CN1641717B - 固件加密和解密方法以及使用该方法的装置 - Google Patents
固件加密和解密方法以及使用该方法的装置 Download PDFInfo
- Publication number
- CN1641717B CN1641717B CN2005100509205A CN200510050920A CN1641717B CN 1641717 B CN1641717 B CN 1641717B CN 2005100509205 A CN2005100509205 A CN 2005100509205A CN 200510050920 A CN200510050920 A CN 200510050920A CN 1641717 B CN1641717 B CN 1641717B
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- CN
- China
- Prior art keywords
- firmware
- data
- encryption key
- key data
- produce
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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.)
- Expired - Fee Related
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Classifications
-
- 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
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Computer Security & Cryptography (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR0001414/2004 | 2004-01-09 | ||
KR0001414/04 | 2004-01-09 | ||
KR1020040001414A KR100604828B1 (ko) | 2004-01-09 | 2004-01-09 | 펌웨어 암호화 방법 및 해독 방법과 그 처리 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1641717A CN1641717A (zh) | 2005-07-20 |
CN1641717B true CN1641717B (zh) | 2011-07-13 |
Family
ID=34738000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100509205A Expired - Fee Related CN1641717B (zh) | 2004-01-09 | 2005-01-10 | 固件加密和解密方法以及使用该方法的装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7929692B2 (zh) |
KR (1) | KR100604828B1 (zh) |
CN (1) | CN1641717B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102385052A (zh) * | 2011-12-09 | 2012-03-21 | 中国人民解放军第二炮兵计量站 | 雷达参数加密测试装置及方法 |
Families Citing this family (33)
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CN100561449C (zh) * | 2005-09-23 | 2009-11-18 | 中国科学院计算技术研究所 | 一种硬盘扇区级数据加密解密方法及*** |
KR100837270B1 (ko) * | 2006-06-07 | 2008-06-11 | 삼성전자주식회사 | 스마트 카드 및 그것의 데이터 보안 방법 |
US8670564B1 (en) | 2006-08-14 | 2014-03-11 | Key Holdings, LLC | Data encryption system and method |
US8423794B2 (en) * | 2006-12-28 | 2013-04-16 | Sandisk Technologies Inc. | Method and apparatus for upgrading a memory card that has security mechanisms for preventing copying of secure content and applications |
KR101427646B1 (ko) | 2007-05-14 | 2014-09-23 | 삼성전자주식회사 | 펌웨어의 무결성 검사 방법 및 장치 |
US8494168B1 (en) | 2008-04-28 | 2013-07-23 | Netapp, Inc. | Locating cryptographic keys stored in a cache |
US9336160B2 (en) * | 2008-10-30 | 2016-05-10 | Qualcomm Incorporated | Low latency block cipher |
JP5272751B2 (ja) * | 2009-01-26 | 2013-08-28 | 富士通セミコンダクター株式会社 | プロセッサ |
DE102009037692A1 (de) * | 2009-08-17 | 2011-03-03 | Siemens Aktiengesellschaft | Vorrichtungen und Verfahren zum Konfigurieren eines Geräts eines eingebetteten Systems |
CN101635019B (zh) * | 2009-08-25 | 2011-07-20 | 中国华录集团有限公司 | 基于安全mcu的嵌入式软件程序的加密*** |
JP4702861B2 (ja) * | 2009-09-30 | 2011-06-15 | 株式会社ソニー・コンピュータエンタテインメント | コンテンツ起動方法、コンテンツ再生装置 |
US8549367B1 (en) * | 2010-12-29 | 2013-10-01 | Cadence Design Systems, Inc. | Method and system for accelerating memory randomization |
JP5677273B2 (ja) * | 2011-11-18 | 2015-02-25 | 三菱電機株式会社 | 暗号処理システム、暗号処理方法、暗号処理プログラム及び鍵生成装置 |
CN103020549B (zh) * | 2012-11-26 | 2016-05-11 | 北京华大信安科技有限公司 | 存储器的保护装置以及存储装置 |
KR102060996B1 (ko) * | 2013-01-07 | 2020-02-11 | 삼성전자주식회사 | 단말기의 메모리 주소 및 데이터변환 장치 및 방법 |
US9535676B1 (en) | 2014-04-04 | 2017-01-03 | Seagate Technology Llc | Remote feature activation |
US9633330B1 (en) | 2014-04-04 | 2017-04-25 | Seagate Technoglogy LLC | Late stage SKU assignment |
