FR2392447A1 - Systeme de traitement d'informations protegeant le secret d'informations confidentielles - Google Patents

Systeme de traitement d'informations protegeant le secret d'informations confidentielles

Info

Publication number
FR2392447A1
FR2392447A1 FR7716098A FR7716098A FR2392447A1 FR 2392447 A1 FR2392447 A1 FR 2392447A1 FR 7716098 A FR7716098 A FR 7716098A FR 7716098 A FR7716098 A FR 7716098A FR 2392447 A1 FR2392447 A1 FR 2392447A1
Authority
FR
France
Prior art keywords
auxiliary device
information processing
information
confidential
processing system
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.)
Granted
Application number
FR7716098A
Other languages
English (en)
Other versions
FR2392447B1 (fr
Inventor
Georges Jean Louis Giraud
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.)
CII HONEYWELL BULL
Original Assignee
CII HONEYWELL BULL
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 CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Priority to FR7716098A priority Critical patent/FR2392447A1/fr
Priority to CH1492777A priority patent/CH625633A5/fr
Priority to ES464814A priority patent/ES464814A1/es
Priority to BE184645A priority patent/BE863338A/fr
Priority to SE7804776A priority patent/SE432488B/sv
Priority to GB18780/78A priority patent/GB1595047A/en
Priority to US05/905,453 priority patent/US4271482A/en
Priority to DE19782822522 priority patent/DE2822522A1/de
Priority to JP53061780A priority patent/JPS6052470B2/ja
Priority to IT23038/78A priority patent/IT1110474B/it
Publication of FR2392447A1 publication Critical patent/FR2392447A1/fr
Application granted granted Critical
Publication of FR2392447B1 publication Critical patent/FR2392447B1/fr
Granted 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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
    • 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
    • G06Q20/401—Transaction verification
    • G06Q20/4012—Verifying personal identification numbers [PIN]
    • 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
    • G06Q20/401—Transaction verification
    • G06Q20/4014—Identity check for transactions
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • 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
    • G07F7/1025—Identification of user by a PIN code

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Computer Hardware Design (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Système de traitement d'informations protégeant le secret d'informations confidentielles. Ce système comprend un dispositif auxiliaire relié à une machine de traitement d'informations du système par un dispositif de transmission. Le dispositif auxiliaire comprend des moyens de mémorisation d'une clé, des moyens de comparaison et une pluralité d'éléments de contact reliés respectivement aux moyens de comparaison par une connexion intégrée transmettant un code confidentiel introduit dans le dispositif auxiliaire par contact extérieur avec la pluralité d'éléments. Un signal de validation d'accès à la machine est engendré à la sortie des moyens de comparaison et transmis à la machine par le dispositif de transmission lorsque le code confidentiel est identique à la clé. Application : Le dispositif auxiliaire est une carte de crédit et/ou de débit dans le cas d'application au traitement bancaire.
FR7716098A 1977-05-26 1977-05-26 Systeme de traitement d'informations protegeant le secret d'informations confidentielles Granted FR2392447A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7716098A FR2392447A1 (fr) 1977-05-26 1977-05-26 Systeme de traitement d'informations protegeant le secret d'informations confidentielles
CH1492777A CH625633A5 (fr) 1977-05-26 1977-12-06
ES464814A ES464814A1 (es) 1977-05-26 1977-12-06 Sistema de tratamiento de informaciones protegiendo el se- creto de informaciones confidenciales.
BE184645A BE863338A (fr) 1977-05-26 1978-01-26 Systeme de traitement d'informations protegeant le secret d'informations confidentielles
SE7804776A SE432488B (sv) 1977-05-26 1978-04-26 Anordning for behandling av data med sekretess
GB18780/78A GB1595047A (en) 1977-05-26 1978-05-10 Data processing system which protects the secrecy of confidential data
US05/905,453 US4271482A (en) 1977-05-26 1978-05-12 Data processing system which protects the secrecy of confidential data
DE19782822522 DE2822522A1 (de) 1977-05-26 1978-05-23 Datenverarbeitungsanlage, die das geheimnis vertraulicher informationen schuetzt
JP53061780A JPS6052470B2 (ja) 1977-05-26 1978-05-25 機密デ−タの秘密性を保護するデ−タ処理装置
IT23038/78A IT1110474B (it) 1977-05-26 1978-05-28 Sistema di elaborazione di informazioni con protezione del segreto di informazioni confidenziali

