HK1178341A1 - 生成安全裝置密鑰 - Google Patents

生成安全裝置密鑰

Info

Publication number
HK1178341A1
HK1178341A1 HK13104994.3A HK13104994A HK1178341A1 HK 1178341 A1 HK1178341 A1 HK 1178341A1 HK 13104994 A HK13104994 A HK 13104994A HK 1178341 A1 HK1178341 A1 HK 1178341A1
Authority
HK
Hong Kong
Prior art keywords
secret key
secure device
device secret
generating secure
generating
Prior art date
Application number
HK13104994.3A
Other languages
English (en)
Inventor
安德魯．德洛
Original Assignee
美國博通公司
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 美國博通公司 filed Critical 美國博通公司
Publication of HK1178341A1 publication Critical patent/HK1178341A1/zh

Links

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
    • G06F21/60—Protecting data
    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • 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
    • G06F21/604—Tools and structures for managing or administering access control systems
    • 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
    • G06F21/73—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 by creating or determining hardware identification, e.g. serial numbers
    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
HK13104994.3A 2011-06-24 2013-04-24 生成安全裝置密鑰 HK1178341A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/168,911 US8600061B2 (en) 2011-06-24 2011-06-24 Generating secure device secret key

Publications (1)

Publication Number Publication Date
HK1178341A1 true HK1178341A1 (zh) 2013-09-06

Family

ID=46785195

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13104994.3A HK1178341A1 (zh) 2011-06-24 2013-04-24 生成安全裝置密鑰

Country Status (5)

Country Link
US (2) US8600061B2 (zh)
EP (1) EP2538366B1 (zh)
CN (1) CN102843232B (zh)
HK (1) HK1178341A1 (zh)
TW (1) TWI477134B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8600061B2 (en) 2011-06-24 2013-12-03 Broadcom Corporation Generating secure device secret key
CN103413097B (zh) * 2013-07-15 2017-02-15 北京华大信安科技有限公司 加密方法、装置及安全芯片
TWI479359B (zh) * 2013-08-01 2015-04-01 Phison Electronics Corp 指令執行方法、記憶體控制器與記憶體儲存裝置
US9397828B1 (en) 2014-05-13 2016-07-19 Google Inc. Embedding keys in hardware
WO2016112338A1 (en) * 2015-01-08 2016-07-14 Intertrust Technologies Corporation Cryptographic systems and methods
DE102015212657A1 (de) * 2015-07-07 2017-01-12 Siemens Aktiengesellschaft Bereitstellen eines gerätespezifischen kryptographischen Schlüssels aus einem systemübergreifenden Schlüssel für ein Gerät
CN108400867B (zh) * 2017-02-07 2021-03-05 中国科学院沈阳计算技术研究所有限公司 一种基于公钥加密体制的认证方法
US10554641B2 (en) * 2017-02-27 2020-02-04 International Business Machines Corporation Second factor authorization via a hardware token device
DE102019112583A1 (de) * 2019-05-14 2020-11-19 Infineon Technologies Ag Integrierte elektronische schaltung
CN111181841B (zh) * 2019-12-29 2022-07-08 航天信息股份有限公司 电子邮件收发方法及装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6868495B1 (en) * 1996-09-12 2005-03-15 Open Security Solutions, Llc One-time pad Encryption key Distribution
US6151676A (en) * 1997-12-24 2000-11-21 Philips Electronics North America Corporation Administration and utilization of secret fresh random numbers in a networked environment
US6980660B1 (en) * 1999-05-21 2005-12-27 International Business Machines Corporation Method and apparatus for efficiently initializing mobile wireless devices
US6886095B1 (en) * 1999-05-21 2005-04-26 International Business Machines Corporation Method and apparatus for efficiently initializing secure communications among wireless devices
US20020021804A1 (en) * 2000-02-18 2002-02-21 Ledzius Robert C. System and method for data encryption
WO2002013435A1 (en) * 2000-08-04 2002-02-14 First Data Corporation Method and system for using electronic communications for an electronic contact
US7181017B1 (en) * 2001-03-23 2007-02-20 David Felsher System and method for secure three-party communications
US20050152543A1 (en) * 2003-11-04 2005-07-14 Toshihiro Shima Printer and print system
US7548620B2 (en) * 2004-02-23 2009-06-16 Verisign, Inc. Token provisioning
US7697691B2 (en) 2004-07-14 2010-04-13 Intel Corporation Method of delivering Direct Proof private keys to devices using an on-line service
KR100635280B1 (ko) * 2005-04-27 2006-10-19 삼성전자주식회사 전자 서명을 이용한 보안 방법
US7690026B2 (en) * 2005-08-22 2010-03-30 Microsoft Corporation Distributed single sign-on service
WO2007121587A1 (en) * 2006-04-25 2007-11-01 Stephen Laurence Boren Dynamic distributed key system and method for identity management, authentication servers, data security and preventing man-in-the-middle attacks
US20080072066A1 (en) * 2006-08-21 2008-03-20 Motorola, Inc. Method and apparatus for authenticating applications to secure services
JP4256415B2 (ja) * 2006-09-04 2009-04-22 株式会社日立製作所 暗号化装置、復号装置、情報システム、暗号化方法、復号方法及びプログラム
US8595816B2 (en) * 2007-10-19 2013-11-26 Nippon Telegraph And Telephone Corporation User authentication system and method for the same
US20100027790A1 (en) * 2007-12-20 2010-02-04 Balaji Vembu Methods for authenticating a hardware device and providing a secure channel to deliver data
CA2946778A1 (en) * 2008-02-22 2009-08-27 Security First Corp. Systems and methods for secure workgroup management and communication
US9998288B2 (en) * 2010-02-26 2018-06-12 International Business Machines Corporation Management of secret data items used for server authentication
US8464061B2 (en) * 2010-08-30 2013-06-11 Apple Inc. Secure wireless link between two devices using probes
US8600061B2 (en) 2011-06-24 2013-12-03 Broadcom Corporation Generating secure device secret key

Also Published As

Publication number Publication date
US20120328106A1 (en) 2012-12-27
US20140090078A1 (en) 2014-03-27
US8600061B2 (en) 2013-12-03
CN102843232A (zh) 2012-12-26
EP2538366A2 (en) 2012-12-26
US9165148B2 (en) 2015-10-20
TW201301835A (zh) 2013-01-01
CN102843232B (zh) 2016-06-22
EP2538366B1 (en) 2020-05-27
TWI477134B (zh) 2015-03-11
EP2538366A3 (en) 2014-04-02

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