HUP0001240A2 - Hamisítást gátló lejátszó készülék és eljárás - Google Patents

Hamisítást gátló lejátszó készülék és eljárás

Info

Publication number
HUP0001240A2
HUP0001240A2 HU0001240A HUP0001240A HUP0001240A2 HU P0001240 A2 HUP0001240 A2 HU P0001240A2 HU 0001240 A HU0001240 A HU 0001240A HU P0001240 A HUP0001240 A HU P0001240A HU P0001240 A2 HUP0001240 A2 HU P0001240A2
Authority
HU
Hungary
Prior art keywords
reproduction command
reproducing apparatus
reproduced
forging
record medium
Prior art date
Application number
HU0001240A
Other languages
English (en)
Inventor
Yamada Eiichi
Kihara Nobuyuki
Okaue Takumi
Yokota Teppei
Original Assignee
Sony Corporation
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 Corporation filed Critical Sony Corporation
Publication of HU0001240D0 publication Critical patent/HU0001240D0/hu
Publication of HUP0001240A2 publication Critical patent/HUP0001240A2/hu
Publication of HUP0001240A3 publication Critical patent/HUP0001240A3/hu
Publication of HU227964B1 publication Critical patent/HU227964B1/hu

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0366—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by spaced plates with inserted elements
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination
    • 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
    • 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
    • G11B20/00478—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 wherein contents are decrypted and re-encrypted with a different key when being copied from/to 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
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/16—Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
    • G11C2207/16—Solid state audio

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Development Economics (AREA)
  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Computer Hardware Design (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Multimedia (AREA)
  • Marketing (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Mechanical Engineering (AREA)
  • Game Theory and Decision Science (AREA)
  • General Business, Economics & Management (AREA)
  • Economics (AREA)
  • Technology Law (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

Eljárás adatok átvitelére adóegységet és vevőegységet tartalmazó,nagyszámú adatgyűjtő állomástól (14, 16, 18, 20) egy adóegységet ésvevőegységet tartalmazó adatkezelő állomáshoz (12) egy közös,kétirányú rádiós csatornán keresztül, amelynek során az egyesadatgyűjtő állomásokhoz (14, 16, 18, 20) egy hierarchiaszámothatároznak meg, amely megadja, hogy az adott adatgyűjtő állomás (14,16, 18, 20) hány köztes állomáson keresztül tudja elérni az adatkezelőállomást (12), az egyes adatgyűjtő állomásokhoz (14, 16, 18, 20) egy-egy állomás-ismertetőjelet rendelnek, és az egy adatgyűjtő állomástól(14, 16, 18, 20) továbbítandó adathalmazokat az állomásismertetőjelével és hierarchiaszámával egy adatcsomaggáegybefoglalják. A találmány szerint az egyes adatgyűjtő állomásokat(14, 16, 18, 20) időközönként az adatkezelő állomás (12) által felfeléleadott szinkronizációs adatcsomagokkal szinkronizálják, és a rádiósátvitelt egymás után következő időszeletblokkokban hajtják végre,amely időszeletblokkok egy-egy hierarchiaszámhoz vannak rendelve, aholaz egyes adatgyűjtő állomásokhoz (14, 16, 18, 20) adásra vagy vételreegy időszeletblokk egy időszeletét osztják ki. Ó
HU0001240A 1999-03-26 2000-03-24 Forging prohibition reproducing apparatus and method HU227964B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8491899 1999-03-26
JP18341199 1999-06-29
JP2000023329A JP4779183B2 (ja) 1999-03-26 2000-01-27 再生装置および再生方法

Publications (4)

Publication Number Publication Date
HU0001240D0 HU0001240D0 (en) 2000-05-28
HUP0001240A2 true HUP0001240A2 (hu) 2000-11-28
HUP0001240A3 HUP0001240A3 (en) 2003-08-28
HU227964B1 HU227964B1 (en) 2012-07-30

