DE69617941D1 - Verfahren und einrichtung zum authentifizieren des ursprungs einer nachricht - Google Patents

Verfahren und einrichtung zum authentifizieren des ursprungs einer nachricht

Info

Publication number
DE69617941D1
DE69617941D1 DE69617941T DE69617941T DE69617941D1 DE 69617941 D1 DE69617941 D1 DE 69617941D1 DE 69617941 T DE69617941 T DE 69617941T DE 69617941 T DE69617941 T DE 69617941T DE 69617941 D1 DE69617941 D1 DE 69617941D1
Authority
DE
Germany
Prior art keywords
authenticating
origin
message
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
DE69617941T
Other languages
English (en)
Other versions
DE69617941T2 (de
Inventor
Wenbo Mao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69617941D1 publication Critical patent/DE69617941D1/de
Application granted granted Critical
Publication of DE69617941T2 publication Critical patent/DE69617941T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/12—Payment architectures specially adapted for electronic shopping systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/22—Payment schemes or models
    • G06Q20/29—Payment schemes or models characterised by micropayments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3821—Electronic credentials
    • G06Q20/38215—Use of certificates or encrypted proofs of transaction rights
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3825—Use of electronic 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
    • H04L9/321—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 a third party or a trusted authority
    • 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
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Storage Device Security (AREA)
DE69617941T 1995-04-18 1996-04-17 Verfahren und einrichtung zum authentifizieren des ursprungs einer nachricht Expired - Fee Related DE69617941T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9507885.3A GB9507885D0 (en) 1995-04-18 1995-04-18 Methods and apparatus for authenticating an originator of a message
PCT/GB1996/000915 WO1996033568A1 (en) 1995-04-18 1996-04-17 Methods and apparatus for authenticating an originator of a message

Publications (2)

Publication Number Publication Date
DE69617941D1 true DE69617941D1 (de) 2002-01-24
DE69617941T2 DE69617941T2 (de) 2002-05-16

Family

ID=10773161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69617941T Expired - Fee Related DE69617941T2 (de) 1995-04-18 1996-04-17 Verfahren und einrichtung zum authentifizieren des ursprungs einer nachricht

Country Status (5)

Country Link
US (1) US6119227A (de)
EP (1) EP0824814B1 (de)
DE (1) DE69617941T2 (de)
GB (1) GB9507885D0 (de)
WO (1) WO1996033568A1 (de)

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GB9507885D0 (en) * 1995-04-18 1995-05-31 Hewlett Packard Co Methods and apparatus for authenticating an originator of a message
US5870473A (en) * 1995-12-14 1999-02-09 Cybercash, Inc. Electronic transfer system and method
US5897621A (en) 1996-06-14 1999-04-27 Cybercash, Inc. System and method for multi-currency transactions
US6493823B1 (en) * 1996-09-04 2002-12-10 Atos Services Instrument for making secure data exchanges
JP3864401B2 (ja) * 1997-04-23 2006-12-27 ソニー株式会社 認証システム、電子機器、認証方法、および記録媒体
US7403922B1 (en) * 1997-07-28 2008-07-22 Cybersource Corporation Method and apparatus for evaluating fraud risk in an electronic commerce transaction
GB9903124D0 (en) * 1999-02-11 1999-04-07 Nokia Telecommunications Oy An authentication method
US7877492B2 (en) * 1999-10-12 2011-01-25 Webmd Corporation System and method for delegating a user authentication process for a networked application to an authentication agent
SE516782C2 (sv) * 1999-11-23 2002-03-05 Ericsson Telefon Ab L M Metod för betalning av varor i ett elektroniskt handelssystem samt ett betalningssystem
US7698565B1 (en) 2000-03-30 2010-04-13 Digitalpersona, Inc. Crypto-proxy server and method of using the same
US7409543B1 (en) * 2000-03-30 2008-08-05 Digitalpersona, Inc. Method and apparatus for using a third party authentication server
JP4973899B2 (ja) 2000-07-06 2012-07-11 ソニー株式会社 送信装置、送信方法、受信装置、受信方法、記録媒体、および通信システム
WO2002005069A2 (de) * 2000-07-12 2002-01-17 Burkhard Koch Verfahren zur authentifizierung digitaler daten
DE10054298A1 (de) * 2000-07-12 2002-01-31 Frank Brinkmann Verfahren zur Authentifizierung digitaler Daten
US7373507B2 (en) * 2000-08-10 2008-05-13 Plethora Technology, Inc. System and method for establishing secure communication
US20020055912A1 (en) * 2000-10-20 2002-05-09 Byron Buck Network and method for facilitating on-line privacy
FR2823928B1 (fr) * 2001-04-19 2003-08-22 Canal Plus Technologies Procede pour une communication securisee entre deux dispositifs
CA2353738A1 (en) * 2001-07-24 2003-01-24 Webcc Inc. Method and for secure transfer of information
US7089304B2 (en) * 2001-08-30 2006-08-08 Microsoft Corporation Metered Internet usage
US7752266B2 (en) 2001-10-11 2010-07-06 Ebay Inc. System and method to facilitate translation of communications between entities over a network
JP2003152716A (ja) * 2001-11-16 2003-05-23 Ntt Advanced Technology Corp 可変認証情報を用いる資格認証方法
US7146009B2 (en) * 2002-02-05 2006-12-05 Surety, Llc Secure electronic messaging system requiring key retrieval for deriving decryption keys
US8078505B2 (en) 2002-06-10 2011-12-13 Ebay Inc. Method and system for automatically updating a seller application utilized in a network-based transaction facility
US7352867B2 (en) * 2002-07-10 2008-04-01 General Instrument Corporation Method of preventing unauthorized distribution and use of electronic keys using a key seed
US7729984B1 (en) 2002-09-27 2010-06-01 Abas Enterprises Llc Effecting financial transactions
US9881308B2 (en) 2003-04-11 2018-01-30 Ebay Inc. Method and system to facilitate an online promotion relating to a network-based marketplace
US7742985B1 (en) 2003-06-26 2010-06-22 Paypal Inc. Multicurrency exchanges between participants of a network-based transaction facility
US8190893B2 (en) * 2003-10-27 2012-05-29 Jp Morgan Chase Bank Portable security transaction protocol
US7802096B1 (en) 2004-10-19 2010-09-21 Cisco Technology, Inc. Fallback key retrieval
US7814317B1 (en) * 2004-10-19 2010-10-12 Cisco Technology, Inc. Multiple password documents
US20080208726A1 (en) * 2005-09-02 2008-08-28 Intersections, Inc. Method and system for securing credit accounts
US8874477B2 (en) 2005-10-04 2014-10-28 Steven Mark Hoffberg Multifactorial optimization system and method
US9704174B1 (en) 2006-05-25 2017-07-11 Sean I. Mcghie Conversion of loyalty program points to commerce partner points per terms of a mutual agreement
US10062062B1 (en) 2006-05-25 2018-08-28 Jbshbm, Llc Automated teller machine (ATM) providing money for loyalty points
US8668146B1 (en) 2006-05-25 2014-03-11 Sean I. Mcghie Rewards program with payment artifact permitting conversion/transfer of non-negotiable credits to entity independent funds
US7703673B2 (en) 2006-05-25 2010-04-27 Buchheit Brian K Web based conversion of non-negotiable credits associated with an entity to entity independent negotiable funds
US8639782B2 (en) 2006-08-23 2014-01-28 Ebay, Inc. Method and system for sharing metadata between interfaces
US8200986B2 (en) * 2008-04-24 2012-06-12 Apple Inc. Computer enabled secure status return
CN106934338B (zh) * 2017-01-09 2020-11-24 浙江汉凡软件科技有限公司 一种基于相关滤波器的长期行人跟踪方法

