SG101525A1 - Data transfer system, data transfer apparatus, data recording apparatus, data transfer method, and recording medium - Google Patents

Data transfer system, data transfer apparatus, data recording apparatus, data transfer method, and recording medium

Info

Publication number
SG101525A1
SG101525A1 SG200107532A SG200107532A SG101525A1 SG 101525 A1 SG101525 A1 SG 101525A1 SG 200107532 A SG200107532 A SG 200107532A SG 200107532 A SG200107532 A SG 200107532A SG 101525 A1 SG101525 A1 SG 101525A1
Authority
SG
Singapore
Prior art keywords
data transfer
data
recording medium
recording
transfer system
Prior art date
Application number
SG200107532A
Other languages
English (en)
Inventor
Abe Miki
Yoshida Tadao
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
Publication of SG101525A1 publication Critical patent/SG101525A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • 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
    • 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
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • 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
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • G11B20/00746—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number
    • G11B20/00753—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number wherein the usage restriction limits the number of copies that can be made, e.g. CGMS, SCMS, or CCI flags
    • 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
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • G11B20/00746—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number
    • G11B20/00753—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number wherein the usage restriction limits the number of copies that can be made, e.g. CGMS, SCMS, or CCI flags
    • G11B20/00768—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number wherein the usage restriction limits the number of copies that can be made, e.g. CGMS, SCMS, or CCI flags wherein copy control information is used, e.g. for indicating whether a content may be copied freely, no more, once, or never, by setting CGMS, SCMS, or CCI flags
    • 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
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • G11B20/00746—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number
    • G11B20/00789—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number wherein the usage restriction limits the number of functional copies, which can be accessed at a time, e.g. electronic bookshelf concept, virtual library, video rentals or check-in/check out
    • 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
    • G11B20/00884—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a watermark, i.e. a barely perceptible transformation of the original data which can nevertheless be recognised by an algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Information Transfer Between Computers (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
SG200107532A 2000-12-05 2001-12-05 Data transfer system, data transfer apparatus, data recording apparatus, data transfer method, and recording medium SG101525A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000374698A JP4300705B2 (ja) 2000-12-05 2000-12-05 データ転送システム、データ転送装置、データ転送方法、記録媒体

Publications (1)

Publication Number Publication Date
SG101525A1 true SG101525A1 (en) 2004-01-30

Family

ID=18843839

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200107532A SG101525A1 (en) 2000-12-05 2001-12-05 Data transfer system, data transfer apparatus, data recording apparatus, data transfer method, and recording medium

Country Status (9)

Country Link
US (1) US7299499B2 (fr)
EP (1) EP1215674A3 (fr)
JP (1) JP4300705B2 (fr)
KR (1) KR100856617B1 (fr)
CN (2) CN1319002C (fr)
HK (1) HK1049557B (fr)
MY (1) MY127155A (fr)
SG (1) SG101525A1 (fr)
TW (1) TW573423B (fr)

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US20030233660A1 (en) * 2002-06-18 2003-12-18 Bellsouth Intellectual Property Corporation Device interaction
US6795404B2 (en) 2002-06-18 2004-09-21 Bellsouth Intellectual Property Corporation Device for aggregating, translating, and disseminating communications within a multiple device environment
US7016888B2 (en) 2002-06-18 2006-03-21 Bellsouth Intellectual Property Corporation Learning device interaction rules
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JP4343551B2 (ja) * 2003-02-25 2009-10-14 パイオニア株式会社 情報提供システムおよび情報提供プログラム等
US20040186855A1 (en) * 2003-03-20 2004-09-23 Hiroshi Gotoh Client/server system and method of reproducing information therein
JP4036177B2 (ja) 2003-10-01 2008-01-23 ソニー株式会社 受信装置、受信方法、受信プログラムおよび記録媒体、ならびに、受信システム
JP2005115832A (ja) * 2003-10-10 2005-04-28 Hitachi Ltd デジタルコンテンツ提供システム及びデジタルコンテンツ複製装置
US7281274B2 (en) * 2003-10-16 2007-10-09 Lmp Media Llc Electronic media distribution system
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JP4764596B2 (ja) 2003-12-08 2011-09-07 株式会社日立製作所 データ転送方法及びサーバコンピュータ
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JP4568537B2 (ja) * 2004-05-31 2010-10-27 株式会社ソニー・コンピュータエンタテインメント サーバ装置、コンテンツ処理装置、コンテンツ処理システム、コンテンツ送出方法、コンテンツ処理プログラム、及び記録媒体
KR20070028371A (ko) 2004-06-08 2007-03-12 마쯔시다덴기산교 가부시키가이샤 기록 재생 장치
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JP4933932B2 (ja) * 2007-03-23 2012-05-16 ソニー株式会社 情報処理システム、情報処理装置、情報処理方法、プログラム
JP2013523043A (ja) 2010-03-22 2013-06-13 エルアールディシー システムズ、エルエルシー ソースデータセットの完全性を識別及び保護する方法
JP5292371B2 (ja) * 2010-09-02 2013-09-18 日立コンシューマエレクトロニクス株式会社 デジタル放送受信装置、及びデジタル放送受信方法
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JP5737099B2 (ja) * 2011-09-14 2015-06-17 ヤマハ株式会社 電子楽器システム
TWI733375B (zh) * 2020-03-17 2021-07-11 群聯電子股份有限公司 資料轉移方法與記憶體儲存裝置

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Patent Citations (4)

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Also Published As

Publication number Publication date
CN100382186C (zh) 2008-04-16
CN1319002C (zh) 2007-05-30
CN1627414A (zh) 2005-06-15
KR100856617B1 (ko) 2008-09-03
US20020107595A1 (en) 2002-08-08
CN1357992A (zh) 2002-07-10
KR20020044079A (ko) 2002-06-14
JP2002175664A (ja) 2002-06-21
HK1049557A1 (en) 2003-05-16
HK1049557B (zh) 2007-11-02
TW573423B (en) 2004-01-21
JP4300705B2 (ja) 2009-07-22
EP1215674A3 (fr) 2006-08-23
MY127155A (en) 2006-11-30
US7299499B2 (en) 2007-11-20
EP1215674A2 (fr) 2002-06-19

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