CN1324487C - 数据存储设备 - Google Patents
数据存储设备 Download PDFInfo
- Publication number
- CN1324487C CN1324487C CNB038051567A CN03805156A CN1324487C CN 1324487 C CN1324487 C CN 1324487C CN B038051567 A CNB038051567 A CN B038051567A CN 03805156 A CN03805156 A CN 03805156A CN 1324487 C CN1324487 C CN 1324487C
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- Legal status (The legal status 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 status listed.)
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- 238000000034 method Methods 0.000 claims description 139
- 238000003860 storage Methods 0.000 claims description 124
- 238000013500 data storage Methods 0.000 claims description 106
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- 238000004891 communication Methods 0.000 claims description 58
- 230000000295 complement effect Effects 0.000 claims description 18
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- 238000012545 processing Methods 0.000 abstract description 192
- 230000005540 biological transmission Effects 0.000 abstract description 27
- 238000009826 distribution Methods 0.000 description 101
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- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 5
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Images
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
- 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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/80—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in storage media based on magnetic or optical technology, e.g. disks with sectors
-
- 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]
- G06F21/109—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by using specially-adapted hardware at the client
-
- 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
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Mathematical Physics (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Storage Device Security (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59179/2002 | 2002-03-05 | ||
JP2002059179A JP3971941B2 (ja) | 2002-03-05 | 2002-03-05 | データ記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1639694A CN1639694A (zh) | 2005-07-13 |
CN1324487C true CN1324487C (zh) | 2007-07-04 |
Family
ID=27784735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038051567A Expired - Fee Related CN1324487C (zh) | 2002-03-05 | 2003-03-04 | 数据存储设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7716746B2 (zh) |
JP (1) | JP3971941B2 (zh) |
KR (1) | KR100697121B1 (zh) |
CN (1) | CN1324487C (zh) |
AU (1) | AU2003211507A1 (zh) |
WO (1) | WO2003075163A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4041491B2 (ja) * | 2002-06-14 | 2008-01-30 | 松下電器産業株式会社 | 半導体集積回路装置,データ記憶検証装置およびデータ記憶検証方法 |
US8229118B2 (en) * | 2003-11-07 | 2012-07-24 | Qualcomm Incorporated | Method and apparatus for authentication in wireless communications |
US8402283B1 (en) * | 2004-08-02 | 2013-03-19 | Nvidia Corporation | Secure content enabled drive system and method |
US11734393B2 (en) | 2004-09-20 | 2023-08-22 | Warner Bros. Entertainment Inc. | Content distribution with renewable content protection |
JP4555046B2 (ja) * | 2004-10-15 | 2010-09-29 | ヒタチグローバルストレージテクノロジーズネザーランドビーブイ | データ転送システム及びデータ転送方法 |
JP4624235B2 (ja) * | 2004-10-28 | 2011-02-02 | 三洋電機株式会社 | コンテンツ利用情報提供装置およびコンテンツ利用情報送信方法 |
WO2006103679A2 (en) | 2005-04-01 | 2006-10-05 | Ged-I Ltd. | A method for data storage protection and encryption |
US7673346B1 (en) * | 2005-06-22 | 2010-03-02 | Symantec Corporation | Intra-data license for using data |
