HK1073383A1 - Method and apparatus for the encryption of data - Google Patents

Method and apparatus for the encryption of data

Info

Publication number
HK1073383A1
HK1073383A1 HK05105937A HK05105937A HK1073383A1 HK 1073383 A1 HK1073383 A1 HK 1073383A1 HK 05105937 A HK05105937 A HK 05105937A HK 05105937 A HK05105937 A HK 05105937A HK 1073383 A1 HK1073383 A1 HK 1073383A1
Authority
HK
Hong Kong
Prior art keywords
data
user information
contained
data set
data sets
Prior art date
Application number
HK05105937A
Other languages
English (en)
Inventor
Domjan Laszlo
Erdei Gabor
Koppa Pal
Szarvas Gabor
Toth Peter
Ujvari Tamas
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
Publication of HK1073383A1 publication Critical patent/HK1073383A1/xx

Links

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
    • G11B7/007—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
    • G11B20/10—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
    • 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)
  • Optical Head (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Recording Measured Values (AREA)
  • Holo Graphy (AREA)
HK05105937A 2001-10-09 2005-07-12 Method and apparatus for the encryption of data HK1073383A1 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
HK1073383A1 true HK1073383A1 (en) 2005-09-30

Family

ID=89979771

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05105937A HK1073383A1 (en) 2001-10-09 2005-07-12 Method and apparatus for the encryption of data

Country Status (15)

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

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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
WO2004109680A1 (en) * 2003-06-05 2004-12-16 Zootech Limited Unlocking an audiovisual product
EP1623420B1 (en) * 2003-06-18 2015-11-11 Panasonic Intellectual Property Management Co., Ltd. Playback apparatus, playback method, and program for reproducing an encrypted virtual package
KR100579598B1 (ko) * 2003-12-10 2006-05-15 주식회사 대우일렉트로닉스 홀로그래픽 롬 및 디지털 데이터의 디스크와 이에 관련된콤보 픽업 장치
KR20070030191A (ko) * 2004-04-16 2007-03-15 디시이 아프릴리스, 인코포레이티드 홀로그래픽 매체의 보정피처를 이용한 홀로그래픽데이터저장시스템의 보정
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
EP1771849B1 (en) * 2004-07-21 2009-12-23 Koninklijke Philips Electronics N.V. Information carrier, system for reading said information carrier, method of manufacturing said information carrier
US7512237B1 (en) 2004-10-26 2009-03-31 Lockheed Martin Corporation Encryption for optical communications using dynamic subcarrier multiplexing
US20080186839A1 (en) * 2004-11-29 2008-08-07 Koninklijke Philips Electronics, N.V. Optical Information Carrier
US20090046553A1 (en) * 2005-03-30 2009-02-19 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
JP2009517788A (ja) * 2005-11-29 2009-04-30 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 コピー保護手段を有する記録担体
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

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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
EA003068B1 (ru) 1998-02-27 2002-12-26 Оптуэр Корпорейшн Устройство и способ записи и считывания оптической информации (варианты)
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
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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
WO2003032300A2 (en) 2003-04-17
HUP0402505A2 (hu) 2005-03-29
WO2003032300A3 (en) 2003-12-31
ZA200403425B (en) 2005-01-04
ES2337774T3 (es) 2010-04-29
US7430294B2 (en) 2008-09-30
ATE454698T1 (de) 2010-01-15
DE60235029D1 (de) 2010-02-25
IL161311A0 (en) 2004-09-27
EP1440434A2 (en) 2004-07-28
JP2005505876A (ja) 2005-02-24
CN1568506A (zh) 2005-01-19
KR20040055783A (ko) 2004-06-26
CN100347768C (zh) 2007-11-07
RU2004114258A (ru) 2005-04-10
HU0104183D0 (en) 2001-12-28
AU2002335994B2 (en) 2008-01-17
US20040252832A1 (en) 2004-12-16
HUP0402505A3 (en) 2005-11-28
EP1440434B1 (en) 2010-01-06
RU2324985C2 (ru) 2008-05-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20121009