Family

ID=27304692

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0001240A HU227964B1 (en) 1999-03-26 2000-03-24 Forging prohibition reproducing apparatus and method

Country Status (12)

Country Link
US (2) US7092911B2 (hu)
JP (1) JP4779183B2 (hu)
KR (1) KR100712377B1 (hu)
CN (1) CN1171148C (hu)
AU (1) AU758947B2 (hu)
BR (1) BR0001422B1 (hu)
HU (1) HU227964B1 (hu)
IL (1) IL135124A0 (hu)
MY (1) MY123515A (hu)
PL (1) PL208230B1 (hu)
SG (1) SG91264A1 (hu)
TW (1) TW486913B (hu)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7110984B1 (en) * 1998-08-13 2006-09-19 International Business Machines Corporation Updating usage conditions in lieu of download digital rights management protected content
US6484176B1 (en) 1999-06-25 2002-11-19 Baynet World, Inc. System and process for providing remote interactive access to a real estate information database using a portable computing device
US20040073617A1 (en) 2000-06-19 2004-04-15 Milliken Walter Clark Hash-based systems and methods for detecting and preventing transmission of unwanted e-mail
KR100406630B1 (ko) * 2001-03-13 2003-11-20 엘지전자 주식회사 데모용 데이터의 기록 및 재생방법과, 그에 따른 기록매체
KR20020072934A (ko) * 2001-03-13 2002-09-19 엘지전자 주식회사 데모용 데이터가 기록된 재생전용 광디스크와, 그 재생방법
US7120252B1 (en) * 2001-08-16 2006-10-10 Mcafee, Inc. System and method for automatically protecting private video content using cryptographic security for legacy systems
JP4128348B2 (ja) * 2001-10-25 2008-07-30 富士通株式会社 データ管理システム
JP2003169376A (ja) * 2001-11-30 2003-06-13 Kddi Corp 移動通信端末装置
US7146559B2 (en) * 2001-11-30 2006-12-05 Kabushiki Kaisha Toshiba Information terminal device
JP4139114B2 (ja) * 2002-02-04 2008-08-27 松下電器産業株式会社 デジタルコンテンツ管理装置およびデジタルコンテンツ管理プログラム
JP3673234B2 (ja) * 2002-03-20 2005-07-20 株式会社東芝 暗号処理を行う情報記録再生装置と情報記録再生方法
JP2003333030A (ja) * 2002-05-16 2003-11-21 Nec Corp タイムシフト出力方法及びタイムシフト出力装置
GB0212318D0 (en) * 2002-05-28 2002-07-10 Symbian Ltd Tamper evident removable media storing executable code
KR100582953B1 (ko) * 2002-06-05 2006-05-23 엘지전자 주식회사 기록매체의 기록 스트림 관리방법
CN100514482C (zh) 2002-06-05 2009-07-15 Lg电子株式会社 在高密度只读记录介质上形成的链接区域的结构及其制造/再现方法和设备
TWI246064B (en) * 2002-07-29 2005-12-21 Milsys Ltd Data storage and processing device, electronic appliance, electronic system and method of operating an appliance that responds to a plurality of commands
KR20040028469A (ko) 2002-09-30 2004-04-03 엘지전자 주식회사 1 회 기록 가능한 광디스크의 디펙트 영역 관리방법
JP3945644B2 (ja) * 2002-11-05 2007-07-18 ソニー株式会社 コピー回数制御方法、サーバ装置、記録制御方法および記録制御装置
JP4172259B2 (ja) * 2002-11-26 2008-10-29 ソニー株式会社 情報処理装置および方法、並びにコンピュータ・プログラム
DE60331859D1 (de) 2002-12-11 2010-05-06 Lg Electronics Inc Verfahren für eine einmalig beschreibbare optische diskette
