DE4190201A1 - - Google Patents

Info

Publication number
DE4190201A1
DE4190201A1 DE19914190201 DE4190201A DE4190201A1 DE 4190201 A1 DE4190201 A1 DE 4190201A1 DE 19914190201 DE19914190201 DE 19914190201 DE 4190201 A DE4190201 A DE 4190201A DE 4190201 A1 DE4190201 A1 DE 4190201A1
Authority
DE
Germany
Prior art keywords
data
module
encoding
processing
protection
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Withdrawn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
DE19914190201
Other languages
German (de)
English (en)
Other versions
DE4190201D2 (de
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 filed Critical
Publication of DE4190201A1 publication Critical patent/DE4190201A1/de
Withdrawn legal-status Critical Current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
    • G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
    • 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
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
    • 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

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Computer Security & Cryptography (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Storage Device Security (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE19914190201 1990-01-24 1991-01-21 Withdrawn DE4190201A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT15490 1990-01-24

Publications (1)

Publication Number Publication Date
DE4190201A1 true DE4190201A1 (fr) 1992-12-10

Family

ID=3482975

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19914190201 Withdrawn DE4190201A1 (fr) 1990-01-24 1991-01-21
DE19914190201 Expired - Lifetime DE4190201D2 (de) 1990-01-24 1991-01-21 Anlage zur sicherung von daten in einem datenverarbeitungsgeraet

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19914190201 Expired - Lifetime DE4190201D2 (de) 1990-01-24 1991-01-21 Anlage zur sicherung von daten in einem datenverarbeitungsgeraet

Country Status (3)

Country Link
AU (1) AU7215691A (fr)
DE (2) DE4190201A1 (fr)
WO (1) WO1991011794A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007018369U1 (de) * 2006-11-18 2008-07-31 Dica Technologies Gmbh Einrichtung zur sicheren Erzeugung und Verwaltung von Schlüsseln und deren Nutzung in Netzwerken zur sicheren Übertragung von Daten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640971A5 (en) * 1979-06-28 1984-01-31 Kurt Ehrat Mobile data container secured against unauthorised access
DE3340582A1 (de) * 1983-11-10 1985-05-23 ANT Nachrichtentechnik GmbH, 7150 Backnang Elektronischer schluesselspeichermodul
US4694492A (en) * 1984-11-09 1987-09-15 Pirmasafe, Inc. Computer communications security control system
US4691355A (en) * 1984-11-09 1987-09-01 Pirmasafe, Inc. Interactive security control system for computer communications and the like
EP0400362B1 (fr) * 1989-05-31 1995-11-29 Siemens Aktiengesellschaft Procédé d'administration hiérarchique de clés à clés partielles pour la transmission d'informations numériques

Also Published As

Publication number Publication date
WO1991011794A1 (fr) 1991-08-08
DE4190201D2 (de) 1992-12-10
AU7215691A (en) 1991-08-21

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee