CN100349083C - 在数据存储阅读器产品中存储秘密信息的实施方法 - Google Patents
在数据存储阅读器产品中存储秘密信息的实施方法 Download PDFInfo
- Publication number
- CN100349083C CN100349083C CNB038051214A CN03805121A CN100349083C CN 100349083 C CN100349083 C CN 100349083C CN B038051214 A CNB038051214 A CN B038051214A CN 03805121 A CN03805121 A CN 03805121A CN 100349083 C CN100349083 C CN 100349083C
- Authority
- CN
- China
- Prior art keywords
- password
- key
- reader
- content
- stored
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
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
- 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
- G06F21/79—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 semiconductor storage media, e.g. directly-addressable memories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
-
- 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
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/092,049 US7552345B2 (en) | 2002-03-04 | 2002-03-04 | Implementation of storing secret information in data storage reader products |
US10/092,049 | 2002-03-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1639664A CN1639664A (zh) | 2005-07-13 |
CN100349083C true CN100349083C (zh) | 2007-11-14 |
Family
ID=27804151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038051214A Expired - Fee Related CN100349083C (zh) | 2002-03-04 | 2003-02-20 | 在数据存储阅读器产品中存储秘密信息的实施方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7552345B2 (zh) |
EP (1) | EP1481308A2 (zh) |
KR (1) | KR20040105753A (zh) |
CN (1) | CN100349083C (zh) |
AU (1) | AU2003211143A1 (zh) |
WO (1) | WO2003077084A2 (zh) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7814337B2 (en) * | 2000-01-06 | 2010-10-12 | Super Talent Electronics, Inc. | Secure flash-memory card reader with host-encrypted data on a flash-controller-mastered bus parallel to a local CPU bus carrying encrypted hashed password and user ID |
US7159065B1 (en) * | 2002-06-20 | 2007-01-02 | Cypress Semiconductor Corporation | Method for issuing vendor specific requests for accessing ASIC configuration and descriptor memory while still using a mass storage class driver |
US20040181673A1 (en) * | 2003-03-13 | 2004-09-16 | Paul Lin | Method and apparatus for preventing unauthorized access to data and for destroying data upon receiving an unauthorized data access attempt |
US20060004974A1 (en) * | 2003-03-13 | 2006-01-05 | Paul Lin | Portable non-volatile memory device and method for preventing unauthorized access to data stored thereon |
JP4270946B2 (ja) * | 2003-06-02 | 2009-06-03 | 三菱電機株式会社 | ナビゲーション装置 |
US7562230B2 (en) * | 2003-10-14 | 2009-07-14 | Intel Corporation | Data security |
US7797752B1 (en) | 2003-12-17 | 2010-09-14 | Vimal Vaidya | Method and apparatus to secure a computing environment |
WO2005081891A2 (en) | 2004-02-23 | 2005-09-09 | Lexar Media, Inc. | Secure compact flash |
US8613091B1 (en) | 2004-03-08 | 2013-12-17 | Redcannon Security, Inc. | Method and apparatus for creating a secure anywhere system |
US7711965B2 (en) | 2004-10-20 | 2010-05-04 | Intel Corporation | Data security |
US20060098818A1 (en) * | 2004-11-10 | 2006-05-11 | International Business Machines (Ibm) Corporation | Encryption technique for asynchronous control commands and data |
JP2007140807A (ja) * | 2005-11-17 | 2007-06-07 | Brother Ind Ltd | リムーバブルメディア装置、リムーバブルメディア装置制御プログラムおよびリムーバブルメディア装置制御方法 |
