EP0090831A1 - Mit hilfe eines durch eine willkürliche variable codierten nachrichtenübertragungsverfahrens gegen missbrauch geschütztes verfahren und einrichtung zum abfragen von datenkarteien und/oder banktransaktionen - Google Patents

Mit hilfe eines durch eine willkürliche variable codierten nachrichtenübertragungsverfahrens gegen missbrauch geschütztes verfahren und einrichtung zum abfragen von datenkarteien und/oder banktransaktionen

Info

Publication number
EP0090831A1
EP0090831A1 EP19820903046 EP82903046A EP0090831A1 EP 0090831 A1 EP0090831 A1 EP 0090831A1 EP 19820903046 EP19820903046 EP 19820903046 EP 82903046 A EP82903046 A EP 82903046A EP 0090831 A1 EP0090831 A1 EP 0090831A1
Authority
EP
European Patent Office
Prior art keywords
invoice
user
identification
message
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.)
Withdrawn
Application number
EP19820903046
Other languages
English (en)
French (fr)
Inventor
Michel Jean François Marie Widmer
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
Publication of EP0090831A1 publication Critical patent/EP0090831A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08Mechanisms 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
    • G07F7/10Mechanisms 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
    • G07F7/1008Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08Mechanisms 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
    • G07F7/10Mechanisms 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
    • G07F7/1016Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06Cryptographic 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
    • H04L9/065Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56Financial cryptography, e.g. electronic payment or e-cash

Definitions

  • the device systematically checks the identity of a user carrying a badge.
  • This characteristic is very interesting in the case where the interlocutor is a central organization B giving access to a personalized service linked to the identity of the user. This is the case with banking organizations.
  • the central body is certain of the origin of the call sent by the device.
  • multi-print heads that is to say, diode arrays and bundle of optical fibers
  • control circuit within a homogeneous compact block overmolded with a resin cover.
  • terminal 1 operating according to the process of Figures 3 and 4, can be easily set to "available to the public, especially in hotels and terminals to make this a public personna ⁇ Service reads and banks of Consultation fi.able private data and banking transactions.
  • the device 1 transmits according to g-, to the central body 42, coded by the hybrid circuit 76 according to the method of the invention:
  • Printing is done line by line and character by character. To this end, the ribbon 119 is kept stationary during the printing of each line.
  • the printing mechanism 1-10 is moved along o-,, facing each printing area with one character, thanks to the stepping motor 122, the latch 123 and the pulleys 125 and 126.
  • the assembly is covered by an opaque hermetic cover 127. It is understood:
  • the printer 100 ′ allows the device 1 according to the invention to edit in 15 tickets for acts performed which can really be considered as evidence as tamper-proof and not fraudulently achievable.
  • This ticket 170 includes both:
  • this one made from a paper support, includes:
  • FIGS. 18 to 20 describe a preferred embodiment of the device 1 to facilitate access to its owner of private data bank 55.

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)
EP19820903046 1981-10-12 1982-10-08 Mit hilfe eines durch eine willkürliche variable codierten nachrichtenübertragungsverfahrens gegen missbrauch geschütztes verfahren und einrichtung zum abfragen von datenkarteien und/oder banktransaktionen Withdrawn EP0090831A1 (de)

Applications Claiming Priority (2)

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
FR8119140 1981-10-12

Publications (1)

Publication Number Publication Date
EP0090831A1 true EP0090831A1 (de) 1983-10-12

Family

ID=9262945

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820903046 Withdrawn EP0090831A1 (de) 1981-10-12 1982-10-08 Mit hilfe eines durch eine willkürliche variable codierten nachrichtenübertragungsverfahrens gegen missbrauch geschütztes verfahren und einrichtung zum abfragen von datenkarteien und/oder banktransaktionen

Country Status (4)

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

Families Citing this family (4)

* 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)
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
IT1288141B1 (it) * 1996-10-29 1998-09-10 Maurizio Ravaldini Dispositivo circuitale per la registrazione e la trasmissione di messaggi codificati

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1436741B2 (de) * 1963-07-15 1971-06-24 Baumann, Victor, 8000 München, Steche messer, Ernst, 3*>81 Geismar Optische schreibmaschine
CH411983A (de) * 1963-10-18 1966-04-30 Gretag Ag Verfahren zum Ver- und Entschlüsseln von impulsförmigen Nachrichten
GB1429467A (en) * 1972-02-28 1976-03-24 Chubb Integrated Systems Ltd Access- or transactioncontrol equipment
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
US4310720A (en) * 1978-03-31 1982-01-12 Pitney Bowes Inc. Computer accessing system
GB2047506B (en) * 1978-05-03 1982-11-24 Atalla Technovations Method and apparatus for securing data transmissions
US4223403A (en) * 1978-06-30 1980-09-16 International Business Machines Corporation Cryptographic architecture for use with a high security personal identification system
FR2439436A1 (fr) * 1978-10-18 1980-05-16 Chateau Michel Procede de dialogue entre un ordinateur et un de ses utilisateurs et application de ce procede aux paiements bancaires ou analogues
GB2035642A (en) * 1978-11-21 1980-06-18 Bunker Ramo Voucher printing system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8301358A1 *

Also Published As

Publication number Publication date
WO1983001358A1 (en) 1983-04-14
FR2514592A1 (fr) 1983-04-15
JPS58501750A (ja) 1983-10-13

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