CN102473218B - 生成标识符的方法 - Google Patents

生成标识符的方法 Download PDF

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Publication number
CN102473218B
CN102473218B CN201080029459.4A CN201080029459A CN102473218B CN 102473218 B CN102473218 B CN 102473218B CN 201080029459 A CN201080029459 A CN 201080029459A CN 102473218 B CN102473218 B CN 102473218B
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CN
China
Prior art keywords
key
computer system
pki
subsystem
identifier
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Active
Application number
CN201080029459.4A
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English (en)
Chinese (zh)
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CN102473218A (zh
Inventor
卡斯顿·施瓦茨
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Bundesdruckerei GmbH
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Bundesdruckerei GmbH
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Publication of CN102473218A publication Critical patent/CN102473218A/zh
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Publication of CN102473218B publication Critical patent/CN102473218B/zh
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F21/44—Program or device authentication
    • 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)
    • H04L9/0827—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) involving distinctive intermediate devices or communication paths
    • 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H04L2209/805—Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Storage Device Security (AREA)
CN201080029459.4A 2009-06-29 2010-06-10 生成标识符的方法 Active CN102473218B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009027268.2 2009-06-29
DE102009027268A DE102009027268B3 (de) 2009-06-29 2009-06-29 Verfahren zur Erzeugung eines Identifikators
PCT/EP2010/058181 WO2011000681A1 (de) 2009-06-29 2010-06-10 Verfahren zur erzeugung eines identifikators

Publications (2)

Publication Number Publication Date
CN102473218A CN102473218A (zh) 2012-05-23
CN102473218B true CN102473218B (zh) 2015-02-11

Family

ID=42647385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080029459.4A Active CN102473218B (zh) 2009-06-29 2010-06-10 生成标识符的方法

Country Status (8)

Country Link
US (2) US9104847B2 (OSRAM)
EP (1) EP2399218B1 (OSRAM)
JP (1) JP5582663B2 (OSRAM)
KR (1) KR101666243B1 (OSRAM)
CN (1) CN102473218B (OSRAM)
DE (1) DE102009027268B3 (OSRAM)
SG (1) SG178017A1 (OSRAM)
WO (1) WO2011000681A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2514428B (en) * 2013-08-19 2016-01-13 Visa Europe Ltd Enabling access to data
US10097534B2 (en) * 2015-08-28 2018-10-09 Dell Products L.P. System and method to redirect hardware secure USB storage devices in high latency VDI environments
US20190073646A1 (en) * 2016-02-23 2019-03-07 nChain Holdings Limited Consolidated blockchain-based data transfer control method and system
US11144620B2 (en) * 2018-06-26 2021-10-12 Counseling and Development, Inc. Systems and methods for establishing connections in a network following secure verification of interested parties
DE102024131511A1 (de) 2024-10-29 2026-04-30 Bundesdruckerei Gmbh Verfahren zum Betreiben eines Leitsystems für Kraftfahrzeuge und Leitsystem

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1345498A (zh) * 1999-02-11 2002-04-17 诺基亚网络有限公司 一种鉴权方法
CN1633774A (zh) * 2002-03-21 2005-06-29 美国多科摩通讯研究所股份有限公司 基于身份的分级加密与签名方案

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3952121B2 (ja) * 2000-07-03 2007-08-01 日本電信電話株式会社 署名検証装置及び署名検証方法、プログラム記録媒体
AU2003226413A1 (en) * 2002-04-15 2003-11-03 Docomo Communications Laboratories Usa, Inc. Signature schemes using bilinear mappings
GB0215590D0 (en) * 2002-07-05 2002-08-14 Hewlett Packard Co Method and apparatus for generating a cryptographic key
DE10342710A1 (de) * 2003-09-16 2005-05-25 Deutsche Telekom Ag Verfahren und Vorrichtung zum Schützen von elektronischen Transaktionen
KR100561847B1 (ko) 2003-10-08 2006-03-16 삼성전자주식회사 공개키를 이용한 데이터 암호화 및 복호화 방법
JP2005268931A (ja) * 2004-03-16 2005-09-29 Matsushita Electric Ind Co Ltd 情報セキュリティ装置及び情報セキュリティシステム
US8194859B2 (en) * 2005-09-01 2012-06-05 Qualcomm Incorporated Efficient key hierarchy for delivery of multimedia content
DE102006015212B4 (de) * 2006-03-30 2017-05-04 Bundesdruckerei Gmbh Verfahren zum Schutz eines beweglichen Gutes, insbesondere eines Fahrzeugs, gegen unberechtigte Nutzung
KR100843081B1 (ko) 2006-12-06 2008-07-02 삼성전자주식회사 보안 제공 시스템 및 방법
KR20080112674A (ko) * 2007-06-22 2008-12-26 주식회사 퍼스트포켓 보안 기능을 가진 휴대용 저장장치를 이용한 서버 및사용자를 인증하는 장치, 시스템, 방법 및 기록매체
US8769612B2 (en) * 2008-08-14 2014-07-01 Microsoft Corporation Portable device association

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1345498A (zh) * 1999-02-11 2002-04-17 诺基亚网络有限公司 一种鉴权方法
CN1633774A (zh) * 2002-03-21 2005-06-29 美国多科摩通讯研究所股份有限公司 基于身份的分级加密与签名方案

Also Published As

Publication number Publication date
US20120148051A1 (en) 2012-06-14
US9104847B2 (en) 2015-08-11
EP2399218A1 (de) 2011-12-28
JP5582663B2 (ja) 2014-09-03
KR101666243B1 (ko) 2016-10-24
KR20120040137A (ko) 2012-04-26
JP2012531641A (ja) 2012-12-10
DE102009027268B3 (de) 2010-12-02
US9563762B2 (en) 2017-02-07
CN102473218A (zh) 2012-05-23
WO2011000681A1 (de) 2011-01-06
SG178017A1 (en) 2012-03-29
US20150324572A1 (en) 2015-11-12
EP2399218B1 (de) 2019-02-27

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