JP2007148736A (ja) * | 2005-11-28 | 2007-06-14 | Brother Ind Ltd | リムーバブルメディア装置およびリムーバブルメディア装置制御プログラム |
JP2007148721A (ja) * | 2005-11-28 | 2007-06-14 | Brother Ind Ltd | リムーバブルメディア装置、リムーバブルメディア装置制御プログラムおよびリムーバブルメディア装置制御方法 |
US20070266421A1 (en) * | 2006-05-12 | 2007-11-15 | Redcannon, Inc. | System, method and computer program product for centrally managing policies assignable to a plurality of portable end-point security devices over a network |
US7971071B2 (en) * | 2006-05-24 | 2011-06-28 | Walkoe Wilbur J | Integrated delivery and protection device for digital objects |
US20070279969A1 (en) * | 2006-06-02 | 2007-12-06 | Raytheon Company | Intrusion detection apparatus and method |
DE102006039413A1 (de) * | 2006-08-23 | 2008-03-13 | Berger Lahr Gmbh & Co. Kg | Messvorrichtung zur Messung des Ausgangsstroms einer getakteten Halbbrückenschaltung |
US20080098478A1 (en) * | 2006-10-20 | 2008-04-24 | Redcannon, Inc. | System, Method and Computer Program Product for Administering Trust Dependent Functional Control over a Portable Endpoint Security Device |
KR20080044502A (ko) * | 2006-11-16 | 2008-05-21 | 삼성전자주식회사 | 메모리 카드 시스템 및 그것의 패스워드 전송 방법 |
US8726041B2 (en) * | 2007-05-09 | 2014-05-13 | Sony Corporation | Methods and apparatus for generating a random number in one or more isolated processors |
US20090006796A1 (en) * | 2007-06-29 | 2009-01-01 | Sandisk Corporation | Media Content Processing System and Non-Volatile Memory That Utilizes A Header Portion of a File |
US8069298B2 (en) * | 2007-06-29 | 2011-11-29 | Sandisk Technologies Inc. | Method of storing and accessing header data from memory |
TWI377576B (en) * | 2007-08-22 | 2012-11-21 | Security flash memory with an apparatus for encryption and decryption, and method for accessing security flash memory | |
JP4473900B2 (ja) * | 2007-08-22 | 2010-06-02 | 株式会社東芝 | 半導体メモリ装置 |
KR20090047917A (ko) * | 2007-11-09 | 2009-05-13 | 삼성전자주식회사 | 외장 메모리 액세스 장치 및 방법 |
US8756437B2 (en) | 2008-08-22 | 2014-06-17 | Datcard Systems, Inc. | System and method of encryption for DICOM volumes |
US9037824B2 (en) * | 2009-03-26 | 2015-05-19 | Micron Technology, Inc. | Password accessible microelectronic memory |
US8219776B2 (en) * | 2009-09-23 | 2012-07-10 | Lsi Corporation | Logical-to-physical address translation for solid state disks |
US8321639B2 (en) * | 2009-12-30 | 2012-11-27 | Lsi Corporation | Command tracking for direct access block storage devices |
US8166258B2 (en) * | 2009-07-24 | 2012-04-24 | Lsi Corporation | Skip operations for solid state disks |
US8555141B2 (en) * | 2009-06-04 | 2013-10-08 | Lsi Corporation | Flash memory organization |
US8868809B2 (en) * | 2009-11-30 | 2014-10-21 | Lsi Corporation | Interrupt queuing in a media controller architecture |
US20100306451A1 (en) * | 2009-06-01 | 2010-12-02 | Joshua Johnson | Architecture for nand flash constraint enforcement |
US8286004B2 (en) * | 2009-10-09 | 2012-10-09 | Lsi Corporation | Saving encryption keys in one-time programmable memory |
US8245112B2 (en) * | 2009-06-04 | 2012-08-14 | Lsi Corporation | Flash memory organization |
US8589680B2 (en) | 2010-04-07 | 2013-11-19 | Apple Inc. | System and method for synchronizing encrypted data on a device having file-level content protection |
US8788842B2 (en) | 2010-04-07 | 2014-07-22 | Apple Inc. | System and method for content protection based on a combination of a user PIN and a device specific identifier |