US9838250B1 (en) | 2014-04-04 | 2017-12-05 | Seagate Technology Llc | Recipient-specific feature activation |
US9584498B1 (en) | 2014-04-04 | 2017-02-28 | Seagate Technology Llc | Feature activation using near field communication |
CN103942075B (zh) * | 2014-04-09 | 2017-11-14 | 苏州汇川技术有限公司 | 一种电梯控制器固件烧录***及方法 |
US9483664B2 (en) * | 2014-09-15 | 2016-11-01 | Arm Limited | Address dependent data encryption |
IL234956A (en) * | 2014-10-02 | 2017-10-31 | Kaluzhny Uri | Data bus protection with enhanced key entropy |
US20160378686A1 (en) * | 2015-06-24 | 2016-12-29 | Intel Corporation | Memory encryption exclusion method and apparatus |
DE102015112040A1 (de) | 2015-07-23 | 2017-01-26 | Phoenix Contact Gmbh & Co. Kg | Verfahren und System zur Firmware-Aktualisierung einer Steuereinrichtung zur Prozesssteuerung |
CN105574441A (zh) * | 2015-11-09 | 2016-05-11 | 北京中电华大电子设计有限责任公司 | 一种嵌入式固件保护的方法和装置 |
CN109196506B (zh) * | 2016-05-27 | 2022-06-03 | 惠普发展公司,有限责任合伙企业 | 固件模块加密方法和计算机可读介质 |
TWI667590B (zh) * | 2017-06-01 | 2019-08-01 | 慧榮科技股份有限公司 | 資料儲存裝置以及韌體加密及更新方法 |
CN109729052A (zh) * | 2017-10-31 | 2019-05-07 | 金子光 | 提高手机一键付款安全的方法 |
CN109376550A (zh) * | 2018-11-01 | 2019-02-22 | 郑州云海信息技术有限公司 | 一种目标部件的启动控制方法、装置及设备 |
CN109858267B (zh) * | 2019-02-15 | 2021-06-08 | 深圳忆联信息***有限公司 | 基于固态硬盘的固件自动加密方法、装置和计算机设备 |
CN113765650A (zh) * | 2020-10-15 | 2021-12-07 | 北京沃东天骏信息技术有限公司 | 数据加密、解密方法、装置、电子设备及存储介质 |
CN112507397B (zh) * | 2020-11-23 | 2023-03-14 | 中国人民解放军战略支援部队信息工程大学 | 基于信息加密的微处理器固件信息保护方法 |
CN116090031B (zh) * | 2023-03-08 | 2023-06-20 | 上海泰矽微电子有限公司 | 一种基于芯片uuid的固件加密方法 |
Citations (5)
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US4238854A (en) * | 1977-12-05 | 1980-12-09 | International Business Machines Corporation | Cryptographic file security for single domain networks |
US4481578A (en) * | 1982-05-21 | 1984-11-06 | Pitney Bowes Inc. | Direct memory access data transfer system for use with plural processors |
US5671275A (en) * | 1994-04-28 | 1997-09-23 | Nec Corporation | Protection of software programs stored in read-only memory from unauthorized access |
CN1291390A (zh) * | 1998-01-27 | 2001-04-11 | Dsc电信有限合伙公司 | 动态更新蜂窝话机唯一加密密钥的方法 |
CN1459168A (zh) * | 2001-03-22 | 2003-11-26 | 大日本印刷株式会社 | 便携式信息记录介质及其验证方法 |
Family Cites Families (25)
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US4278837A (en) * | 1977-10-31 | 1981-07-14 | Best Robert M | Crypto microprocessor for executing enciphered programs |
US4465901A (en) * | 1979-06-04 | 1984-08-14 | Best Robert M | Crypto microprocessor that executes enciphered programs |
US4319079A (en) * | 1979-09-13 | 1982-03-09 | Best Robert M | Crypto microprocessor using block cipher |
US5020105A (en) * | 1986-06-16 | 1991-05-28 | Applied Information Technologies Corporation | Field initialized authentication system for protective security of electronic information networks |
JP2862030B2 (ja) * | 1991-06-13 | 1999-02-24 | 三菱電機株式会社 | 暗号化方式 |
US5438622A (en) * | 1994-01-21 | 1995-08-01 | Apple Computer, Inc. | Method and apparatus for improving the security of an electronic codebook encryption scheme utilizing an offset in the pseudorandom sequence |
JP3747520B2 (ja) * | 1996-01-30 | 2006-02-22 | 富士ゼロックス株式会社 | 情報処理装置及び情報処理方法 |
US5937063A (en) * | 1996-09-30 | 1999-08-10 | Intel Corporation | Secure boot |
US6061449A (en) * | 1997-10-10 | 2000-05-09 | General Instrument Corporation | Secure processor with external memory using block chaining and block re-ordering |
GB9930145D0 (en) * | 1999-12-22 | 2000-02-09 | Kean Thomas A | Method and apparatus for secure configuration of a field programmable gate array |