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716098A FR2392447A1 (fr) 1977-05-26 1977-05-26 Systeme de traitement d'informations protegeant le secret d'informations confidentielles

Publications (2)

Publication Number Publication Date
FR2392447A1 true FR2392447A1 (fr) 1978-12-22
FR2392447B1 FR2392447B1 (fr) 1980-01-18

Family

ID=9191304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716098A Granted FR2392447A1 (fr) 1977-05-26 1977-05-26 Systeme de traitement d'informations protegeant le secret d'informations confidentielles

Country Status (10)

Country Link
US (1) US4271482A (fr)
JP (1) JPS6052470B2 (fr)
BE (1) BE863338A (fr)
CH (1) CH625633A5 (fr)
DE (1) DE2822522A1 (fr)
ES (1) ES464814A1 (fr)
FR (1) FR2392447A1 (fr)
GB (1) GB1595047A (fr)
IT (1) IT1110474B (fr)
SE (1) SE432488B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471003A1 (fr) * 1979-11-30 1981-06-12 Dassault Electronique Systeme a objet portatif presentant une information confidentielle et lecteur de cette information, notamment pour des transactions financieres et/ou commerciales
FR2496294A1 (fr) * 1980-12-15 1982-06-18 Thomson Csf Dispositif protege d'authentification des utilisateurs d'un terminal de transmission de messages et systeme de transactions comportant de tels dispositifs
US5805712A (en) * 1994-05-31 1998-09-08 Intel Corporation Apparatus and method for providing secured communications