AU2003283729A1 (en) 2002-12-30 2004-07-22 Koninklijke Philips Electronics N.V. Divided rights in authorized domain
TWI314315B (en) 2003-01-27 2009-09-01 Lg Electronics Inc Optical disc of write once type, method, and apparatus for managing defect information on the optical disc
JP2004280752A (ja) * 2003-03-19 2004-10-07 Sony Corp データ記憶装置、およびデータ記憶装置における管理情報更新方法、並びにコンピュータ・プログラム
KR20050009031A (ko) 2003-07-15 2005-01-24 엘지전자 주식회사 1회 기록 가능한 광디스크 및 광디스크의 관리정보 기록방법
US7313065B2 (en) 2003-08-05 2007-12-25 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
WO2005024791A2 (en) 2003-09-08 2005-03-17 Lg Electronics Inc. Write-once optical disc and method for recording management information thereon
JP4148118B2 (ja) * 2003-12-05 2008-09-10 ヤマハ株式会社 電子音楽装置及びプログラム
WO2005067377A2 (en) * 2004-01-15 2005-07-28 M-Systems Flash Disk Pioneers Ltd. Removable medium with bookmark
JP4557567B2 (ja) * 2004-02-17 2010-10-06 株式会社東芝 放送送信システム及び放送受信装置
KR101057061B1 (ko) * 2004-03-19 2011-08-16 엘지전자 주식회사 물리적 접근 제어(ｐａｃ) 클러스터가 기록된 기록매체 및기록매체를 형성하는 방법 및 장치와 기록 재생 방법 및장치
JP2005339361A (ja) * 2004-05-28 2005-12-08 Fuji Photo Film Co Ltd 画像表示装置および方法並びにプログラム
MX2007008543A (es) * 2005-01-13 2007-09-07 Samsung Electronics Co Ltd Dispositivo y metodo para manejo de derecho digital.
EP1684286A1 (en) * 2005-01-24 2006-07-26 Thomson Licensing Secure pre-recorded digital medium
US7917764B2 (en) * 2005-01-24 2011-03-29 Panasonic Corporation Signature generation device and signature verification device
JP4623367B2 (ja) * 2005-01-31 2011-02-02 ソニー株式会社 信号処理回路、コンテンツ制御装置、コンテンツ制御方法及びコンテンツ制御プログラム
US20060184719A1 (en) * 2005-02-16 2006-08-17 Sinclair Alan W Direct data file storage implementation techniques in flash memories
US7877539B2 (en) * 2005-02-16 2011-01-25 Sandisk Corporation Direct data file storage in flash memories
US9104315B2 (en) 2005-02-04 2015-08-11 Sandisk Technologies Inc. Systems and methods for a mass data storage system having a file-based interface to a host and a non-file-based interface to secondary storage
US20060184718A1 (en) 2005-02-16 2006-08-17 Sinclair Alan W Direct file data programming and deletion in flash memories
JP4698253B2 (ja) * 2005-02-24 2011-06-08 三洋電機株式会社 コンテンツ処理装置
US7558906B2 (en) 2005-08-03 2009-07-07 Sandisk Corporation Methods of managing blocks in nonvolatile memory
US7669003B2 (en) 2005-08-03 2010-02-23 Sandisk Corporation Reprogrammable non-volatile memory systems with indexing of directly stored data files
US7409489B2 (en) 2005-08-03 2008-08-05 Sandisk Corporation Scheduling of reclaim operations in non-volatile memory
