CN103138934A - 安全密钥生成 - Google Patents
安全密钥生成 Download PDFInfo
- Publication number
- CN103138934A CN103138934A CN2012104733341A CN201210473334A CN103138934A CN 103138934 A CN103138934 A CN 103138934A CN 2012104733341 A CN2012104733341 A CN 2012104733341A CN 201210473334 A CN201210473334 A CN 201210473334A CN 103138934 A CN103138934 A CN 103138934A
- Authority
- CN
- China
- Prior art keywords
- key
- root key
- certificate
- rsa
- public
- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
-
- 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
- G06F21/602—Providing cryptographic facilities or services
-
- 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]
- G06F21/107—License processing; Key processing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Storage Device Security (AREA)
- Stored Programmes (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161562050P | 2011-11-21 | 2011-11-21 | |
US61/562,050 | 2011-11-21 | ||
US13/523,801 US8953790B2 (en) | 2011-11-21 | 2012-06-14 | Secure generation of a device root key in the field |
US13/523,801 | 2012-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103138934A true CN103138934A (zh) | 2013-06-05 |
CN103138934B CN103138934B (zh) | 2016-08-03 |
Family
ID=47681482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210473334.1A Active CN103138934B (zh) | 2011-11-21 | 2012-11-20 | 安全密钥生成装置和安全密钥生成方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8953790B2 (zh) |
EP (1) | EP2597591A3 (zh) |
KR (1) | KR101539448B1 (zh) |
CN (1) | CN103138934B (zh) |
HK (1) | HK1182847A1 (zh) |
TW (1) | TWI487359B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107104795A (zh) * | 2017-04-25 | 2017-08-29 | 上海汇尔通信息技术有限公司 | Rsa密钥对和证书的注入方法、架构及系统 |
CN107135070A (zh) * | 2017-04-25 | 2017-09-05 | 上海汇尔通信息技术有限公司 | Rsa密钥对和证书的注入方法、架构及系统 |
CN107733647A (zh) * | 2017-12-08 | 2018-02-23 | 前海联大(深圳)技术有限公司 | 一种基于pki安全体系的密钥更新方法 |
CN108306730A (zh) * | 2018-03-05 | 2018-07-20 | 飞天诚信科技股份有限公司 | 一种在嵌入式系统中生成密钥对的实现方法和装置 |
CN108701308A (zh) * | 2016-03-30 | 2018-10-23 | 科因普拉格株式会社 | 用于基于区块链发布公共证书的系统、及使用该系统的用于基于区块链发布公共证书的方法 |
CN109600229A (zh) * | 2018-11-28 | 2019-04-09 | 董志忠 | 基于ssl标准的跨平台的rsa算法 |
CN111316250A (zh) * | 2018-01-31 | 2020-06-19 | 密码研究公司 | 保护非易失性存储器中所存储的密码密钥 |
WO2020140265A1 (en) * | 2019-01-04 | 2020-07-09 | Baidu.Com Times Technology (Beijing) Co., Ltd. | Data processing accelerator having security unit to provide root trust services |
CN112118211A (zh) * | 2019-06-20 | 2020-12-22 | 北京京东尚科信息技术有限公司 | 设备通信方法、装置、系统、介质及电子设备 |
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KR101301609B1 (ko) * | 2012-05-31 | 2013-08-29 | 서울대학교산학협력단 | 비밀키 생성 장치 및 방법, 그리고 그 방법을 컴퓨터에서 실행시키기 위한 프로그램을 기록한 기록매체 |
US9390291B2 (en) * | 2012-12-29 | 2016-07-12 | Intel Corporation | Secure key derivation and cryptography logic for integrated circuits |
FR3005186B1 (fr) * | 2013-04-30 | 2017-03-10 | Oberthur Technologies | Projet de validation d'un parametre cryptographique, et dispositif correspondant |
US9386008B2 (en) * | 2013-08-19 | 2016-07-05 | Smartguard, Llc | Secure installation of encryption enabling software onto electronic devices |
US10148629B1 (en) * | 2013-09-23 | 2018-12-04 | Amazon Technologies, Inc. | User-friendly multifactor authentication |
US9635014B2 (en) * | 2014-02-21 | 2017-04-25 | Samsung Electronics Co., Ltd. | Method and apparatus for authenticating client credentials |