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147823A (fr) * 1978-07-24 1983-06-07 Robert M. Best Crypto-microprocesseur d'execution de programmes chiffres
US4465901A (en) * 1979-06-04 1984-08-14 Best Robert M Crypto microprocessor that executes enciphered programs
US4529870A (en) * 1980-03-10 1985-07-16 David Chaum Cryptographic identification, financial transaction, and credential device
DE3132633C2 (de) * 1980-11-07 1989-01-12 Hermann 7742 St Georgen Stockburger Verfahren und Vorrichtung zum Registrieren der Benutzung von Kopiergeräten
CA1176335A (fr) * 1981-06-05 1984-10-16 Exide Electronics Corporation Dispositif de controle des communications avec un ordinateur
SE430199B (sv) * 1982-02-12 1983-10-24 Ellemtel Utvecklings Ab Sett och anordning for att ge identitet at och utpeka en av ett antal funktionsenheter
NL8201847A (nl) * 1982-05-06 1983-12-01 Philips Nv Inrichting voor het beschermen tegen onbevoegd uitlezen van in een geheugen te memoriseren programmawoorden.
FR2539897B1 (fr) * 1983-01-20 1988-12-30 Cii Honeywell Bull Procede et dispositif pour habiliter le detenteur d'un objet portatif tel qu'une carte, a acceder par cette carte a au moins un service dispense par au moins un organisme habilitant
US4906828A (en) * 1983-02-28 1990-03-06 Paperless Accounting, Inc. Electronic money purse and fund transfer system
DE3318083A1 (de) * 1983-05-18 1984-11-22 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung mit einem speicher und einer zugriffskontrolleinheit
US4550350A (en) * 1983-07-19 1985-10-29 Software Distribution Newtork, Inc. Secure copy method and device for stored programs
FR2549989B1 (fr) * 1983-07-29 1985-09-13 Philips Ind Commerciale Systeme d'authentification entre un lecteur de carte et une carte de paiement echangeant des informations
US4630201A (en) * 1984-02-14 1986-12-16 International Security Note & Computer Corporation On-line and off-line transaction security system using a code generated from a transaction parameter and a random number
JPS61275948A (ja) * 1985-05-31 1986-12-06 Casio Comput Co Ltd デ−タ記憶装置
JPH083821B2 (ja) * 1985-07-12 1996-01-17 カシオ計算機株式会社 Ｉｃカードシステム
US4816654A (en) * 1986-05-16 1989-03-28 American Telephone And Telegraph Company Improved security system for a portable data carrier
US4926481A (en) * 1988-12-05 1990-05-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Computer access security code system
JPH02170272A (ja) * 1988-12-23 1990-07-02 Hitachi Maxell Ltd 秘密情報の照合方式
US5448045A (en) * 1992-02-26 1995-09-05 Clark; Paul C. System for protecting computers via intelligent tokens or smart cards
US5428795A (en) * 1992-07-31 1995-06-27 International Business Machines Corporation Method of and apparatus for providing automatic security control of distributions within a data processing system
JP2502914B2 (ja) * 1992-07-31 1996-05-29 インターナショナル・ビジネス・マシーンズ・コーポレイション デ―タ転送方法及び装置
US6185546B1 (en) 1995-10-04 2001-02-06 Intel Corporation Apparatus and method for providing secured communications
US5606315A (en) * 1994-12-12 1997-02-25 Delco Electronics Corp. Security method for protecting electronically stored data
US5721777A (en) * 1994-12-29 1998-02-24 Lucent Technologies Inc. Escrow key management system for accessing encrypted data with portable cryptographic modules
US6219423B1 (en) 1995-12-29 2001-04-17 Intel Corporation System and method for digitally signing a digital agreement between remotely located nodes
US6088450A (en) * 1996-04-17 2000-07-11 Intel Corporation Authentication system based on periodic challenge/response protocol
US6181803B1 (en) 1996-09-30 2001-01-30 Intel Corporation Apparatus and method for securely processing biometric information to control access to a node
US5828753A (en) 1996-10-25 1998-10-27 Intel Corporation Circuit and method for ensuring interconnect security within a multi-chip integrated circuit package
US5818939A (en) * 1996-12-18 1998-10-06 Intel Corporation Optimized security functionality in an electronic system
DE19708616C2 (de) * 1997-03-03 1999-09-02 Siemens Ag Elektronische Datenverarbeitungseinrichtung und -system
US6247129B1 (en) 1997-03-12 2001-06-12 Visa International Service Association Secure electronic commerce employing integrated circuit cards
US5974143A (en) * 1997-09-30 1999-10-26 Intel Corporation Virus-resistent mechanism for transaction verification to confirming user
US6257486B1 (en) 1998-11-23 2001-07-10 Cardis Research & Development Ltd. Smart card pin system, card, and reader
US6587947B1 (en) 1999-04-01 2003-07-01 Intel Corporation System and method for verification of off-chip processor code
CN1095112C (zh) * 1999-10-14 2002-11-27 盖内蒂克瓦尔有限公司 具安全密码认证的键盘装置及其方法
US6918039B1 (en) 2000-05-18 2005-07-12 International Business Machines Corporation Method and an apparatus for detecting a need for security and invoking a secured presentation of data
US20020066017A1 (en) * 2000-11-28 2002-05-30 Multiscience System Pte Ltd. Security systems for internet transactions and method of use
US8190914B2 (en) * 2006-02-28 2012-05-29 Red Hat, Inc. Method and system for designating and handling confidential memory allocations
GB2527034A (en) * 2014-06-03 2015-12-16 Ibm A method and apparatus for providing a user access to a computer system
JP6806205B1 (ja) 2019-08-28 2021-01-06 株式会社明電舎 多孔質材料の改質方法
JP6860048B2 (ja) 2019-08-30 2021-04-14 株式会社明電舎 原子層堆積方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184714A (en) * 1963-04-15 1965-05-18 Texas Instruments Inc Apparatus for use with a credit card
US3579186A (en) * 1968-06-25 1971-05-18 Burroughs Corp Personal identification method and apparatus
GB1285443A (en) * 1968-08-30 1972-08-16 Smiths Industries Ltd Improvements in or relating to access-control equipment and item-dispensing systems including such equipment
US3868057A (en) * 1971-06-29 1975-02-25 Robert C Chavez Credit card and indentity verification system
GB1414126A (en) * 1971-11-22 1975-11-19 Key Tronic Ltd Secutity for computer systems
US3764742A (en) * 1971-12-23 1973-10-09 Ibm Cryptographic identification system
CA1004362A (en) * 1972-04-11 1977-01-25 Gretag Aktiengesellschaft System for the individual identification of a plurality of individuals
US3970992A (en) * 1974-06-25 1976-07-20 Ibm Corporation Transaction terminal with unlimited range of functions
US3934122A (en) * 1974-08-15 1976-01-20 Riccitelli James A Electronic security card and system for authenticating card ownership
FR2311365A1 (fr) * 1975-05-13 1976-12-10 Innovation Ste Int Systeme pour transferer et memoriser des donnees de maniere personnelle et confidentielle au moyen d'objets portatifs electroniques independants
FR2389284A1 (fr) * 1977-04-27 1978-11-24 Cii Honeywell Bull Systeme de traitement d'informations protegeant le secret d'informations confidentielles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471003A1 (fr) * 1979-11-30 1981-06-12 Dassault Electronique Systeme a objet portatif presentant une information confidentielle et lecteur de cette information, notamment pour des transactions financieres et/ou commerciales
FR2496294A1 (fr) * 1980-12-15 1982-06-18 Thomson Csf Dispositif protege d'authentification des utilisateurs d'un terminal de transmission de messages et systeme de transactions comportant de tels dispositifs
US5805712A (en) * 1994-05-31 1998-09-08 Intel Corporation Apparatus and method for providing secured communications

