CN100571269C - 基于密钥的加密 - Google Patents

基于密钥的加密 Download PDF

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Publication number
CN100571269C
CN100571269C CNB2005800036360A CN200580003636A CN100571269C CN 100571269 C CN100571269 C CN 100571269C CN B2005800036360 A CNB2005800036360 A CN B2005800036360A CN 200580003636 A CN200580003636 A CN 200580003636A CN 100571269 C CN100571269 C CN 100571269C
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CN
China
Prior art keywords
data
entity
communication link
determining
secret key
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
Application number
CNB2005800036360A
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English (en)
Chinese (zh)
Other versions
CN1914882A (zh
Inventor
理查德·迈克尔·怀恩·哈兰
迈克尔·霍兰
乔纳桑·鲁姆塞伊
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International Business Machines Corp
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International Business Machines Corp
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Publication date
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Publication of CN1914882A publication Critical patent/CN1914882A/zh
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Publication of CN100571269C publication Critical patent/CN100571269C/zh
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    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • 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
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/166—Implementing security features at a particular protocol layer at the transport layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Storage Device Security (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Lock And Its Accessories (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Computer And Data Communications (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
CNB2005800036360A 2004-03-09 2005-03-01 基于密钥的加密 Expired - Fee Related CN100571269C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0405245.2 2004-03-09
GBGB0405245.2A GB0405245D0 (en) 2004-03-09 2004-03-09 Key-based encryption

Publications (2)

Publication Number Publication Date
CN1914882A CN1914882A (zh) 2007-02-14
CN100571269C true CN100571269C (zh) 2009-12-16

Family

ID=32117297

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800036360A Expired - Fee Related CN100571269C (zh) 2004-03-09 2005-03-01 基于密钥的加密

Country Status (11)

Country Link
US (1) US7649998B2 (enExample)
EP (1) EP1726144B1 (enExample)
JP (1) JP4591897B2 (enExample)
KR (1) KR101013268B1 (enExample)
CN (1) CN100571269C (enExample)
AT (1) ATE437517T1 (enExample)
CA (1) CA2558353C (enExample)
DE (1) DE602005015560D1 (enExample)
GB (1) GB0405245D0 (enExample)
IL (1) IL177796A (enExample)
WO (1) WO2005086452A1 (enExample)

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JP4699099B2 (ja) * 2005-06-14 2011-06-08 富士通株式会社 通信制御装置および通信制御方法
JP4674144B2 (ja) * 2005-09-30 2011-04-20 株式会社日立製作所 暗号通信装置および暗号通信方法
US8280359B2 (en) 2006-05-25 2012-10-02 Celltrust Corporation Methods of authorizing actions
US8225380B2 (en) 2006-05-25 2012-07-17 Celltrust Corporation Methods to authenticate access and alarm as to proximity to location
US9572033B2 (en) 2006-05-25 2017-02-14 Celltrust Corporation Systems and methods for encrypted mobile voice communications
US9848081B2 (en) 2006-05-25 2017-12-19 Celltrust Corporation Dissemination of real estate information through text messaging
US8260274B2 (en) 2006-05-25 2012-09-04 Celltrust Corporation Extraction of information from e-mails and delivery to mobile phones, system and method
AU2007267898B2 (en) 2006-05-25 2012-06-14 Celltrust Corporation Secure mobile information management system and method
US8965416B2 (en) 2006-05-25 2015-02-24 Celltrust Corporation Distribution of lottery tickets through mobile devices
US20070297609A1 (en) * 2006-06-23 2007-12-27 Research In Motion Limited Secure Wireless HeartBeat
US20080214111A1 (en) * 2007-03-02 2008-09-04 Celltrust Corporation Lost phone alarm system and method
US8433905B2 (en) * 2007-03-30 2013-04-30 Nec Corporation User authentication device for authentication between server and device based on bandwidth and effective period
US8131994B2 (en) 2007-06-01 2012-03-06 Cisco Technology, Inc. Dual cryptographic keying
CN102037708A (zh) * 2008-03-28 2011-04-27 赛尔特拉斯特公司 用于保护短消息服务和多媒体消息服务的系统和方法
US8331568B2 (en) * 2009-05-28 2012-12-11 Microsoft Corporation Efficient distribution of computation in key agreement
JP4886833B2 (ja) * 2009-10-27 2012-02-29 シャープ株式会社 複合機制御システム
US8190879B2 (en) * 2009-12-17 2012-05-29 Cisco Technology, Inc. Graceful conversion of a security to a non-security transparent proxy
US9088609B2 (en) * 2009-12-24 2015-07-21 International Business Machines Corporation Logical partition media access control impostor detector
US10015286B1 (en) 2010-06-23 2018-07-03 F5 Networks, Inc. System and method for proxying HTTP single sign on across network domains
US9537899B2 (en) * 2012-02-29 2017-01-03 Microsoft Technology Licensing, Llc Dynamic selection of security protocol
US9106405B1 (en) * 2012-06-25 2015-08-11 Amazon Technologies, Inc. Multi-user secret decay
US10789594B2 (en) 2013-01-31 2020-09-29 Moshir Vantures, Limited, LLC Method and system to intelligently assess and mitigate security risks on a mobile device
US9584492B2 (en) * 2014-06-23 2017-02-28 Vmware, Inc. Cryptographic proxy service
WO2016067473A1 (ja) * 2014-10-31 2016-05-06 富士通株式会社 セキュリティシステム及びコンピュータ機器間の通信方法
US9942203B2 (en) 2015-03-30 2018-04-10 International Business Machines Corporation Enhanced security when sending asynchronous messages
US10419211B1 (en) * 2015-11-30 2019-09-17 Cisco Technology, Inc. Hash-based key distribution
US11086704B2 (en) * 2017-04-28 2021-08-10 Honeywell International Inc. Inferred detection of data replication errors of source applications by enterprise applications
EP3871364A4 (en) * 2018-10-23 2022-06-08 Nokia Technologies OY PHYSICAL ATTACK TESTING METHOD AND DEVICE