GB2512748B (en) | 2014-02-25 | 2015-02-18 | Cambridge Silicon Radio Ltd | Auto-configuration of a mesh relay's TX/RX schedule |
GB2515853B (en) | 2014-02-25 | 2015-08-19 | Cambridge Silicon Radio Ltd | Latency mitigation |
US9621547B2 (en) * | 2014-12-22 | 2017-04-11 | Mcafee, Inc. | Trust establishment between a trusted execution environment and peripheral devices |
US10348727B2 (en) | 2015-02-13 | 2019-07-09 | International Business Machines Corporation | Automatic key management using enterprise user identity management |
US10454676B2 (en) * | 2015-02-13 | 2019-10-22 | International Business Machines Corporation | Automatic key management using enterprise user identity management |
EP3059896B1 (fr) | 2015-02-17 | 2018-12-12 | Nagravision S.A. | Méthode d'appariement entre une unité multimédia et au moins un opérateur, unité multimédia, opérateur et entité de personnalisation pour la mise en uvre cette méthode |
CN106161402B (zh) * | 2015-04-22 | 2019-07-16 | 阿里巴巴集团控股有限公司 | 基于云环境的加密机密钥注入系统、方法及装置 |
DE102015214696A1 (de) * | 2015-07-31 | 2017-02-02 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Verwenden eines Kunden-Geräte-Zertifikats auf einem Gerät |
US10129035B2 (en) | 2015-08-10 | 2018-11-13 | Data I/O Corporation | Device birth certificate |
US10567170B2 (en) | 2015-12-24 | 2020-02-18 | Mcafee, Llc | Hardware-generated dynamic identifier |
US10733284B2 (en) * | 2016-10-06 | 2020-08-04 | Samsung Electronics Co., Ltd. | Trusted execution environment secure element communication |
US10447668B1 (en) | 2016-11-14 | 2019-10-15 | Amazon Technologies, Inc. | Virtual cryptographic module with load balancer and cryptographic module fleet |
US10461943B1 (en) * | 2016-11-14 | 2019-10-29 | Amazon Technologies, Inc. | Transparently scalable virtual hardware security module |
CN108574570B (zh) | 2017-03-08 | 2022-05-17 | 华为技术有限公司 | 私钥生成方法、设备以及系统 |
RU2659730C1 (ru) * | 2017-04-19 | 2018-07-03 | Общество с ограниченной ответственностью "БИС" | Способ обмена защищенными данными |
KR102305858B1 (ko) * | 2017-09-26 | 2021-09-27 | 삼성에스디에스 주식회사 | 키 정보 프로비저닝 방법 및 이를 이용한 장치 |
CN109982150B (zh) * | 2017-12-27 | 2020-06-23 | 国家新闻出版广电总局广播科学研究院 | 智能电视终端的信任链建立方法和智能电视终端 |
US11038678B2 (en) | 2018-11-09 | 2021-06-15 | Microsoft Technology Licensing, Llc | Trusted key diversity on cloud edge devices |
US11244078B2 (en) | 2018-12-07 | 2022-02-08 | Nxp Usa, Inc. | Side channel attack protection |
CN113615227A (zh) | 2019-01-10 | 2021-11-05 | Mhm微技术责任有限公司 | 可连接网络的感测装置 |
US11218330B2 (en) * | 2019-03-25 | 2022-01-04 | Micron Technology, Inc. | Generating an identity for a computing device using a physical unclonable function |
CN113841147A (zh) * | 2019-06-03 | 2021-12-24 | 惠普发展公司,有限责任合伙企业 | 密钥认证 |
US11456867B2 (en) * | 2019-10-25 | 2022-09-27 | International Business Machines Corporation | Trust-anchoring of cryptographic objects |
CN113282910B (zh) * | 2021-04-22 | 2023-07-18 | 中国科学院软件研究所 | 一种可信计算信任根的根密钥保护方法 |
US12095917B2 (en) | 2021-09-10 | 2024-09-17 | International Business Machines Corporation | Securely transporting a root key using a privately/public key pair for user-controlled authentication of nodes in a hardware security module cluster |
Citations (3)