Also Published As

Publication number Publication date
IT7823038A0 (it) 1978-05-28
CH625633A5 (fr) 1981-09-30
SE7804776L (sv) 1978-11-27
FR2392447B1 (fr) 1980-01-18
DE2822522C2 (fr) 1988-11-03
IT1110474B (it) 1985-12-23
GB1595047A (en) 1981-08-05
JPS53147447A (en) 1978-12-22
DE2822522A1 (de) 1978-12-07
ES464814A1 (es) 1978-09-01
US4271482A (en) 1981-06-02
BE863338A (fr) 1978-05-16
SE432488B (sv) 1984-04-02
JPS6052470B2 (ja) 1985-11-19

Similar Documents

Publication Publication Date Title
FR2392447A1 (fr) Systeme de traitement d'informations protegeant le secret d'informations confidentielles
FR2403597A1 (fr) Perfectionnements aux systemes de comptabilisation d'unites homogenes predeterminees
AU3771489A (en) Card-computer moderated systems
HK1030462A1 (en) Gaming machine system operable with general purpose charge cards
FR2394131A1 (fr) Systeme de traitement d'informations protegeant le secret d'informations confidentielles
FR2574963B1 (fr) Dispositif d'identification
KR970019580A (ko) 어카운팅 장치, 정보 수신 장치 및 통신 시스템
DE3484444D1 (de) Sicherheitssystem fuer ueberweisungen.
FR2697653B1 (fr) Dispositif électronique de jeu de hasard.
KR890013589A (ko) 수송 수단 사용자용 지불시스템 및 이의 사용 방법
GB1536372A (en) Data sensing system for determining the validity of a record member
FR2376466A1 (fr) Rythmeur d'intervalles pour systeme d'entrees/sorties
CA2121410A1 (fr) Dispositif de protection des cles d'une carte a puce
FR2469760A1 (fr) Procede et systeme d'identification de personnes demandant l'acces a certains milieux
FR2353185A1 (fr) Dispositif correlateur rapide, et systeme de traitement des signaux d'un recepteur comportant un tel dispositif
FR2357981A1 (fr) Dispositif de chargement et/ou de dechargement de cles d'adressage ou cles de protection-memoire dans un systeme de traitement de donnees
FR2444976A1 (fr) Systeme de traitement d'informations a cartes portatives et a postes de commandes, utilisant des elements a bulles magnetiques
EP0618539A4 (fr) Procede pour fournir des prestations a credit a l'aide de lignes telephoniques.
FR2342526A1 (fr) Dispositif de transmetteur-recepteur pour systeme de traitement d'information
FR2629602B1 (fr) Dispositif de traitement des signaux d'un radar a vision laterale, et systeme radar comportant un tel dispositif
GB1304555A (fr)
FR2366645A1 (fr) Appareil pour la lecture d'une information enregistree magnetiquement sur un element deplace a une vitesse non uniforme
JPS561642A (en) Transmission error generating device
JPS57111662A (en) Electronic cash register device
JPS6432355A (en) Data processor