NO20072050L - Fremgangsmate og anordning for fremstilling av verifikasjonsdata - Google Patents

Fremgangsmate og anordning for fremstilling av verifikasjonsdata

Info

Publication number
NO20072050L
NO20072050L NO20072050A NO20072050A NO20072050L NO 20072050 L NO20072050 L NO 20072050L NO 20072050 A NO20072050 A NO 20072050A NO 20072050 A NO20072050 A NO 20072050A NO 20072050 L NO20072050 L NO 20072050L
Authority
NO
Norway
Prior art keywords
data
verification data
recorded
producing verification
different
Prior art date
Application number
NO20072050A
Other languages
English (en)
Norwegian (no)
Inventor
Wiebe De Haan
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of NO20072050L publication Critical patent/NO20072050L/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • 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
    • 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
    • G11B20/00166—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised contents recorded on or reproduced from a record carrier, e.g. music or software
    • 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
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/26—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using discharge tubes
    • G11C11/30—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using discharge tubes using vacuum tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
NO20072050A 2004-09-22 2007-04-20 Fremgangsmate og anordning for fremstilling av verifikasjonsdata NO20072050L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04104579 2004-09-22
PCT/IB2005/053007 WO2006033048A1 (en) 2004-09-22 2005-09-14 Method of generating verification data

Publications (1)

Publication Number Publication Date
NO20072050L true NO20072050L (no) 2007-06-12

Family

ID=35385031

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072050A NO20072050L (no) 2004-09-22 2007-04-20 Fremgangsmate og anordning for fremstilling av verifikasjonsdata

Country Status (19)

Country Link
US (1) US20090199304A1 (ja)
EP (1) EP1794752B1 (ja)
JP (1) JP4834667B2 (ja)
KR (1) KR20070073800A (ja)
CN (1) CN101027725A (ja)
AR (1) AR050751A1 (ja)
AT (1) ATE488006T1 (ja)
AU (1) AU2005286136A1 (ja)
BR (1) BRPI0515493A (ja)
CA (1) CA2580906A1 (ja)
DE (1) DE602005024700D1 (ja)
ES (1) ES2355400T3 (ja)
IL (1) IL182037A0 (ja)
MX (1) MX2007003255A (ja)
NO (1) NO20072050L (ja)
RU (1) RU2007110483A (ja)
TW (1) TW200636682A (ja)
WO (1) WO2006033048A1 (ja)
ZA (1) ZA200703273B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070065105A1 (en) * 2005-09-20 2007-03-22 Mediatek Inc. Data recovery method and system for a data recording

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4456185B2 (ja) * 1997-08-29 2010-04-28 富士通株式会社 コピー防止機能を持つ見える透かし入り動画像記録媒体とその作成・検出および録画・再生装置
US6421387B1 (en) * 1998-05-15 2002-07-16 North Carolina State University Methods and systems for forward error correction based loss recovery for interactive video transmission
EP0984346A1 (en) * 1998-09-02 2000-03-08 Hitachi Europe Limited Copy protection apparatus and method
US7055034B1 (en) * 1998-09-25 2006-05-30 Digimarc Corporation Method and apparatus for robust embedded data
JP2000165641A (ja) * 1998-11-24 2000-06-16 Matsushita Electric Ind Co Ltd 画像処理方法，画像処理装置およびデータ記憶媒体
CN100356475C (zh) * 1999-02-26 2007-12-19 日本胜利株式会社 信息重放方法
US6965646B1 (en) * 2000-06-28 2005-11-15 Cisco Technology, Inc. MPEG file format optimization for streaming
JP3519691B2 (ja) * 2001-02-26 2004-04-19 株式会社東芝 制限情報の整合処理機能付き情報録再装置および方法
GB2381117A (en) * 2001-07-27 2003-04-23 Brainwave Middle East F2 Llc Method for generating an audio programme and for reducing stress
JP4336131B2 (ja) * 2002-03-25 2009-09-30 パナソニック株式会社 記録装置、読出装置、プログラム、方法
EP1490871A1 (en) * 2002-03-25 2004-12-29 Matsushita Electric Industrial Co., Ltd. Recording medium, recording apparatus, reading apparatus, and program and method therefore
JP4691618B2 (ja) * 2003-03-05 2011-06-01 ディジマーク コーポレイション コンテンツ識別、個人ドメイン、著作権告知、メタデータ、および電子商取引