KR20020010752A (ko) * | 2000-07-31 | 2002-02-06 | 서평원 | 네트워크 시스템에서 암호화 장치 및 방법 |
WO2002077878A1 (en) * | 2001-03-26 | 2002-10-03 | Galois Connections Inc | Crypto-pointers for secure data storage |
JP2003051819A (ja) * | 2001-08-08 | 2003-02-21 | Toshiba Corp | マイクロプロセッサ |
JP2003066837A (ja) | 2001-08-23 | 2003-03-05 | Sony Corp | アドレス生成方法及びデータ復号方法 |
US20030051160A1 (en) * | 2001-09-11 | 2003-03-13 | Selkirk Stephen S. | Anti-piracy firmware update |
US7043017B2 (en) * | 2001-09-13 | 2006-05-09 | Freescale Semiconductor, Inc. | Key stream cipher device |
JP4288893B2 (ja) * | 2001-09-26 | 2009-07-01 | ソニー株式会社 | 情報処理装置、プログラムロード方法、記録媒体、プログラム更新方法及び回路素子 |
JP2003216037A (ja) * | 2001-11-16 | 2003-07-30 | Yazaki Corp | 暗号キー、暗号化装置、暗号化復号化装置、暗号キー管理装置及び復号化装置 |
US20030115471A1 (en) * | 2001-12-19 | 2003-06-19 | Skeba Kirk W. | Method and apparatus for building operational radio firmware using incrementally certified modules |
JP2003333024A (ja) * | 2002-05-09 | 2003-11-21 | Nec Corp | 暗号化/復号化システム及びその暗号解読防止/改竄防止方法 |
EP1429224A1 (en) * | 2002-12-10 | 2004-06-16 | Texas Instruments Incorporated | Firmware run-time authentication |
US20040034785A1 (en) * | 2002-08-15 | 2004-02-19 | Horng-Ming Tai | Hardware and firmware encryption mechanism using unique chip die identification |
KR20040093306A (ko) * | 2003-04-29 | 2004-11-05 | 매그나칩 반도체 유한회사 | 프로그램 보안기능을 갖는 마이크로 콘트롤장치 |
US7257718B2 (en) * | 2003-05-12 | 2007-08-14 | International Business Machines Corporation | Cipher message assist instructions |
DE10345454A1 (de) * | 2003-09-30 | 2005-04-28 | Infineon Technologies Ag | Wortindividuelle Schlüsselerzeugung |
-
2004
- 2004-01-09 KR KR1020040001414A patent/KR100604828B1/ko not_active IP Right Cessation
-
2005
- 2005-01-07 US US11/030,104 patent/US7929692B2/en not_active Expired - Fee Related
- 2005-01-10 CN CN2005100509205A patent/CN1641717B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4238854A (en) * | 1977-12-05 | 1980-12-09 | International Business Machines Corporation | Cryptographic file security for single domain networks |
US4481578A (en) * | 1982-05-21 | 1984-11-06 | Pitney Bowes Inc. | Direct memory access data transfer system for use with plural processors |
US5671275A (en) * | 1994-04-28 | 1997-09-23 | Nec Corporation | Protection of software programs stored in read-only memory from unauthorized access |
CN1291390A (zh) * | 1998-01-27 | 2001-04-11 | Dsc电信有限合伙公司 | 动态更新蜂窝话机唯一加密密钥的方法 |
CN1459168A (zh) * | 2001-03-22 | 2003-11-26 | 大日本印刷株式会社 | 便携式信息记录介质及其验证方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102385052A (zh) * | 2011-12-09 | 2012-03-21 | 中国人民解放军第二炮兵计量站 | 雷达参数加密测试装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20050073180A (ko) | 2005-07-13 |
US7929692B2 (en) | 2011-04-19 |
KR100604828B1 (ko) | 2006-07-28 |
CN1641717A (zh) | 2005-07-20 |
US20050154912A1 (en) | 2005-07-14 |
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Legal Events
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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: TOSHIBA SAMSUNG STORAGE TECHNO Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20140801 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140801 Address after: Gyeonggi Do, South Korea Patentee after: Toshiba Samsung Storage Technology Korea Co., Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20170110 |
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CF01 | Termination of patent right due to non-payment of annual fee |