HUP0402505A3 - Method and apparatus for the encryption of data - Google Patents

Method and apparatus for the encryption of data

Info

Publication number
HUP0402505A3
HUP0402505A3 HU0402505A HUP0402505A HUP0402505A3 HU P0402505 A3 HUP0402505 A3 HU P0402505A3 HU 0402505 A HU0402505 A HU 0402505A HU P0402505 A HUP0402505 A HU P0402505A HU P0402505 A3 HUP0402505 A3 HU P0402505A3
Authority
HU
Hungary
Prior art keywords
encryption
data
Prior art date
Application number
HU0402505A
Other languages
English (en)
Original Assignee
Bayer Innovation Gmbh
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 Bayer Innovation Gmbh filed Critical Bayer Innovation Gmbh
Priority to HU0402505A priority Critical patent/HUP0402505A3/hu
Publication of HUP0402505A2 publication Critical patent/HUP0402505A2/hu
Publication of HUP0402505A3 publication Critical patent/HUP0402505A3/hu

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
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • 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
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00772—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track on record carriers storing information in the form of optical interference patterns, e.g. holograms
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated recording layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Holo Graphy (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Optical Head (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Recording Measured Values (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
HU0402505A 2001-10-09 2002-10-09 Method and apparatus for the encryption of data HUP0402505A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU0402505A HUP0402505A3 (en) 2001-10-09 2002-10-09 Method and apparatus for the encryption of data

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU0104183A HU0104183D0 (en) 2001-10-09 2001-10-09 Method and apparatus for the engryption of data
PCT/HU2002/000104 WO2003032300A2 (en) 2001-10-09 2002-10-09 Method and apparatus for the encryption of data
HU0402505A HUP0402505A3 (en) 2001-10-09 2002-10-09 Method and apparatus for the encryption of data

Publications (2)

Publication Number Publication Date
HUP0402505A2 HUP0402505A2 (hu) 2005-03-29
HUP0402505A3 true HUP0402505A3 (en) 2005-11-28

Family

ID=89979771

Family Applications (2)

Application Number Title Priority Date Filing Date
HU0104183A HU0104183D0 (en) 2001-10-09 2001-10-09 Method and apparatus for the engryption of data
HU0402505A HUP0402505A3 (en) 2001-10-09 2002-10-09 Method and apparatus for the encryption of data

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HU0104183A HU0104183D0 (en) 2001-10-09 2001-10-09 Method and apparatus for the engryption of data

Country Status (15)

