JP4781269B2 - 鍵合意および移送プロトコル - Google Patents

鍵合意および移送プロトコル Download PDF

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Publication number
JP4781269B2
JP4781269B2 JP2006529491A JP2006529491A JP4781269B2 JP 4781269 B2 JP4781269 B2 JP 4781269B2 JP 2006529491 A JP2006529491 A JP 2006529491A JP 2006529491 A JP2006529491 A JP 2006529491A JP 4781269 B2 JP4781269 B2 JP 4781269B2
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communication unit
value
hash
key
keyed
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JP2006529491A
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English (en)
Japanese (ja)
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JP2006529064A5 (enExample
JP2006529064A (ja
Inventor
ストルイク マリヌス
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サーティコム コーポレーション
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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
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • 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
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
    • H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
    • 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
    • H04L9/3236—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 using cryptographic hash functions
    • H04L9/3242—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 using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/72—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers using residue arithmetic
    • G06F7/724—Finite field arithmetic
    • G06F7/725—Finite field arithmetic over elliptic curves

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer And Data Communications (AREA)
  • Storage Device Security (AREA)
JP2006529491A 2003-05-16 2004-05-17 鍵合意および移送プロトコル Expired - Lifetime JP4781269B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/440,486 2003-05-16
US10/440,486 US7334127B2 (en) 1995-04-21 2003-05-16 Key agreement and transport protocol
PCT/CA2004/000727 WO2004102918A2 (en) 2003-05-16 2004-05-17 Key agreement and transport protocol

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011108819A Division JP5171991B2 (ja) 2003-05-16 2011-05-13 鍵合意および移送プロトコル

Publications (3)

Publication Number Publication Date
JP2006529064A JP2006529064A (ja) 2006-12-28
JP2006529064A5 JP2006529064A5 (enExample) 2010-07-29
JP4781269B2 true JP4781269B2 (ja) 2011-09-28

Family

ID=33449796

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2006529491A Expired - Lifetime JP4781269B2 (ja) 2003-05-16 2004-05-17 鍵合意および移送プロトコル
JP2011108819A Expired - Lifetime JP5171991B2 (ja) 2003-05-16 2011-05-13 鍵合意および移送プロトコル

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2011108819A Expired - Lifetime JP5171991B2 (ja) 2003-05-16 2011-05-13 鍵合意および移送プロトコル

Country Status (6)

Country Link
US (1) US7334127B2 (enExample)
EP (1) EP1642437B1 (enExample)
JP (2) JP4781269B2 (enExample)
AT (1) ATE523017T1 (enExample)
CA (1) CA2525894C (enExample)
WO (1) WO2004102918A2 (enExample)

