ES2046222T3 - Sistema de intercambio de datos con varios terminales de usuario que contienen, respectivamente, una instalacion de lectura de tarjetas de chips. - Google Patents

Sistema de intercambio de datos con varios terminales de usuario que contienen, respectivamente, una instalacion de lectura de tarjetas de chips.

Info

Publication number
ES2046222T3
ES2046222T3 ES198888103014T ES88103014T ES2046222T3 ES 2046222 T3 ES2046222 T3 ES 2046222T3 ES 198888103014 T ES198888103014 T ES 198888103014T ES 88103014 T ES88103014 T ES 88103014T ES 2046222 T3 ES2046222 T3 ES 2046222T3
Authority
ES
Spain
Prior art keywords
user terminals
contain
data exchange
exchange system
chip card
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 - Lifetime
Application number
ES198888103014T
Other languages
English (en)
Inventor
Dietrich Kruse
Albrecht Prof. Beutelspacher
Annette-Gabrielle Kersten
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6322264&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2046222(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Application granted granted Critical
Publication of ES2046222T3 publication Critical patent/ES2046222T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G06Q20/22—Payment schemes or models
    • G06Q20/229—Hierarchy of users of accounts
    • 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
    • G06Q20/38—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
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0877—Generation of secret information including derivation or calculation of cryptographic keys or passwords using additional device, e.g. trusted platform module [TPM], smartcard, USB or hardware security module [HSM]

Abstract

UNA MISMA CLAVE SECRETA (KI) PARA TODOS LOS TERMINALES DE USUARIO SE FORMA DE DOS COMPONENTES PARCIALES (KTI, KT''I), DE LOS QUE EL (KTI) SE DEPOSITA EN UN ALMACEN DE LECTURA PROGRAMABLE QUE PUEDE BORRARSE (EEPROM). PARA EL SEGUNDO COMPONENTE PARCIAL (KTI) SE TRANSMITE UN BLOQUE DE DATOS (E - KTI) EN CLAVE DESDE EL EXTERIOR EN UN DISPOSITIVO DECODIFICADOR (DEC) PREVISTO EN EL MODULO DE SEGURIDAD, CUYA SEÑAL DE SALIDA DETERMINADA SE DESALMACENA COMO SEGUNDO COMPONENTE PARCIAL (KT''I) EN UNA PRIMERA ZONA PARCIAL DE UN ALMACEN DE ESCRITURA - LECTURA (RAM) PREVISTO EN EL MODULO DE SEGURIDAD DEL TERMINAL DEL USUARIO. DE AMBOS COMPONENTES (KTI, KT''I) SE CALCULA UNA CLAVE GENERAL (KI) Y EL RESULTADO SE ALMACENA EN UNA SEGUNDA ZONA PARCIAL DEL ALMACEN DE ESCRITURA - LECTURA (RAM).
ES198888103014T 1987-03-04 1988-02-29 Sistema de intercambio de datos con varios terminales de usuario que contienen, respectivamente, una instalacion de lectura de tarjetas de chips. Expired - Lifetime ES2046222T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3706958 1987-03-04

Publications (1)

Publication Number Publication Date
ES2046222T3 true ES2046222T3 (es) 1994-02-01

Family

ID=6322264

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888103014T Expired - Lifetime ES2046222T3 (es) 1987-03-04 1988-02-29 Sistema de intercambio de datos con varios terminales de usuario que contienen, respectivamente, una instalacion de lectura de tarjetas de chips.

Country Status (6)

