FR2514592A1 - Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire - Google Patents

Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire Download PDF

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Publication number
FR2514592A1
FR2514592A1 FR8119140A FR8119140A FR2514592A1 FR 2514592 A1 FR2514592 A1 FR 2514592A1 FR 8119140 A FR8119140 A FR 8119140A FR 8119140 A FR8119140 A FR 8119140A FR 2514592 A1 FR2514592 A1 FR 2514592A1
Authority
FR
France
Prior art keywords
invoice
user
message
identification
badge
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.)
Pending
Application number
FR8119140A
Other languages
English (en)
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8119140A priority Critical patent/FR2514592A1/fr
Priority to JP50312582A priority patent/JPS58501750A/ja
Priority to PCT/FR1982/000163 priority patent/WO1983001358A1/en
Priority to EP19820903046 priority patent/EP0090831A1/fr
Priority to AU89947/82A priority patent/AU8994782A/en
Publication of FR2514592A1 publication Critical patent/FR2514592A1/fr
Pending 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
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
FR8119140A 1981-10-12 1981-10-12 Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire Pending FR2514592A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8119140A FR2514592A1 (fr) 1981-10-12 1981-10-12 Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire
JP50312582A JPS58501750A (ja) 1981-10-12 1982-10-08 ランダム変数によりコ−ド化された通信方法を用いることにより詐欺行為に対して保護された、デ−タフアイルの呼び出し及び／又は銀行取引を行なうための方法及び装置
PCT/FR1982/000163 WO1983001358A1 (en) 1981-10-12 1982-10-08 Method and device for the query of data files and/or banking transactions, protected from frauds by means of a communication method coded by random variable
EP19820903046 EP0090831A1 (fr) 1981-10-12 1982-10-08 Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire
AU89947/82A AU8994782A (en) 1981-10-12 1982-10-08 Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119140A FR2514592A1 (fr) 1981-10-12 1981-10-12 Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire

Publications (1)

Publication Number Publication Date
FR2514592A1 true FR2514592A1 (fr) 1983-04-15

Family

ID=9262945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119140A Pending FR2514592A1 (fr) 1981-10-12 1981-10-12 Procede et dispositif de consultation de fichiers de donnees et/ou de transactions bancaires, preserves des fraudes grace a un procede de communication code par variable aleatoire

Country Status (4)

Country Link
EP (1) EP0090831A1 (ja)
JP (1) JPS58501750A (ja)
FR (1) FR2514592A1 (ja)
WO (1) WO1983001358A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602893A1 (fr) * 1986-08-12 1988-02-19 Widmer Michel Must carte (multi usages stockage transportable carte)
WO1998019443A2 (en) * 1996-10-29 1998-05-07 Maurizio Ravaldini Circuit device for recording and transmitting coded messages

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908521A (en) * 1987-01-06 1990-03-13 Visa International Service Association Transaction approval system
JPH03500705A (ja) * 1988-05-04 1991-02-14 アドバンスト・プロモーション・テクノロジーズ 包括的取引口座システム

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH410024A (de) * 1963-07-15 1966-03-31 Grundig Max Optisch-elektronische Schreibmaschine
US3892948A (en) * 1972-02-28 1975-07-01 Smiths Industries Ltd Access- or trnansaction-control
US3956615A (en) * 1974-06-25 1976-05-11 Ibm Corporation Transaction execution system with secure data storage and communications
US3976840A (en) * 1975-07-14 1976-08-24 Spencer Cleveland Portable securities selector system
US4025760A (en) * 1975-08-14 1977-05-24 Addressograph Multigraph Corporation Security means for transaction terminal system
FR2349899A1 (fr) * 1976-04-30 1977-11-25 Safaa Dispositif automatique permettant un service ou une vente a credit
US4123747A (en) * 1977-05-20 1978-10-31 International Business Machines Corporation Identity verification method and apparatus
US4145568A (en) * 1963-10-18 1979-03-20 Gretag Aktiengesellschaft Method and apparatus for ciphering and deciphering messages
GB2019060A (en) * 1978-03-31 1979-10-24 Pitney Bowes Inc Computer accessing system
GB2020513A (en) * 1978-05-03 1979-11-14 Atalla Technovations Improved method and apparatus for securing data transmissions
EP0007002A1 (en) * 1978-06-30 1980-01-23 International Business Machines Corporation Transaction terminal systems provided with potential user authentication
EP0010496A1 (fr) * 1978-10-18 1980-04-30 Michel Marie Chateau Procédé de dialogue entre un ordinateur et un de ses utilisateurs et application de ce procédé aux paiements bancaires analogues
GB2035642A (en) * 1978-11-21 1980-06-18 Bunker Ramo Voucher printing system

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH410024A (de) * 1963-07-15 1966-03-31 Grundig Max Optisch-elektronische Schreibmaschine
US4145568A (en) * 1963-10-18 1979-03-20 Gretag Aktiengesellschaft Method and apparatus for ciphering and deciphering messages
US3892948A (en) * 1972-02-28 1975-07-01 Smiths Industries Ltd Access- or trnansaction-control
US3956615A (en) * 1974-06-25 1976-05-11 Ibm Corporation Transaction execution system with secure data storage and communications
US3976840A (en) * 1975-07-14 1976-08-24 Spencer Cleveland Portable securities selector system
US4025760A (en) * 1975-08-14 1977-05-24 Addressograph Multigraph Corporation Security means for transaction terminal system
FR2349899A1 (fr) * 1976-04-30 1977-11-25 Safaa Dispositif automatique permettant un service ou une vente a credit
US4123747A (en) * 1977-05-20 1978-10-31 International Business Machines Corporation Identity verification method and apparatus
GB2019060A (en) * 1978-03-31 1979-10-24 Pitney Bowes Inc Computer accessing system
GB2020513A (en) * 1978-05-03 1979-11-14 Atalla Technovations Improved method and apparatus for securing data transmissions
EP0007002A1 (en) * 1978-06-30 1980-01-23 International Business Machines Corporation Transaction terminal systems provided with potential user authentication
EP0010496A1 (fr) * 1978-10-18 1980-04-30 Michel Marie Chateau Procédé de dialogue entre un ordinateur et un de ses utilisateurs et application de ce procédé aux paiements bancaires analogues
GB2035642A (en) * 1978-11-21 1980-06-18 Bunker Ramo Voucher printing system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 16, no. 8, janvier 1974, pages 2539-2540, New York, US; C.D. CULLUM et al.: "Cryptographic password management system" *
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 20, no. 6, novembre 1977, pages 2443-2444, New York, US; J.D. CROW et al.: "Laser print head employing a plurality of lasers per channel" *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602893A1 (fr) * 1986-08-12 1988-02-19 Widmer Michel Must carte (multi usages stockage transportable carte)
WO1998019443A2 (en) * 1996-10-29 1998-05-07 Maurizio Ravaldini Circuit device for recording and transmitting coded messages
WO1998019443A3 (en) * 1996-10-29 1998-07-16 Maurizio Ravaldini Circuit device for recording and transmitting coded messages

Also Published As

Publication number Publication date
EP0090831A1 (fr) 1983-10-12
JPS58501750A (ja) 1983-10-13
WO1983001358A1 (en) 1983-04-14

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