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JP4741503B2 (ja) * 2003-10-28 2011-08-03 サーティコム コーポレーション 公開鍵を検証可能に生成する方法及び装置
US7788480B2 (en) * 2003-11-05 2010-08-31 Cisco Technology, Inc. Protected dynamic provisioning of credentials
US7757086B2 (en) * 2004-05-27 2010-07-13 Silverbrook Research Pty Ltd Key transportation
US7328956B2 (en) * 2004-05-27 2008-02-12 Silverbrook Research Pty Ltd Printer comprising a printhead and at least two printer controllers connected to a common input of the printhead
US7484831B2 (en) * 2004-05-27 2009-02-03 Silverbrook Research Pty Ltd Printhead module having horizontally grouped firing order
US7427117B2 (en) * 2004-05-27 2008-09-23 Silverbrook Research Pty Ltd Method of expelling ink from nozzles in groups, alternately, starting at outside nozzles of each group
US7549718B2 (en) * 2004-05-27 2009-06-23 Silverbrook Research Pty Ltd Printhead module having operation controllable on basis of thermal sensors
US7735944B2 (en) 2004-05-27 2010-06-15 Silverbrook Research Pty Ltd Printer comprising two printhead modules and at least two printer controllers
US20060294312A1 (en) * 2004-05-27 2006-12-28 Silverbrook Research Pty Ltd Generation sequences
ES2348240T3 (es) * 2004-10-29 2010-12-01 Thomson Licensing Canal autenticado seguro.
US7545932B2 (en) * 2004-10-29 2009-06-09 Thomson Licensing Secure authenticated channel
AU2008201456B2 (en) * 2004-10-29 2010-04-29 Thomson Licensing Secure authenticated channel
EP1906587A3 (en) 2004-10-29 2008-04-16 Thomson Licensing, Inc. Secure authenticated channel
WO2006051517A1 (en) * 2004-11-12 2006-05-18 Dublin City University Identity based encryption
JP2006155045A (ja) * 2004-11-26 2006-06-15 Sony Corp 電子価値情報伝送システム及び電子価値情報伝送方法
KR100675836B1 (ko) * 2004-12-10 2007-01-29 한국전자통신연구원 Ｅｐｏｎ 구간내에서의 링크 보안을 위한 인증 방법
US8099598B1 (en) * 2005-01-03 2012-01-17 Gary Gang Liu Secure messaging system with automatic recipient enrollment
DE102005026982A1 (de) * 2005-06-10 2006-12-14 Siemens Ag Verfahren zur Vereinbarung eines Sicherheitsschlüssels zwischen mindestens einem ersten und einem zweiten Kommunikationsteilnehmer zur Sicherung einer Kommunikationsverbindung
US7627760B2 (en) * 2005-07-21 2009-12-01 Microsoft Corporation Extended authenticated key exchange
US7694141B2 (en) 2005-07-26 2010-04-06 Microsoft Corporation Extended authenticated key exchange with key confirmation
US8190895B2 (en) * 2005-08-18 2012-05-29 Microsoft Corporation Authenticated key exchange with derived ephemeral keys
US7908482B2 (en) * 2005-08-18 2011-03-15 Microsoft Corporation Key confirmed authenticated key exchange with derived ephemeral keys
US7783041B2 (en) * 2005-10-03 2010-08-24 Nokia Corporation System, method and computer program product for authenticating a data agreement between network entities
US7664955B2 (en) * 2006-03-07 2010-02-16 Atheros Communications, Inc. Establishing shared information in a network
US20090100264A1 (en) * 2006-04-28 2009-04-16 Yuichi Futa Communication device and communication system
US7913085B2 (en) * 2007-06-15 2011-03-22 Koolspan, Inc. System and method of per-packet keying
CN101917270B (zh) * 2010-08-03 2012-08-22 中国科学院软件研究所 一种基于对称密码的弱认证和密钥协商方法
JP5238045B2 (ja) * 2011-02-02 2013-07-17 トムソン ライセンシング セキュア認証チャネル
JP5306405B2 (ja) 2011-03-31 2013-10-02 株式会社東芝 情報処理装置およびプログラム
EP2819057B1 (en) * 2013-06-24 2017-08-09 Nxp B.V. Data processing system, method of initializing a data processing system, and computer program product
CN104243493A (zh) * 2014-10-11 2014-12-24 上海众人科技有限公司 一种网络身份认证方法及系统
US9509679B2 (en) 2014-11-21 2016-11-29 Dropbox, Inc. System and method for non-replayable communication sessions
WO2019025603A1 (en) * 2017-08-03 2019-02-07 Ipcom Gmbh & Co. Kg EU DESIGNED TO TRANSMIT SERVICE VALIDATION MESSAGES
CN111031365B (zh) * 2020-01-13 2022-01-21 深圳市网安信科技有限公司 一种适用于云端广播电视网的用户认证系统
CN112738038B (zh) * 2020-12-17 2024-05-28 北京握奇智能科技有限公司 一种基于非对称口令认证的密钥协商的方法和装置

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JP2002335238A (ja) * 2001-04-05 2002-11-22 Lucent Technol Inc 通信方法

Also Published As

Publication number Publication date
JP5171991B2 (ja) 2013-03-27
WO2004102918A2 (en) 2004-11-25
WO2004102918A3 (en) 2005-05-06
EP1642437B1 (en) 2011-08-31
JP2011182454A (ja) 2011-09-15
EP1642437A2 (en) 2006-04-05
US7334127B2 (en) 2008-02-19
CA2525894C (en) 2013-04-16
ATE523017T1 (de) 2011-09-15
CA2525894A1 (en) 2004-11-25
US20040081321A1 (en) 2004-04-29
JP2006529064A (ja) 2006-12-28

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