FR2392447A1 - Systeme de traitement d'informations protegeant le secret d'informations confidentielles - Google Patents
Systeme de traitement d'informations protegeant le secret d'informations confidentiellesInfo
- 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
Links
- 230000010365 information processing Effects 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000010200 validation analysis Methods 0.000 abstract 1
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.
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)
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)
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 |
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 |
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 |
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 |
WO1998040982A1 (fr) | 1997-03-12 | 1998-09-17 | Visa International | Commerce electronique de securite faisant appel a des cartes a circuit integre |
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)
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 |
-
1977
- 1977-05-26 FR FR7716098A patent/FR2392447A1/fr active Granted
- 1977-12-06 CH CH1492777A patent/CH625633A5/fr not_active IP Right Cessation
- 1977-12-06 ES ES464814A patent/ES464814A1/es not_active Expired
-
1978
- 1978-01-26 BE BE184645A patent/BE863338A/fr not_active IP Right Cessation
- 1978-04-26 SE SE7804776A patent/SE432488B/sv not_active IP Right Cessation
- 1978-05-10 GB GB18780/78A patent/GB1595047A/en not_active Expired
- 1978-05-12 US US05/905,453 patent/US4271482A/en not_active Expired - Lifetime
- 1978-05-23 DE DE19782822522 patent/DE2822522A1/de active Granted
- 1978-05-25 JP JP53061780A patent/JPS6052470B2/ja not_active Expired
- 1978-05-28 IT IT23038/78A patent/IT1110474B/it active
Cited By (3)
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 |
---|---|
SE432488B (sv) | 1984-04-02 |
FR2392447B1 (fr) | 1980-01-18 |
ES464814A1 (es) | 1978-09-01 |
CH625633A5 (fr) | 1981-09-30 |
DE2822522A1 (de) | 1978-12-07 |
JPS53147447A (en) | 1978-12-22 |
JPS6052470B2 (ja) | 1985-11-19 |
SE7804776L (sv) | 1978-11-27 |
IT1110474B (it) | 1985-12-23 |
BE863338A (fr) | 1978-05-16 |
US4271482A (en) | 1981-06-02 |
IT7823038A0 (it) | 1978-05-28 |
GB1595047A (en) | 1981-08-05 |
DE2822522C2 (fr) | 1988-11-03 |
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