US7552271B2 (en) 2005-08-03 2009-06-23 Sandisk Corporation Nonvolatile memory with block management
US7480766B2 (en) * 2005-08-03 2009-01-20 Sandisk Corporation Interfacing systems operating through a logical address space and on a direct data file basis
US7949845B2 (en) 2005-08-03 2011-05-24 Sandisk Corporation Indexing of file data in reprogrammable non-volatile memories that directly store data files
US8855714B2 (en) * 2005-09-14 2014-10-07 Sandisk Il Ltd. Removable media player for mobile phones
US7529905B2 (en) * 2005-10-13 2009-05-05 Sandisk Corporation Method of storing transformed units of data in a memory system having fixed sized storage blocks
US7814262B2 (en) * 2005-10-13 2010-10-12 Sandisk Corporation Memory system storing transformed units of data in fixed sized storage blocks
US7877540B2 (en) * 2005-12-13 2011-01-25 Sandisk Corporation Logically-addressed file storage methods
US7747837B2 (en) 2005-12-21 2010-06-29 Sandisk Corporation Method and system for accessing non-volatile storage devices
US7793068B2 (en) 2005-12-21 2010-09-07 Sandisk Corporation Dual mode access for non-volatile storage devices
US7769978B2 (en) 2005-12-21 2010-08-03 Sandisk Corporation Method and system for accessing non-volatile storage devices
US20070174549A1 (en) * 2006-01-24 2007-07-26 Yevgen Gyl Method for utilizing a memory interface to control partitioning of a memory module
KR20110123291A (ko) * 2006-10-16 2011-11-14 노키아 코포레이션 멀티뷰 비디오 코딩에서 효율적인 디코딩된 버퍼 관리를 구현하기 위한 시스템 및 방법
KR100877609B1 (ko) * 2007-01-29 2009-01-09 삼성전자주식회사 버퍼 메모리의 플래그 셀 어레이를 이용하여 데이터 오류 정정을 수행하는 반도체 메모리 시스템 및 그 구동 방법
DE102007038763A1 (de) * 2007-08-16 2009-02-19 Siemens Ag Verfahren und Vorrichtung zur Sicherung eines Programms gegen eine Kontrollflussmanipulation und gegen einen fehlerhaften Programmablauf
US20090052670A1 (en) * 2007-08-21 2009-02-26 Samsung Electronics Co., Ltd. Method and apparatus for storing digital content in storage device
KR20090058146A (ko) * 2007-12-04 2009-06-09 한국전자통신연구원 위변조 방지를 위한 디지털 녹음장치
US8683159B2 (en) * 2007-12-27 2014-03-25 Intel Corporation Delivering secured media using a portable memory device
JP5452988B2 (ja) * 2008-06-17 2014-03-26 パナソニック株式会社 メモリ制御装置、コンテンツ再生装置、制御方法及び記録媒体
JP4504450B1 (ja) * 2008-12-26 2010-07-14 株式会社東芝 磁気ディスク装置及び同装置におけるデータリフレッシュ方法
US8856488B2 (en) 2010-02-11 2014-10-07 Memory Technologies Llc Method for utilizing a memory interface to control partitioning of a memory module
KR101279213B1 (ko) * 2010-07-21 2013-06-26 삼성에스디에스 주식회사 시스템 온 칩 기반의 안티-멀웨어 서비스를 제공할 수 있는 디바이스 및 그 방법과 인터페이스 방법
WO2012140695A1 (en) * 2011-04-12 2012-10-18 Hitachi, Ltd. Storage control apparatus and error correction method