US8194859B2 (en) | 2005-09-01 | 2012-06-05 | Qualcomm Incorporated | Efficient key hierarchy for delivery of multimedia content |
US7646867B2 (en) * | 2005-09-09 | 2010-01-12 | Netapp, Inc. | System and/or method for encrypting data |
GB0608085D0 (en) * | 2006-04-25 | 2006-05-31 | Intesym Ltd | Network interface and router |
CN101681237B (zh) | 2007-06-08 | 2011-09-21 | 富士通株式会社 | 加密装置及加密方法 |
JP2009070024A (ja) * | 2007-09-12 | 2009-04-02 | Panasonic Corp | 画像形成装置 |
CA2714680C (en) | 2008-02-11 | 2016-06-07 | Kenneth Goeller | Simple non-autonomous peering environment watermarking, authentication and binding |
JP2010010824A (ja) * | 2008-06-24 | 2010-01-14 | Toshiba Corp | 電子装置、および著作権保護チップ |
CN101796766A (zh) * | 2008-07-01 | 2010-08-04 | 松下电器产业株式会社 | 驱动器装置、内容再现装置、记录装置、数据读取方法、程序、记录介质及集成电路 |
EP2163956A1 (de) * | 2008-09-10 | 2010-03-17 | Siemens Aktiengesellschaft | Verfahren zur Bereitstellung einer Steuerungsinformation für eine verteilte Operation in einem Automatisierungssystem, Computerprogramm und Automatisierungssystem |
WO2011070571A1 (en) * | 2009-12-08 | 2011-06-16 | Safend Ltd. | System and method for secured backup of data |
US20110289282A1 (en) * | 2010-05-18 | 2011-11-24 | Microsoft Corporation | Sessions for Direct Attached Storage Devices |
US20120089774A1 (en) * | 2010-10-12 | 2012-04-12 | International Business Machines Corporation | Method and system for mitigating adjacent track erasure in hard disk drives |
WO2013095461A1 (en) * | 2011-12-21 | 2013-06-27 | Intel Corporation | Secure direct memory access |
EP2817917B1 (en) * | 2012-02-20 | 2018-04-11 | KL Data Security Pty Ltd | Cryptographic method and system |
JP6503242B2 (ja) * | 2015-06-26 | 2019-04-17 | ルネサスエレクトロニクス株式会社 | データのセキュリティを提供するための装置、システムおよび方法ならびに当該方法をコンピュータに実行させるためのプログラム |
CN110583105B (zh) * | 2017-05-11 | 2021-02-26 | 株式会社富士 | 安装机管理系统及安装机 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001230768A (ja) * | 2000-02-15 | 2001-08-24 | Sony Corp | 情報取り引きシステムおよび情報取り引き方法、並びにプログラム提供媒体 |
Family Cites Families (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249172A (en) | 1979-09-04 | 1981-02-03 | Honeywell Information Systems Inc. | Row address linking control system for video display terminal |
JP2590282B2 (ja) | 1990-02-07 | 1997-03-12 | 富士通株式会社 | システム実行履歴収集処理方式 |
JPH0546359A (ja) | 1991-08-13 | 1993-02-26 | Mitsubishi Electric Corp | 記憶装置 |
JPH06202926A (ja) | 1992-12-28 | 1994-07-22 | Fuji Xerox Co Ltd | ファイルアクセス履歴管理方式 |
JP3085899B2 (ja) | 1995-06-19 | 2000-09-11 | 株式会社東芝 | マルチプロセッサシステム |
JPH0974549A (ja) | 1995-07-05 | 1997-03-18 | Toshiba Corp | 課金システム装置 |
JP3273720B2 (ja) | 1995-09-25 | 2002-04-15 | ダイハツ工業株式会社 | シザーズギア機構 |
JPH103745A (ja) * | 1996-06-12 | 1998-01-06 | Sony Corp | 記録媒体、デジタルコピー管理方法、再生装置、及び記録装置 |
JPH10240629A (ja) * | 1997-02-27 | 1998-09-11 | Mitsubishi Electric Corp | メモリ内情報更新方法 |
US5956735A (en) | 1997-03-28 | 1999-09-21 | International Business Machines Corporation | System of compressing the tail of a sparse log stream of a computer system |
JPH1139450A (ja) | 1997-07-24 | 1999-02-12 | Mitsubishi Electric Corp | Icカード |
US5919257A (en) | 1997-08-08 | 1999-07-06 | Novell, Inc. | Networked workstation intrusion detection system |
JPH11120057A (ja) | 1997-10-17 | 1999-04-30 | Hitachi Ltd | ファイルバックアップ方法 |
US5953685A (en) | 1997-11-26 | 1999-09-14 | Intel Corporation | Method and apparatus to control core logic temperature |
US6023710A (en) | 1997-12-23 | 2000-02-08 | Microsoft Corporation | System and method for long-term administration of archival storage |