US8510552B2 (en) * | 2010-04-07 | 2013-08-13 | Apple Inc. | System and method for file-level data protection |
CN101840476B (zh) * | 2010-05-07 | 2013-03-13 | 江苏新广联科技股份有限公司 | 一种otp-sd电子出版物加密方法 |
US8849469B2 (en) | 2010-10-28 | 2014-09-30 | Microsoft Corporation | Data center system that accommodates episodic computation |
KR101255204B1 (ko) * | 2012-07-23 | 2013-04-23 | 주식회사 베프스 | 보안 기능을 갖는 저장 장치 리더기 및 이를 이용한 보안 방법 |
US9411600B2 (en) * | 2013-12-08 | 2016-08-09 | Intel Corporation | Instructions and logic to provide memory access key protection functionality |
US10691838B2 (en) * | 2014-06-20 | 2020-06-23 | Cypress Semiconductor Corporation | Encryption for XIP and MMIO external memories |
CN106572466A (zh) * | 2016-11-05 | 2017-04-19 | 猎熊座安全技术(上海)有限公司 | 一种信息解密方法和读头 |
TWM575145U (zh) * | 2018-09-04 | 2019-03-01 | 威盛電子股份有限公司 | 保全儲存資料的系統 |
US11057381B1 (en) * | 2020-04-29 | 2021-07-06 | Snowflake Inc. | Using remotely stored credentials to access external resources |
CN114520730B (zh) * | 2020-11-20 | 2023-06-20 | 腾讯科技(深圳)有限公司 | 数据传输方法、装置、系统、计算机设备和存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5058162A (en) * | 1990-08-09 | 1991-10-15 | Hewlett-Packard Company | Method of distributing computer data files |
US5623637A (en) * | 1993-12-06 | 1997-04-22 | Telequip Corporation | Encrypted data storage card including smartcard integrated circuit for storing an access password and encryption keys |
EP1089156A2 (en) * | 1999-09-30 | 2001-04-04 | M-Systems Flash Disk Pioneers Ltd. | Device, system and method for data access control |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3025502B2 (ja) * | 1987-03-16 | 2000-03-27 | 日立マクセル株式会社 | 半導体メモリ装置 |
JPS63253493A (ja) * | 1987-04-09 | 1988-10-20 | Mitsubishi Electric Corp | 情報記録システム |
IL99747A (en) | 1991-10-15 | 1994-12-29 | News Datacom Ltd | File-secure computer system |
US5533125A (en) | 1993-04-06 | 1996-07-02 | International Business Machines Corporation | Removable computer security device |
EP0770997A3 (en) | 1995-10-27 | 1998-01-07 | Ncr International Inc. | Password protection for removable hard drive |
US6075858A (en) * | 1995-10-27 | 2000-06-13 | Scm Microsystems (U.S.) Inc. | Encryption key system and method |
DE19708616C2 (de) * | 1997-03-03 | 1999-09-02 | Siemens Ag | Elektronische Datenverarbeitungseinrichtung und -system |
US6557104B2 (en) * | 1997-05-02 | 2003-04-29 | Phoenix Technologies Ltd. | Method and apparatus for secure processing of cryptographic keys |
US6014745A (en) * | 1997-07-17 | 2000-01-11 | Silicon Systems Design Ltd. | Protection for customer programs (EPROM) |
CN1224909C (zh) * | 1998-10-16 | 2005-10-26 | 松下电器产业株式会社 | 数字作品保护系统 |
US7406604B2 (en) * | 2000-05-08 | 2008-07-29 | Spyder Navigations, L.L.C. | Method for protecting a memory card, and a memory card |
JP3456528B2 (ja) | 2000-05-10 | 2003-10-14 | 日本電気株式会社 | 携帯電話機およびデータの秘匿方法 |
KR100400386B1 (ko) * | 2001-05-18 | 2003-10-08 | 아라리온 (주) | 이종버스를 연결하는 고기밀 호스트 어댑터 |
-
2002
- 2002-03-04 US US10/092,049 patent/US7552345B2/en active Active
-
2003
- 2003-02-20 EP EP03744114A patent/EP1481308A2/en not_active Withdrawn
- 2003-02-20 KR KR10-2004-7013861A patent/KR20040105753A/ko not_active Application Discontinuation
- 2003-02-20 AU AU2003211143A patent/AU2003211143A1/en not_active Abandoned
- 2003-02-20 WO PCT/US2003/004862 patent/WO2003077084A2/en not_active Application Discontinuation