Country Link
US (1) US4951247A (es)
EP (1) EP0281059B1 (es)
JP (1) JPS63229545A (es)
AT (1) ATE98034T1 (es)
DE (1) DE3885916D1 (es)
ES (1) ES2046222T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016274A (en) * 1988-11-08 1991-05-14 Silvio Micali On-line/off-line digital signing
GB2227111B (en) * 1989-01-17 1993-05-19 Toshiba Kk Certification system
US5227613A (en) * 1989-01-24 1993-07-13 Matsushita Electric Industrial Co., Ltd. Secure encrypted data communication system having physically secure ic cards and session key generation based on card identifying information
JP2731945B2 (ja) * 1989-06-05 1998-03-25 エヌ・ティ・ティ・データ通信株式会社 個別鍵による認証が可能なｉｃカード
US5120939A (en) * 1989-11-09 1992-06-09 At&T Bell Laboratories Databaseless security system
US5365466A (en) * 1989-12-19 1994-11-15 Bull Cp8 Method for generating a random number in a system with portable electronic objects, and system for implementing the method
FR2656125B1 (fr) * 1989-12-19 1994-07-08 Bull Cp8 Procede de generation d'un nombre aleatoire dans un systeme de traitement de donnees, et systeme mettant en óoeuvre un tel procede.
FR2656126B1 (fr) * 1989-12-19 1994-07-08 Bull Cp8 Procede de generation d'un nombre aleatoire dans un systeme a objets portatifs electroniques, et systeme pour la mise en óoeuvre du procede.
US5557518A (en) * 1994-04-28 1996-09-17 Citibank, N.A. Trusted agents for open electronic commerce
US5301231A (en) * 1992-02-12 1994-04-05 International Business Machines Corporation User defined function facility
US5396558A (en) * 1992-09-18 1995-03-07 Nippon Telegraph And Telephone Corporation Method and apparatus for settlement of accounts by IC cards
FR2704341B1 (fr) * 1993-04-22 1995-06-02 Bull Cp8 Dispositif de protection des clés d'une carte à puce.
US5657444A (en) * 1995-08-03 1997-08-12 National Semiconductor Corporation Microprocessor with secure programmable read only memory circuit
US6191701B1 (en) * 1995-08-25 2001-02-20 Microchip Technology Incorporated Secure self learning system
EP1020821A3 (en) * 1995-09-29 2000-08-02 Dallas Semiconductor Corporation Method, apparatus, system and firmware for secure transactions
SG64957A1 (en) * 1996-12-04 1999-05-25 Inst Of Systems Science Nation Microprocessor card payment system
FR2759833A1 (fr) * 1997-02-19 1998-08-21 Gemplus Card Int Procede de protection d'une cle mere destinee a permettre l'authentification de cartes utilisateurs
JPH11109856A (ja) * 1997-09-30 1999-04-23 Matsushita Electric Ind Co Ltd 復号装置
EP0932124B1 (en) * 1998-01-14 2002-05-02 Irdeto Access B.V. Integrated circuit and smart card comprising such a circuit
DE19902722A1 (de) * 1999-01-25 2000-07-27 Giesecke & Devrient Gmbh Verfahren zum Austauschen von mindestens einem geheimen Anfangswert zwischen einer Bearbeitungsstation und einer Chipkarte
DE60129742T2 (de) * 2000-12-19 2008-04-30 Azoteq (Proprietary) Ltd. Verfahren und vorrichtung zum datentransfer
FR2840704B1 (fr) * 2002-06-06 2004-10-29 Sagem Procede de stockage d'une cle confidentielle dans un terminal securise
US9916567B1 (en) 2013-03-15 2018-03-13 Vantiv, Llc Systems, methods and apparatus for payment terminal management

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389284A1 (fr) * 1977-04-27 1978-11-24 Cii Honeywell Bull Systeme de traitement d'informations protegeant le secret d'informations confidentielles
US4295039A (en) * 1979-12-03 1981-10-13 International Business Machines Corporation Method and apparatus for achieving secure password verification
US4438824A (en) * 1981-04-22 1984-03-27 Siemens Corporation Apparatus and method for cryptographic identity verification
JPS60112176A (ja) * 1983-10-31 1985-06-18 アタラ・コーポレーシヨン ポケット端末器、保証されている銀行業務取引の方法及びシステム
JPS613254A (ja) * 1984-06-15 1986-01-09 Nippon Telegr & Teleph Corp <Ntt> 利用者認証方式
JPS619052A (ja) * 1984-06-25 1986-01-16 Toshiba Corp 通信ネツトワ−クシステム
US4679236A (en) * 1984-12-21 1987-07-07 Davies Richard E Identification verification method and system
JPS61163746A (ja) * 1985-01-14 1986-07-24 Fujitsu Ltd 暗号鍵配送方式
EP0198384A3 (en) * 1985-04-09 1988-03-23 Siemens Aktiengesellschaft Berlin Und Munchen Method and device for enciphering data
DE3680476D1 (de) * 1985-07-08 1991-08-29 Siemens Ag Verfahren zum kontrollieren eines speicherzugriffs auf einer chipkarte und anordnung zur durchfuehrung des verfahrens.
JPH0762862B2 (ja) * 1985-09-17 1995-07-05 カシオ計算機株式会社 Ｉｃカ−ドシステムにおける認証方式
EP0281058B1 (de) * 1987-03-04 1993-02-03 Siemens Nixdorf Informationssysteme Aktiengesellschaft Datenaustauschsystem

Also Published As

Publication number Publication date
EP0281059B1 (de) 1993-12-01
EP0281059A2 (de) 1988-09-07
JPS63229545A (ja) 1988-09-26
ATE98034T1 (de) 1993-12-15
DE3885916D1 (de) 1994-01-13
US4951247A (en) 1990-08-21
EP0281059A3 (en) 1990-04-18

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