US6078338A (en) | 1998-03-11 | 2000-06-20 | Compaq Computer Corporation | Accelerated graphics port programmable memory access arbiter |
JPH11328982A (ja) | 1998-03-19 | 1999-11-30 | Fuji Electric Co Ltd | フラッシュメモリのデ―タ管理方式 |
US6226618B1 (en) | 1998-08-13 | 2001-05-01 | International Business Machines Corporation | Electronic content delivery system |
JP3763992B2 (ja) | 1999-03-30 | 2006-04-05 | 富士通株式会社 | データ処理装置及び記録媒体 |
JP3797649B2 (ja) * | 1999-05-31 | 2006-07-19 | シャープ株式会社 | 不揮発性半導体記憶装置 |
JP4436490B2 (ja) * | 1999-07-22 | 2010-03-24 | オリンパス株式会社 | デジタルデータ記録再生システム |
JP4009108B2 (ja) * | 1999-08-10 | 2007-11-14 | 富士通株式会社 | メモリカード |
US7181629B1 (en) * | 1999-08-27 | 2007-02-20 | Fujitsu Limited | Data distribution system as well as data supply device terminal device and recording device for the same |
EP1094424A3 (en) | 1999-10-22 | 2004-06-16 | Hitachi, Ltd. | Digital signing method |
JP3858538B2 (ja) | 1999-11-19 | 2006-12-13 | セイコーエプソン株式会社 | フラッシュメモリのデータ管理装置 |
CN1277364C (zh) | 1999-12-02 | 2006-09-27 | 三洋电机株式会社 | 数据记录装置、数据供给装置及数据传送系统 |
AU1556301A (en) * | 1999-12-03 | 2001-06-12 | Fujitsu Limited | Data distribution system and recorder for use therein |
AU1651701A (en) * | 1999-12-06 | 2001-06-18 | Fujitsu Limited | Data distribution system and recorder for use therein |
WO2001043339A1 (fr) * | 1999-12-07 | 2001-06-14 | Sanyo Electric Co., Ltd. | Dispositif de reproduction de donnees |
JP2001197292A (ja) | 2000-01-17 | 2001-07-19 | Konica Corp | 画像形成装置 |
JP2001249836A (ja) | 2000-03-03 | 2001-09-14 | Fujitsu Ltd | 履歴管理装置、方法及びその装置での処理をコンピュータに行なわせるためのプログラムを格納した記憶媒体 |
US6952737B1 (en) | 2000-03-03 | 2005-10-04 | Intel Corporation | Method and apparatus for accessing remote storage in a distributed storage cluster architecture |
JP2001249855A (ja) | 2000-03-07 | 2001-09-14 | Hitachi Ltd | 不揮発性メモリのデータ書き替え方法及び加入者回路 |
TW515950B (en) | 2000-03-14 | 2003-01-01 | Hitachi Ltd | Content regeneration device |
EP1278331A4 (en) * | 2000-03-30 | 2006-06-07 | Sanyo Electric Co | CONTENTS DATA STORAGE |
JP2001337600A (ja) * | 2000-05-29 | 2001-12-07 | Toshiba Corp | 電子データ保管システム、履歴検証装置、電子データ保管方法及び記録媒体 |
US6789203B1 (en) | 2000-06-26 | 2004-09-07 | Sun Microsystems, Inc. | Method and apparatus for preventing a denial of service (DOS) attack by selectively throttling TCP/IP requests |
JP2002007263A (ja) | 2000-06-27 | 2002-01-11 | Ntt Communications Kk | ディジタルコンテンツの入出力情報管理方法及び管理システム、並びに、ディジタルコンテンツの入出力情報管理用プログラムを記録した記録媒体 |
JP2002094499A (ja) * | 2000-09-18 | 2002-03-29 | Sanyo Electric Co Ltd | データ端末装置およびヘッドホン装置 |
JP3568470B2 (ja) * | 2000-09-21 | 2004-09-22 | 三洋電機株式会社 | シェル型データ端末装置 |
JP4524480B2 (ja) * | 2000-11-24 | 2010-08-18 | 三洋電機株式会社 | データ端末装置 |
GB2385177B (en) * | 2000-11-28 | 2005-06-22 | Sanyo Electric Co | Data terminal device for administering licence used for decrypting and utilizing encrypted content data |
JP3903714B2 (ja) | 2000-12-20 | 2007-04-11 | 株式会社日立製作所 | 位置関係獲得方法および機器 |
JP2002271316A (ja) * | 2001-03-13 | 2002-09-20 | Sanyo Electric Co Ltd | 再生装置 |
WO2002075550A1 (fr) | 2001-03-15 | 2002-09-26 | Sanyo Electric Co., Ltd. | Enregistreur de donnees restituant des donnees originales autorisees a n'exister qu'en un seul exemplaire |
JP4743984B2 (ja) * | 2001-03-23 | 2011-08-10 | 三洋電機株式会社 | データ記録装置 |
JP2002288375A (ja) * | 2001-03-26 | 2002-10-04 | Sanyo Electric Co Ltd | コンテンツ提供装置、コンテンツ提供方法およびライセンスサーバ |
US7185013B2 (en) | 2001-04-12 | 2007-02-27 | International Business Machines Corporation | Method for constructing and caching a chain of file identifiers and enabling inheritance of resource properties in file systems |