Country Link
US (1) US7430294B2 (hu)
EP (1) EP1440434B1 (hu)
JP (1) JP2005505876A (hu)
KR (1) KR20040055783A (hu)
CN (1) CN100347768C (hu)
AT (1) ATE454698T1 (hu)
AU (1) AU2002335994B2 (hu)
DE (1) DE60235029D1 (hu)
ES (1) ES2337774T3 (hu)
HK (1) HK1073383A1 (hu)
HU (2) HU0104183D0 (hu)
IL (1) IL161311A0 (hu)
RU (1) RU2324985C2 (hu)
WO (1) WO2003032300A2 (hu)
ZA (1) ZA200403425B (hu)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
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US7647277B1 (en) 2002-10-25 2010-01-12 Time Warner Inc. Regulating access to content using a multitiered rule base
US7373658B1 (en) 2002-10-25 2008-05-13 Aol Llc Electronic loose-leaf remote control for enabling access to content from a media player
US7315946B1 (en) * 2003-04-14 2008-01-01 Aol Llc Out-of-band tokens for rights access
GB0312874D0 (en) 2003-06-05 2003-07-09 Zoo Digital Group Plc Controlling access to an audiovisual product
EP1634291A1 (en) * 2003-06-05 2006-03-15 Zootech Limited Unlocking an audiovisual product
CN100498948C (zh) 2003-06-18 2009-06-10 松下电器产业株式会社 重放装置、重放方法
KR100579598B1 (ko) 2003-12-10 2006-05-15 주식회사 대우일렉트로닉스 홀로그래픽 롬 및 디지털 데이터의 디스크와 이에 관련된콤보 픽업 장치
US20080008076A1 (en) * 2004-04-16 2008-01-10 Raguin Daniel H Calibration of Holographic Data Storage Systems Using Holographic Media Calibration Features
JP2005340986A (ja) * 2004-05-25 2005-12-08 Fuji Photo Film Co Ltd 画像サービスシステム
US7492374B2 (en) * 2004-06-30 2009-02-17 Iowa State University Research Foundation, Inc. Computer aided design file processing
US7548650B2 (en) * 2004-06-30 2009-06-16 Iowa State University Research Foundation, Inc. Geometric search engine
JP2008507800A (ja) * 2004-07-21 2008-03-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 情報担体、情報担体を読み取るシステム、情報担体を製造する方法
US7512237B1 (en) 2004-10-26 2009-03-31 Lockheed Martin Corporation Encryption for optical communications using dynamic subcarrier multiplexing
EP1820190A2 (en) * 2004-11-29 2007-08-22 Koninklijke Philips Electronics N.V. Optical information carrier
WO2006102856A1 (en) * 2005-03-30 2006-10-05 Zdenek Varga Protection of disk data carriers against making illegal copies
JP2006292989A (ja) * 2005-04-11 2006-10-26 Sony Corp 光記録媒体、再生装置、再生方法
US20080291801A1 (en) * 2005-11-29 2008-11-27 Koninklijke Philips Electronics, N.V. Record Carrier with Copy Protection Means
US7702164B2 (en) * 2006-09-22 2010-04-20 International Business Machines Corporation Run length limited encoding of data into a 5×5 matrix for recording into a holographic medium
US8820639B2 (en) 2006-11-03 2014-09-02 Assa Abloy Ab Security feature RFID card
WO2008075350A1 (en) * 2006-12-18 2008-06-26 Mempile Inc. Three-dimensional optical information carrier
US7907773B2 (en) * 2006-12-20 2011-03-15 International Business Machines Corporation Apparatus and method for holographic information storage and retrieval
US8023384B2 (en) 2007-04-13 2011-09-20 International Business Machines Corporation Computer program product for controlling an apparatus for accessing dual-path optical recording media
US7693030B2 (en) 2007-04-13 2010-04-06 International Business Machines Corporation Dual-path optical recording media and an apparatus for accessing thereof
TWI405203B (zh) * 2007-04-13 2013-08-11 Ibm 雙路徑光學記錄媒體、用於存取該媒體之設備、以及管理該設備之服務交易之方法
US8180950B2 (en) * 2007-06-15 2012-05-15 International Business Machines Corporation Apparatus and method to manage information using an optical and holographic data storage medium
EP2048660A1 (en) 2007-10-11 2009-04-15 Deutsche Thomson OHG Lens system for common aperture holographic storage system
US8274874B2 (en) 2008-02-04 2012-09-25 International Business Machines Corporation Apparatus, system, and method for locating and fast-searching units of digital information in volume, optical-storage disks
US20110075537A1 (en) * 2009-09-25 2011-03-31 General Electric Company Holographic disc with improved features and method for the same
US8566245B2 (en) 2011-03-28 2013-10-22 Verizon Patent And Licensing Inc. Generating and using network data to provide a content customization service
KR101387045B1 (ko) * 2013-03-29 2014-04-18 목포해양대학교 산학협력단 디지털 홀로그래픽 방송 서비스를 위한 영상 콘텐츠 암호화 장치 및 방법
CN109993013B (zh) * 2019-04-08 2023-04-07 深圳市德卡科技股份有限公司 双芯片智能ic卡读卡器及ic卡读卡方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5526338A (en) * 1995-03-10 1996-06-11 Yeda Research & Development Co. Ltd. Method and apparatus for storage and retrieval with multilayer optical disks
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
JPH09106625A (ja) * 1995-10-06 1997-04-22 Victor Co Of Japan Ltd 光記録媒体及びその再生装置
JP3452113B2 (ja) * 1996-08-30 2003-09-29 ソニー株式会社 光情報記録装置および方法、光情報再生装置および方法ならびに光情報記録媒体
JPH1131357A (ja) * 1997-07-08 1999-02-02 Pioneer Electron Corp 情報データの記録方法
JPH1166610A (ja) 1997-08-20 1999-03-09 Sony Corp 光学記録媒体および光学記録媒体再生装置
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
US6834343B1 (en) * 1999-05-27 2004-12-21 Microsoft Corporation Method for watermarking computer programs
US6322463B1 (en) 1999-07-07 2001-11-27 Composites Design Services, Llc Method of tuning a bat and a tuned bat
DE10004870A1 (de) * 2000-02-04 2001-08-09 Hsm Gmbh Optisches Speichermedium
AU2001262236A1 (en) 2000-07-31 2002-02-13 Orga Kartensysteme Gmbh Data carrier comprising an optical memory
US6909529B2 (en) * 2001-07-31 2005-06-21 Inphase Technologies, Inc. Method and apparatus for phase correlation holographic drive

Also Published As

Publication number Publication date
AU2002335994B2 (en) 2008-01-17
RU2324985C2 (ru) 2008-05-20
JP2005505876A (ja) 2005-02-24
ZA200403425B (en) 2005-01-04
US7430294B2 (en) 2008-09-30
KR20040055783A (ko) 2004-06-26
DE60235029D1 (de) 2010-02-25
ES2337774T3 (es) 2010-04-29
CN100347768C (zh) 2007-11-07
WO2003032300A3 (en) 2003-12-31
RU2004114258A (ru) 2005-04-10
HU0104183D0 (en) 2001-12-28
EP1440434B1 (en) 2010-01-06
CN1568506A (zh) 2005-01-19
WO2003032300A2 (en) 2003-04-17
EP1440434A2 (en) 2004-07-28
IL161311A0 (en) 2004-09-27
ATE454698T1 (de) 2010-01-15
US20040252832A1 (en) 2004-12-16
HUP0402505A2 (hu) 2005-03-29
HK1073383A1 (en) 2005-09-30

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees