JP5552928B2 - 情報処理装置、および情報処理方法、並びにプログラム - Google Patents

情報処理装置、および情報処理方法、並びにプログラム Download PDF

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Publication number
JP5552928B2
JP5552928B2 JP2010155699A JP2010155699A JP5552928B2 JP 5552928 B2 JP5552928 B2 JP 5552928B2 JP 2010155699 A JP2010155699 A JP 2010155699A JP 2010155699 A JP2010155699 A JP 2010155699A JP 5552928 B2 JP5552928 B2 JP 5552928B2
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JP
Japan
Prior art keywords
data
information
copy
file
medium
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.)
Expired - Fee Related
Application number
JP2010155699A
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English (en)
Japanese (ja)
Other versions
JP2012018729A5 (enExample
JP2012018729A (ja
Inventor
しのぶ 服部
健二朗 上田
義行 小林
元樹 加藤
和夫 山本
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2010155699A priority Critical patent/JP5552928B2/ja
Priority to US13/173,162 priority patent/US8391118B2/en
Priority to CN2011101905750A priority patent/CN102376327A/zh
Publication of JP2012018729A publication Critical patent/JP2012018729A/ja
Publication of JP2012018729A5 publication Critical patent/JP2012018729A5/ja
Application granted granted Critical
Publication of JP5552928B2 publication Critical patent/JP5552928B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/28—Re-recording, i.e. transcribing information from one optical record carrier on to one or more similar or dissimilar record carriers
    • 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
    • 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
    • G11B20/0042—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 copy protection scheme being related to a specific access protection standard
    • G11B20/00427—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 copy protection scheme being related to a specific access protection standard advanced access content system [AACS]
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G11B7/00458—Verification, i.e. checking data during or after recording
    • 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
    • G11B2020/10833—Copying or moving data from one record carrier to another
    • 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)
  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
JP2010155699A 2010-07-08 2010-07-08 情報処理装置、および情報処理方法、並びにプログラム Expired - Fee Related JP5552928B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010155699A JP5552928B2 (ja) 2010-07-08 2010-07-08 情報処理装置、および情報処理方法、並びにプログラム
US13/173,162 US8391118B2 (en) 2010-07-08 2011-06-30 Information processing apparatus, information processing method, and program
CN2011101905750A CN102376327A (zh) 2010-07-08 2011-07-08 信息处理装置、信息处理方法及程序

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010155699A JP5552928B2 (ja) 2010-07-08 2010-07-08 情報処理装置、および情報処理方法、並びにプログラム

Publications (3)

Publication Number Publication Date
JP2012018729A JP2012018729A (ja) 2012-01-26
JP2012018729A5 JP2012018729A5 (enExample) 2013-08-01
JP5552928B2 true JP5552928B2 (ja) 2014-07-16

Family

ID=45438511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010155699A Expired - Fee Related JP5552928B2 (ja) 2010-07-08 2010-07-08 情報処理装置、および情報処理方法、並びにプログラム

Country Status (3)

Country Link
US (1) US8391118B2 (enExample)
JP (1) JP5552928B2 (enExample)
CN (1) CN102376327A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6467680B2 (ja) * 2014-01-10 2019-02-13 パナソニックＩｐマネジメント株式会社 ファイル生成方法およびファイル生成装置
JP6128236B2 (ja) * 2014-01-14 2017-05-17 ソニー株式会社 情報処理装置、情報記録媒体、情報処理システム、および情報処理方法、並びにプログラム
CN110049012B (zh) * 2014-06-23 2022-01-18 华为技术有限公司 一种路由设备的操作方法、路由设备和终端设备
US10234305B2 (en) * 2015-08-27 2019-03-19 Here Global B.V. Method and apparatus for providing a targeted map display from a plurality of data sources
US12314370B2 (en) * 2018-08-20 2025-05-27 Comcast Cable Communications, Llc Digital rights management data conversion in a content delivery network
CN110837615A (zh) * 2019-11-05 2020-02-25 福建省趋普物联科技有限公司 广告内容信息过滤人工智能审核系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835465A (en) * 1993-05-26 1998-11-10 Richo Company, Ltd. Magneto-optic disk drive controlling apparatus
US5610893A (en) * 1994-06-02 1997-03-11 Olympus Optical Co., Ltd. Information recording and reproducing apparatus for copying information from exchangeable master recording medium to a plurality of other exchangeable recording media
JPH09245438A (ja) * 1996-03-12 1997-09-19 Pioneer Electron Corp 情報記録媒体並びにその記録装置及び再生装置
JP3646631B2 (ja) * 2000-08-04 2005-05-11 ヤマハ株式会社 電子機器
KR20070057821A (ko) * 2004-09-13 2007-06-07 엘지전자 주식회사 로컬 스토리지를 이용하여 기록매체로부터 데이터를재생하는 재생방법 및 재생장치
CN101026725B (zh) * 2005-07-15 2010-09-29 索尼株式会社 再现设备及再现方法
EP1816645A1 (en) * 2006-02-02 2007-08-08 Thomson Licensing S.A. Method for controlling the quality of storage media
JP2007334957A (ja) * 2006-06-13 2007-12-27 Toshiba Corp 映像記録装置及び情報表示方法
JP4229143B2 (ja) * 2006-06-23 2009-02-25 ソニー株式会社 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP4882653B2 (ja) 2006-10-06 2012-02-22 ソニー株式会社 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP2008269694A (ja) * 2007-04-19 2008-11-06 Hitachi Ltd 記録装置及び記録方法
JP5502741B2 (ja) * 2008-10-01 2014-05-28 パナソニック株式会社 コピー機能付再生装置およびコピー機能付再生装置に用いるコピー方法

Also Published As

Publication number Publication date
CN102376327A (zh) 2012-03-14
JP2012018729A (ja) 2012-01-26
US8391118B2 (en) 2013-03-05
US20120008479A1 (en) 2012-01-12

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