CH604285A5 - - Google Patents

Info

Publication number
CH604285A5
CH604285A5 CH271677A CH271677A CH604285A5 CH 604285 A5 CH604285 A5 CH 604285A5 CH 271677 A CH271677 A CH 271677A CH 271677 A CH271677 A CH 271677A CH 604285 A5 CH604285 A5 CH 604285A5
Authority
CH
Switzerland
Application number
CH271677A
Inventor
Fabrizio Colonnelli
Mark Meyer
Benedikt Steinle
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH271677A priority Critical patent/CH604285A5/xx
Priority to DE19772717065 priority patent/DE2717065C3/de
Publication of CH604285A5 publication Critical patent/CH604285A5/xx

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
    • 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
    • G07F7/1058—PIN is checked locally
    • G07F7/1066—PIN data being compared to data on card
CH271677A 1977-03-04 1977-03-04 CH604285A5 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH271677A CH604285A5 (es) 1977-03-04 1977-03-04
DE19772717065 DE2717065C3 (de) 1977-03-04 1977-04-18 Einrichtung zur Prüfung der Zuordnung einer Geheimzahl zu einer auf einer Karte gespeicherten Kartenzahl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH271677A CH604285A5 (es) 1977-03-04 1977-03-04

Publications (1)

Publication Number Publication Date
CH604285A5 true CH604285A5 (es) 1978-09-15

Family

ID=4239984

Family Applications (1)

Application Number Title Priority Date Filing Date
CH271677A CH604285A5 (es) 1977-03-04 1977-03-04

Country Status (2)

Country Link
CH (1) CH604285A5 (es)
DE (1) DE2717065C3 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029894A2 (en) * 1979-12-03 1981-06-10 International Business Machines Corporation A system for achieving secure password verification
EP0059114A1 (fr) * 1981-01-13 1982-09-01 Georges Lasserre Ensemble de contrôle permettant l'identification d'individus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581359A5 (es) * 1974-10-01 1976-10-29 Grey Lab Establishment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029894A2 (en) * 1979-12-03 1981-06-10 International Business Machines Corporation A system for achieving secure password verification
EP0029894B1 (en) * 1979-12-03 1985-01-09 International Business Machines Corporation A system for achieving secure password verification
EP0059114A1 (fr) * 1981-01-13 1982-09-01 Georges Lasserre Ensemble de contrôle permettant l'identification d'individus

Also Published As

Publication number Publication date
DE2717065A1 (de) 1978-09-07
DE2717065B2 (de) 1980-11-20
DE2717065C3 (de) 1981-07-23

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Legal Events

Date Code Title Description
PL Patent ceased