Also Published As

Publication number Publication date
CA2580906A1 (en) 2006-03-30
AU2005286136A1 (en) 2006-03-30
WO2006033048A1 (en) 2006-03-30
BRPI0515493A (pt) 2008-07-29
JP4834667B2 (ja) 2011-12-14
DE602005024700D1 (de) 2010-12-23
ZA200703273B (en) 2008-08-27
ATE488006T1 (de) 2010-11-15
US20090199304A1 (en) 2009-08-06
ES2355400T3 (es) 2011-03-25
TW200636682A (en) 2006-10-16
EP1794752A1 (en) 2007-06-13
MX2007003255A (es) 2007-05-24
RU2007110483A (ru) 2008-09-27
CN101027725A (zh) 2007-08-29
EP1794752B1 (en) 2010-11-10
AR050751A1 (es) 2006-11-15
JP2008513876A (ja) 2008-05-01
KR20070073800A (ko) 2007-07-10
IL182037A0 (en) 2007-07-24

Similar Documents

Publication Publication Date Title
WO2007072255A3 (en) A device for and a method of processing an input data stream comprising a sequence of input frames
DE602005005730D1 (de) Steuerverfahren für Informationbereitstellung, Informationwiedergabesystem und Informationbereitstellungsapparat
EP1781034A4 (en) PSEUDO VIDEO ON DEMAND SYSTEM, CONTROL PROCEDURE FOR A PSEUDO VIDEO ON DEMAND SYSTEM AND PROGRAM AND RECORDING MEDIUM THEREFOR
MY142435A (en) Recording medium and recording and reproducing methods and apparatuses
NO20084374L (no) Imidazoltiazolforbindelser for behandling av sykdom
TW200746752A (en) Apparatus for generating and interpreting a data stream modified in accordance with the importance of the data
EG23841A (en) Method, system and apparatus for exposing workbookranges as data sources
EP2012267A4 (en) CONTENTS ACCOUNTING / VIEWING SYSTEM, CONTENTS PLAYING DEVICE AND AUTHENTICATION SERVER FOR CONTENTS PLAYBACK
ATE522859T1 (de) Kombiniertes compact disc auzeichnungs- und abspielsystem
SG114695A1 (en) Recording and/or reproducing method, recording and/or reproducing apparatus, and computer readable recording medium storing program for performing the method
BRPI0516159A (pt) sistema e método de redução de custo para gravação de dados de vÈo
BRPI0608054A2 (pt) dispositivo processador de dados, sistema de processamento de dados e método de processamento de dados executado em um dispositivo processador de dados
EA200970112A1 (ru) Документ, снабженный идентифицирующими и верификационными данными
MX2021001759A (es) Sistema y metodo para el rastreo escalable de la reproducción de medios utilizando blockchain.
WO2008035164A8 (en) Method and apparatus for reproducing an audio video sequence
DE602005006864D1 (de) Informationsaufzeichnungsgerät, Informationswiedergabegerät, Informationsaufzeichnungsverfahren und Informationsaufzeichnungsprogramm
EP2036345A4 (en) DIGITAL MULTIMEDIA READING AND ANALYSIS SYSTEM
DK1752927T3 (da) Fremgangsmåde til autorisationskontrol og en dertil egnet indretning
MX2007005653A (es) Simulacion de grano para reproduccion normal y reproduccion de modo de truco para sistemas de reproduccion de video.
NO20072050L (no) Fremgangsmate og anordning for fremstilling av verifikasjonsdata
WO2007111662A3 (en) Method, apparatus and system for performing access control and intrusion detection on encrypted data
NO20052749D0 (no) Fremgangsmate og system for pavisning av avvik i speedometre til kjoretoy.
NO20055491D0 (no) Fremgangsmate og system for administrasjon av en vognpark og et tilknyttet kjoretoy
EP2059041A4 (en) Content replay, content replay, content replay, content reordering, content data rewriting, data structure, program and recording medium
DE602005012561D1 (de) Türverriegelungseinheit und Platteninformationsaufzeichnungs/-wiedergabemethode und -vorrichtung, die dergleichen verwendet

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application