ATE184719T1 - Verfahren und vorrichtung zur erzeugung eines gemeinsamen schlüssels in zwei vorrichtungen für die durchführung einer gemeinsamen verschlüsselungsprozedur - Google Patents

Verfahren und vorrichtung zur erzeugung eines gemeinsamen schlüssels in zwei vorrichtungen für die durchführung einer gemeinsamen verschlüsselungsprozedur

Info

Publication number
ATE184719T1
ATE184719T1 AT95920129T AT95920129T ATE184719T1 AT E184719 T1 ATE184719 T1 AT E184719T1 AT 95920129 T AT95920129 T AT 95920129T AT 95920129 T AT95920129 T AT 95920129T AT E184719 T1 ATE184719 T1 AT E184719T1
Authority
AT
Austria
Prior art keywords
key
common
daughter
pct
devices
Prior art date
Application number
AT95920129T
Other languages
English (en)
Inventor
Yves Moulart
Michel Dawirs
Michel Hazard
Original Assignee
Bull Cp8
Banksys Sa
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 Bull Cp8, Banksys Sa filed Critical Bull Cp8
Application granted granted Critical
Publication of ATE184719T1 publication Critical patent/ATE184719T1/de

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • 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
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • 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
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • 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
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • 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
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
    • 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
    • H04L9/0847—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 identity based encryption [IBE] schemes
    • 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

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Storage Device Security (AREA)
  • Lock And Its Accessories (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Communication Control (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Cash Registers Or Receiving Machines (AREA)
AT95920129T 1994-05-10 1995-05-09 Verfahren und vorrichtung zur erzeugung eines gemeinsamen schlüssels in zwei vorrichtungen für die durchführung einer gemeinsamen verschlüsselungsprozedur ATE184719T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405883A FR2719925B1 (fr) 1994-05-10 1994-05-10 Procédé pour produire une clé commune dans deux dispositifs en vue de mettre en Óoeuvre une procédure cryptographique commune, et appareil associé.

Publications (1)

Publication Number Publication Date
ATE184719T1 true ATE184719T1 (de) 1999-10-15

Family

ID=9463175

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95920129T ATE184719T1 (de) 1994-05-10 1995-05-09 Verfahren und vorrichtung zur erzeugung eines gemeinsamen schlüssels in zwei vorrichtungen für die durchführung einer gemeinsamen verschlüsselungsprozedur

Country Status (16)

Country Link
US (1) US5729609A (de)
EP (1) EP0708949B1 (de)
JP (1) JP3081247B2 (de)
KR (1) KR100205741B1 (de)
CN (1) CN1049293C (de)
AT (1) ATE184719T1 (de)
AU (1) AU692876B2 (de)
CA (1) CA2166895C (de)
DE (1) DE69512175T2 (de)
DK (1) DK0708949T3 (de)
ES (1) ES2138207T3 (de)
FR (1) FR2719925B1 (de)
GR (1) GR3032102T3 (de)
NO (1) NO311153B1 (de)
TW (1) TW350058B (de)
WO (1) WO1995030976A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990082665A (ko) * 1996-02-21 1999-11-25 오오노 도시오 공통키 통신방법
US6373946B1 (en) 1996-05-31 2002-04-16 Ico Services Ltd. Communication security
GB2313749B (en) * 1996-05-31 1998-05-13 I Co Global Communications Secure communications
US6128391A (en) * 1997-09-22 2000-10-03 Visa International Service Association Method and apparatus for asymetric key management in a cryptographic system
US5974144A (en) * 1998-02-25 1999-10-26 Cipheractive Ltd. System for encryption of partitioned data blocks utilizing public key methods and random numbers
DE19820422A1 (de) * 1998-05-07 1999-11-11 Giesecke & Devrient Gmbh Verfahren zur Authentisierung einer Chipkarte innerhalb eines Nachrichtenübertragungs-Netzwerks
US6338140B1 (en) * 1998-07-27 2002-01-08 Iridium Llc Method and system for validating subscriber identities in a communications network
FR2809555B1 (fr) * 2000-05-26 2002-07-12 Gemplus Card Int Securisation d'echanges de donnees entre des controleurs
KR20000072516A (ko) * 2000-09-07 2000-12-05 박명산 무선 데이터 통신을 위한 양단간 데이터 암호화/복호화방법 및 장치
US20030145203A1 (en) * 2002-01-30 2003-07-31 Yves Audebert System and method for performing mutual authentications between security tokens
US7061367B2 (en) * 2002-04-30 2006-06-13 General Electric Company Managing access to physical assets
US20040025039A1 (en) * 2002-04-30 2004-02-05 Adam Kuenzi Lock box security system with improved communication
US9670694B2 (en) * 2007-04-12 2017-06-06 Utc Fire & Security Americas Corporation, Inc. Restricted range lockbox, access device and methods
FR3057689A1 (fr) * 2016-10-14 2018-04-20 Safran Identity and Security Procede et systeme de fourniture de jeton dans un systeme d'emulation de carte hote comportant un premier et un second dispositifs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3477331D1 (en) * 1983-09-02 1989-04-20 Visa Usa Inc Cryptographic key management system
US5204901A (en) * 1991-08-01 1993-04-20 General Electric Company Public key cryptographic mechanism
FR2702066B1 (fr) * 1993-02-25 1995-10-27 Campana Mireille Procede de gestion de cles secretes entre deux cartes a memoire.

Also Published As

Publication number Publication date
AU2570595A (en) 1995-11-29
GR3032102T3 (en) 2000-03-31
DK0708949T3 (da) 1999-12-20
ES2138207T3 (es) 2000-01-01
JPH09501556A (ja) 1997-02-10
EP0708949B1 (de) 1999-09-15
DE69512175T2 (de) 2000-02-10
TW350058B (en) 1999-01-11
WO1995030976A1 (fr) 1995-11-16
KR960704287A (ko) 1996-08-31
FR2719925A1 (fr) 1995-11-17
FR2719925B1 (fr) 1996-06-07
NO311153B1 (no) 2001-10-15
US5729609A (en) 1998-03-17
CA2166895C (fr) 2000-02-29
EP0708949A1 (de) 1996-05-01
AU692876B2 (en) 1998-06-18
CN1049293C (zh) 2000-02-09
DE69512175D1 (de) 1999-10-21
JP3081247B2 (ja) 2000-08-28
NO960090D0 (no) 1996-01-09
CN1128571A (zh) 1996-08-07
NO960090L (no) 1996-01-09
KR100205741B1 (en) 1999-07-01

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UEP Publication of translation of european patent specification