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US20060072748A1 (en) * | 2004-10-01 | 2006-04-06 | Mark Buer | CMOS-based stateless hardware security module |
CN1921384A (zh) * | 2006-09-12 | 2007-02-28 | 上海交通大学 | 一种公钥基础设施系统、局部安全设备及运行方法 |
WO2011114197A1 (en) * | 2010-03-17 | 2011-09-22 | Nds Limited | Data expansion using an approximate method |
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US4634808A (en) * | 1984-03-15 | 1987-01-06 | M/A-Com Government Systems, Inc. | Descrambler subscriber key production system utilizing key seeds stored in descrambler |
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US7917760B2 (en) * | 1997-02-21 | 2011-03-29 | Multos Limited | Tamper resistant module having separate control of issuance and content delivery |
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US20030037237A1 (en) * | 2001-04-09 | 2003-02-20 | Jean-Paul Abgrall | Systems and methods for computer device authentication |
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-
2012
- 2012-06-14 US US13/523,801 patent/US8953790B2/en active Active
- 2012-11-05 TW TW101140959A patent/TWI487359B/zh active
- 2012-11-07 EP EP12007571.8A patent/EP2597591A3/en not_active Ceased
- 2012-11-20 CN CN201210473334.1A patent/CN103138934B/zh active Active
- 2012-11-21 KR KR1020120132502A patent/KR101539448B1/ko active Active
-
2013
- 2013-08-23 HK HK13109911.2A patent/HK1182847A1/zh unknown
Patent Citations (3)
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US20060072748A1 (en) * | 2004-10-01 | 2006-04-06 | Mark Buer | CMOS-based stateless hardware security module |
CN1921384A (zh) * | 2006-09-12 | 2007-02-28 | 上海交通大学 | 一种公钥基础设施系统、局部安全设备及运行方法 |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108701308A (zh) * | 2016-03-30 | 2018-10-23 | 科因普拉格株式会社 | 用于基于区块链发布公共证书的系统、及使用该系统的用于基于区块链发布公共证书的方法 |
CN108701308B (zh) * | 2016-03-30 | 2022-03-25 | 科因普拉格株式会社 | 用于基于区块链发布公共证书的系统、及使用该系统的用于基于区块链发布公共证书的方法 |
CN107104795B (zh) * | 2017-04-25 | 2020-09-04 | 上海汇尔通信息技术有限公司 | Rsa密钥对和证书的注入方法、架构及系统 |
CN107135070A (zh) * | 2017-04-25 | 2017-09-05 | 上海汇尔通信息技术有限公司 | Rsa密钥对和证书的注入方法、架构及系统 |
CN107104795A (zh) * | 2017-04-25 | 2017-08-29 | 上海汇尔通信息技术有限公司 | Rsa密钥对和证书的注入方法、架构及系统 |
CN107733647A (zh) * | 2017-12-08 | 2018-02-23 | 前海联大(深圳)技术有限公司 | 一种基于pki安全体系的密钥更新方法 |
CN111316250A (zh) * | 2018-01-31 | 2020-06-19 | 密码研究公司 | 保护非易失性存储器中所存储的密码密钥 |
CN108306730A (zh) * | 2018-03-05 | 2018-07-20 | 飞天诚信科技股份有限公司 | 一种在嵌入式系统中生成密钥对的实现方法和装置 |
CN108306730B (zh) * | 2018-03-05 | 2020-10-13 | 飞天诚信科技股份有限公司 | 一种在嵌入式系统中生成密钥对的实现方法和装置 |
CN109600229B (zh) * | 2018-11-28 | 2022-03-22 | 董志忠 | 基于ssl标准的跨平台的rsa算法 |
CN109600229A (zh) * | 2018-11-28 | 2019-04-09 | 董志忠 | 基于ssl标准的跨平台的rsa算法 |
WO2020140265A1 (en) * | 2019-01-04 | 2020-07-09 | Baidu.Com Times Technology (Beijing) Co., Ltd. | Data processing accelerator having security unit to provide root trust services |
CN112118211A (zh) * | 2019-06-20 | 2020-12-22 | 北京京东尚科信息技术有限公司 | 设备通信方法、装置、系统、介质及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
EP2597591A3 (en) | 2017-11-22 |
US8953790B2 (en) | 2015-02-10 |
EP2597591A2 (en) | 2013-05-29 |
KR101539448B1 (ko) | 2015-07-24 |
KR20130056199A (ko) | 2013-05-29 |
TW201334493A (zh) | 2013-08-16 |
HK1182847A1 (zh) | 2013-12-06 |
CN103138934B (zh) | 2016-08-03 |
US20130129087A1 (en) | 2013-05-23 |
TWI487359B (zh) | 2015-06-01 |
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