- 2003-02-20 CN CNB038051214A patent/CN100349083C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5058162A (en) * | 1990-08-09 | 1991-10-15 | Hewlett-Packard Company | Method of distributing computer data files |
US5623637A (en) * | 1993-12-06 | 1997-04-22 | Telequip Corporation | Encrypted data storage card including smartcard integrated circuit for storing an access password and encryption keys |
EP1089156A2 (en) * | 1999-09-30 | 2001-04-04 | M-Systems Flash Disk Pioneers Ltd. | Device, system and method for data access control |
Also Published As
Publication number | Publication date |
---|---|
CN1639664A (zh) | 2005-07-13 |
WO2003077084A2 (en) | 2003-09-18 |
EP1481308A2 (en) | 2004-12-01 |
AU2003211143A1 (en) | 2003-09-22 |
WO2003077084A3 (en) | 2004-09-10 |
US7552345B2 (en) | 2009-06-23 |
US20030167395A1 (en) | 2003-09-04 |
KR20040105753A (ko) | 2004-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100349083C (zh) | 在数据存储阅读器产品中存储秘密信息的实施方法 | |
US9514063B2 (en) | Secure compact flash | |
JP4857123B2 (ja) | 不正機器検出装置、不正機器検出システム、不正機器検出方法、プログラム、記録媒体及び機器情報更新方法 | |
US9853953B2 (en) | Method of transferring rights object and electronic device | |
KR100692425B1 (ko) | 대량 저장 장치의 암호화/복호화를 위한 방법 및 장치 | |
WO1995016238A1 (en) | Secure computer memory card | |
JPH06332717A (ja) | ソフトウエア入手方法と該方法を実施するためのデータ処理システム | |
JP2007004522A (ja) | 記憶装置 | |
JPH08214278A (ja) | 安全アクセス・システム及びcatvシステム | |
WO2013090019A1 (en) | Host device and method for super-distribution of content protected with a localized content encryption key | |
US20130156196A1 (en) | Storage Device and Method for Super-Distribution of Content Protected with a Localized Content Encyrption Key | |
EP1236201B1 (en) | Computer-readable medium with microprocessor to control reading and computer arranged to communicate with such a medium | |
CN102937907B (zh) | 利用sd卡片进行授权软体安装更新使用的方法 | |
US7519829B2 (en) | Storage device and method for protecting data stored therein | |
JPH09265254A (ja) | 情報記憶媒体の相互認証システム | |
JP4303768B2 (ja) | カード型記憶装置用セキュリティ管理方法,カード型記憶装置およびカード型記憶装置用取引装置 | |
JP4601498B2 (ja) | 認証装置、認証方法、その方法を実現するプログラム、およびそのプログラムを記録した記録媒体 | |
JP2011108151A (ja) | 外付けストレージ用セキュリティ・アダプター | |
JP2007323140A (ja) | 情報処理装置、情報処理方法及びプログラム | |
US20030056106A1 (en) | Encryption system for preventing data from being copied illegally and method of the same | |
KR20100067997A (ko) | 메모리칩이 구비된 스마트카드의 판독/기록장치 및 이에 의한 데이터 보안방법 | |
JP2000347945A (ja) | 情報サービスシステム | |
ZA200105908B (en) | Electronic data storage and display apparatus. | |
EP1684152A1 (en) | Method and architecture for restricting access to a memory device | |
WO2006064565A1 (ja) | コンテンツ管理システムおよび識別用媒体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: SANDISK TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SANDISK CORP. Effective date: 20120322 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120322 Address after: American Texas Patentee after: Sandisk Corp. Address before: American California Patentee before: Sandisk Corp. |
|
C56 | Change in the name or address of the patentee |
Owner name: SANDISK TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SANDISK TECHNOLOGIES, INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: American Texas Patentee after: Sandisk Corp. Address before: American Texas Patentee before: Sandisk Corp. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20140220 |