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888798A (en) * 1985-04-19 1989-12-19 Oms, Inc. Modular software security
JPH0618368B2 (ja) * 1987-10-13 1994-03-09 日本電気株式会社 認証装置
JPH01296363A (ja) * 1988-05-24 1989-11-29 Sanyo Electric Co Ltd 記憶媒体のプロテクト方式
JPH0785574A (ja) * 1993-06-25 1995-03-31 Victor Co Of Japan Ltd 光記録媒体及びその再生装置
JP3276021B2 (ja) * 1993-11-04 2002-04-22 日本電信電話株式会社 ディジタル情報保護方法及びその処理装置
JPH07220321A (ja) * 1994-01-26 1995-08-18 Alps Electric Co Ltd ディスク状媒体、及びそのディスク状媒体を用いた記録／再生装置
JP3325111B2 (ja) * 1994-03-10 2002-09-17 株式会社インテック Ｃｄ−ｒｏｍの記録方式、記録・再生方式及びｃｄ−ｒｏｍディスク
WO1995028704A1 (fr) * 1994-04-18 1995-10-26 Matsushita Electric Industrial Co., Ltd. Procede et dispositif d'interdiction de la copie frauduleuse et l'inscription frauduleuse d'information sur un support d'enregistrement optique
US5497419A (en) 1994-04-19 1996-03-05 Prima Facie, Inc. Method and apparatus for recording sensor data
JPH0822517A (ja) * 1994-07-05 1996-01-23 N T T Data Tsushin Kk ハイブリッドカードの改ざん防止方式
JP3480080B2 (ja) * 1994-10-25 2003-12-15 ソニー株式会社 円盤状記録媒体，円盤状記録媒体の記録方法及び円盤状記録媒体の再生方法
US5892900A (en) * 1996-08-30 1999-04-06 Intertrust Technologies Corp. Systems and methods for secure transaction management and electronic rights protection
US5530235A (en) 1995-02-16 1996-06-25 Xerox Corporation Interactive contents revealing storage device
WO1997014147A1 (fr) 1995-10-09 1997-04-17 Matsushita Electric Industrial Co., Ltd. Support, appareil et procede d'enregistrement d'informations
JPH09160899A (ja) * 1995-12-06 1997-06-20 Matsushita Electric Ind Co Ltd 情報サービス処理装置
AU1690597A (en) 1996-01-11 1997-08-01 Mitre Corporation, The System for controlling access and distribution of digital property
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
US5937158A (en) * 1996-04-19 1999-08-10 Matsushita Electric Industrial Co., Ltd. System and method for connecting portable media with network and computer for use with the system
KR980011034A (ko) * 1996-07-15 1998-04-30 구자홍 복제 제한 디스크와 복제 제한 디스크 기록/재생장치 및 그의 제어방법
JP3570114B2 (ja) * 1996-10-21 2004-09-29 富士ゼロックス株式会社 データ検証方法およびデータ検証システム
US6144743A (en) * 1997-02-07 2000-11-07 Kabushiki Kaisha Toshiba Information recording medium, recording apparatus, information transmission system, and decryption apparatus
JPH10241292A (ja) * 1997-02-25 1998-09-11 Victor Co Of Japan Ltd 記録媒体，その識別方法，その識別装置，その再生装置
US6209090B1 (en) * 1997-05-29 2001-03-27 Sol Aisenberg Method and apparatus for providing secure time stamps for documents and computer files
JPH113284A (ja) * 1997-06-10 1999-01-06 Mitsubishi Electric Corp 情報記憶媒体およびそのセキュリティ方法
JPH1116249A (ja) * 1997-06-19 1999-01-22 Sony Corp 再生装置
US6119108A (en) * 1998-10-01 2000-09-12 Aires Systems Corporation Secure electronic publishing system

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TW486913B (en) 2002-05-11
KR20000063016A (ko) 2000-10-25
KR100712377B1 (ko) 2007-05-02
AU2243200A (en) 2000-09-28
MY123515A (en) 2006-05-31
US7092911B2 (en) 2006-08-15
CN1171148C (zh) 2004-10-13
US20060095381A1 (en) 2006-05-04
HUP0001240A3 (en) 2003-08-28
CN1268849A (zh) 2000-10-04
SG91264A1 (en) 2002-09-17
HU227964B1 (en) 2012-07-30
BR0001422A (pt) 2000-10-17
IL135124A0 (en) 2001-05-20
HU0001240D0 (en) 2000-05-28
JP2001075868A (ja) 2001-03-23
PL208230B1 (pl) 2011-04-29
BR0001422B1 (pt) 2012-12-25
AU758947B2 (en) 2003-04-03
US20030120604A1 (en) 2003-06-26
PL339206A1 (en) 2000-10-09
JP4779183B2 (ja) 2011-09-28

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