1 (ko) 기록된 정보의 복제 방지 시스템
US7542405B2 (en) High-density optical disc, method for recording and reproducing encrypted data thereon
CN1146044A (zh) 数据记录介质
CN1767031A (zh) 记录装置和方法，再现装置和方法以及存储介质
CN1647188A (zh) 用于数据载体的复制保护系统
US7874004B2 (en) Method of copying and reproducing data from storage medium
CN1465062A (zh) 数据记录设备和方法以及数据再现设备和方法
US20040264694A1 (en) High-density optical disc, method for recording and reproducing encrypted data thereon
CN1822172A (zh) 一种记录介质以及在该记录介质上记录数据的方法
CN1819044A (zh) 一种记录介质及其在记录介质上记录数据的方法
KR20080067075A (ko) 광디스크의 암호화 데이터 기록 및 재생방법
EP0940810A1 (en) Recording medium with copyright protection features
EP2120236B1 (en) Optical media with control data in wobble
AU2005317447A1 (en) Method and apparatus for writing and using keys for encrypting/decrypting a content and a recording medium storing keys written by the method
US7808867B2 (en) System with read protecting function
CN1698104A (zh) 带有以间隔或交替抖动凹坑形成的复制保护信息的记录介质以及该记录介质的形成、记录和再现装置和方法
KR20070013154A (ko) 광디스크 불법 복제 방지를 위한 광디스크 기록장치,기록방법, 광디스 재생장치 및 재생방법
KR20030093860A (ko) 고밀도 재생 전용 광디스크와, 그 광디스크의 암호화 기록및 재생방법
JP2002184098A (ja) 記録媒体、記録装置、再生装置及び記録再生方法
HK1085566A (en) Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Open date: 20060823