Citations (2)

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EP0999673A2 (en) * 1998-11-02 2000-05-10 Nortel Networks Corporation Protected keep alive message through the internet
EP1122930A2 (en) * 1999-12-30 2001-08-08 Nortel Networks Limited Encryption key exchange protocol

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JPH02164154A (ja) * 1988-12-19 1990-06-25 Oki Electric Ind Co Ltd 鍵送信方式
GB2241851A (en) * 1990-03-09 1991-09-11 Philips Electronic Associated Optimising transmitter power in a communications system
JPH053478A (ja) * 1991-06-25 1993-01-08 Nissan Motor Co Ltd 多重通信制御装置
JP3050665B2 (ja) * 1991-10-15 2000-06-12 古河電気工業株式会社 多重伝送方式
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JPH09269727A (ja) * 1996-03-29 1997-10-14 Toshiba Corp 暗号化方法および暗号化装置
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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
EP0999673A2 (en) * 1998-11-02 2000-05-10 Nortel Networks Corporation Protected keep alive message through the internet
EP1122930A2 (en) * 1999-12-30 2001-08-08 Nortel Networks Limited Encryption key exchange protocol

Non-Patent Citations (2)

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Secure Blue: An Architecture for a Scalable, Reliable HighVolume SSL Internet Server. MRAZ R et al.Computer Security Applications Conference,ACSAC 2001. Proceedings 17th annual. 2001 *

Also Published As

Publication number Publication date
IL177796A0 (en) 2006-12-31
EP1726144B1 (en) 2009-07-22
JP4591897B2 (ja) 2010-12-01
WO2005086452A1 (en) 2005-09-15
US20070263874A1 (en) 2007-11-15
US7649998B2 (en) 2010-01-19
CA2558353C (en) 2011-08-02
KR101013268B1 (ko) 2011-02-09
EP1726144A1 (en) 2006-11-29
JP2007528172A (ja) 2007-10-04
GB0405245D0 (en) 2004-04-21
DE602005015560D1 (de) 2009-09-03
IL177796A (en) 2010-12-30
ATE437517T1 (de) 2009-08-15
CA2558353A1 (en) 2005-09-15
KR20070003862A (ko) 2007-01-05
CN1914882A (zh) 2007-02-14

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Granted publication date: 20091216

Termination date: 20190301