JP2002353952A (ja) * | 2001-05-24 | 2002-12-06 | Sanyo Electric Co Ltd | データ端末装置 |
JP4545994B2 (ja) * | 2001-07-02 | 2010-09-15 | 三洋電機株式会社 | データ再生装置それに用いるデータ再生回路、およびデータ記録装置 |
JP2003022219A (ja) * | 2001-07-09 | 2003-01-24 | Sanyo Electric Co Ltd | コンテンツデータを容易に再取得できるデータ端末装置、その端末装置において実行されるプログラム、およびそのプログラムを記録した記録媒体 |
US6717283B2 (en) * | 2001-12-20 | 2004-04-06 | Halliburton Energy Services, Inc. | Annulus pressure operated electric power generator |
JP4323745B2 (ja) * | 2002-01-15 | 2009-09-02 | 三洋電機株式会社 | 記憶装置 |
JP2003248557A (ja) * | 2002-02-26 | 2003-09-05 | Sanyo Electric Co Ltd | ハードディスクユニット |
-
2002
- 2002-03-05 JP JP2002059179A patent/JP3971941B2/ja not_active Expired - Lifetime
-
2003
- 2003-03-04 CN CNB038051567A patent/CN1324487C/zh not_active Expired - Fee Related
- 2003-03-04 WO PCT/JP2003/002525 patent/WO2003075163A1/ja active Application Filing
- 2003-03-04 KR KR1020047013845A patent/KR100697121B1/ko not_active IP Right Cessation
- 2003-03-04 AU AU2003211507A patent/AU2003211507A1/en not_active Abandoned
- 2003-03-04 US US10/506,505 patent/US7716746B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001230768A (ja) * | 2000-02-15 | 2001-08-24 | Sony Corp | 情報取り引きシステムおよび情報取り引き方法、並びにプログラム提供媒体 |
Also Published As
Publication number | Publication date |
---|---|
US20050160044A1 (en) | 2005-07-21 |
JP3971941B2 (ja) | 2007-09-05 |
US7716746B2 (en) | 2010-05-11 |
AU2003211507A1 (en) | 2003-09-16 |
WO2003075163A1 (fr) | 2003-09-12 |
JP2003256286A (ja) | 2003-09-10 |
KR20040096659A (ko) | 2004-11-16 |
KR100697121B1 (ko) | 2007-03-20 |
CN1639694A (zh) | 2005-07-13 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHARP KABUSHIKI KAISHA VICTORY CO. LTD. NIPPON PIO Free format text: FORMER OWNER: SHARP KABUSHIKI KAISHA VICTORY CO. LTD. NIPPON PIONEER CORP. HITACHI,LTD. PHOENIX TECHNOLOGY CO., LTD FUJITSU LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20100726 Address after: Japan Osaka Co-patentee after: Sharp Corporation Patentee after: Sanyo Electric Co., Ltd. Co-patentee after: Victory Co., Ltd. Co-patentee after: Nippon Pioneer Co., Ltd. Co-patentee after: Hitachi Ltd. Co-patentee after: Fujitsu Ltd. Address before: Osaka Japan Co-patentee before: Sharp Corporation Patentee before: Sanyo Electric Co., Ltd. Co-patentee before: Victory Co., Ltd. Co-patentee before: Nippon Pioneer Co., Ltd. Co-patentee before: Hitachi Ltd. Co-patentee before: Phoenix Technologies Ltd. Co-patentee before: Fujitsu Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SHARP CORPORATION JVC KENWOOD CORPORATION NIPPON P Free format text: FORMER OWNER: SHARP CORPORATION VICTORY CO. LTD. NIPPON PIONEER CORP. HITACHI,LTD. FUJITSU LTD. Effective date: 20140429 |
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Owner name: SHARP CORPORATION FUJITSU LTD. Free format text: FORMER OWNER: SHARP CORPORATION JVC KENWOOD CORPORATION NIPPON PIONEER CORP. HITACHI,LTD. FUJITSU LTD. Effective date: 20150313 |
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Effective date of registration: 20150313 Address after: Japan Osaka Patentee after: Sanyo Electric Co., Ltd. Patentee after: Sharp Corporation Patentee after: Fujitsu Ltd. Address before: Japan Osaka Patentee before: Sanyo Electric Co., Ltd. Patentee before: Sharp Corporation Patentee before: JVC Kenwood Corp. Patentee before: Nippon Pioneer Co., Ltd. Patentee before: Hitachi Ltd. Patentee before: Fujitsu Ltd. |
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