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US4200770A (en) * 1977-09-06 1980-04-29 Stanford University Cryptographic apparatus and method
US4947430A (en) * 1987-11-23 1990-08-07 David Chaum Undeniable signature systems
US4949380A (en) * 1988-10-20 1990-08-14 David Chaum Returned-value blind signature systems
US4991210A (en) * 1989-05-04 1991-02-05 David Chaum Unpredictable blind signature systems
US4996711A (en) * 1989-06-21 1991-02-26 Chaum David L Selected-exponent signature systems
US4993069A (en) * 1989-11-29 1991-02-12 International Business Machines Corporation Secure key management using control vector translation
DE4008971A1 (de) * 1990-03-20 1991-09-26 Siemens Nixdorf Inf Syst Verfahren zur authentifizierung eines eine datenstation benutzenden anwenders
ATE119726T1 (de) * 1990-10-24 1995-03-15 Omnisec Ag Geheimübertragungssystem mit möglichkeit zur verschlüsselten kommunikation zwischen benutzern mit gesichertem schlüssel, welcher ohne benutzereinwirkung bestimmt wird.
US5241599A (en) * 1991-10-02 1993-08-31 At&T Bell Laboratories Cryptographic protocol for secure communications
US5301247A (en) * 1992-07-23 1994-04-05 Crest Industries, Inc. Method for ensuring secure communications
US5491752A (en) * 1993-03-18 1996-02-13 Digital Equipment Corporation, Patent Law Group System for increasing the difficulty of password guessing attacks in a distributed authentication scheme employing authentication tokens
US5373558A (en) * 1993-05-25 1994-12-13 Chaum; David Desinated-confirmer signature systems
ATE187588T1 (de) * 1993-08-17 1999-12-15 R3 Security Engineering Ag Verfahren zur digitalen unterschrift und verfahren zur schlüsselübereinkunft
US5491749A (en) * 1993-12-30 1996-02-13 International Business Machines Corporation Method and apparatus for entity authentication and key distribution secure against off-line adversarial attacks
US5706349A (en) * 1995-03-06 1998-01-06 International Business Machines Corporation Authenticating remote users in a distributed environment
IL113259A (en) * 1995-04-05 2001-03-19 Diversinet Corp A device and method for a secure interface for secure communication and data transfer
GB9507885D0 (en) * 1995-04-18 1995-05-31 Hewlett Packard Co Methods and apparatus for authenticating an originator of a message
US5737422A (en) * 1995-04-26 1998-04-07 Billings; Roger E. Distributed data processing network
JPH0981519A (ja) * 1995-09-08 1997-03-28 Kiyadeitsukusu:Kk ネットワーク上の認証方法
US5720034A (en) * 1995-12-07 1998-02-17 Case; Jeffrey D. Method for secure key production
US5796830A (en) * 1996-07-29 1998-08-18 International Business Machines Corporation Interoperable cryptographic key recovery system
US5892828A (en) * 1996-10-23 1999-04-06 Novell, Inc. User presence verification with single password across applications
US5915021A (en) * 1997-02-07 1999-06-22 Nokia Mobile Phones Limited Method for secure communications in a telecommunications system
US5995624A (en) * 1997-03-10 1999-11-30 The Pacid Group Bilateral authentication and information encryption token system and method
US5987130A (en) * 1997-03-31 1999-11-16 Chang; Chung Nan Simiplified secure swift cryptographic key exchange

Also Published As

Publication number Publication date
EP0824814A1 (de) 1998-02-25
US6119227A (en) 2000-09-12
WO1996033568A1 (en) 1996-10-24
EP0824814B1 (de) 2001-12-12
GB9507885D0 (en) 1995-05-31
DE69617941T2 (de) 2002-05-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee