DE69021936D1 - Methode und System zur Datenübertragung. - Google Patents

Methode und System zur Datenübertragung.

Info

Publication number
DE69021936D1
DE69021936D1 DE69021936T DE69021936T DE69021936D1 DE 69021936 D1 DE69021936 D1 DE 69021936D1 DE 69021936 T DE69021936 T DE 69021936T DE 69021936 T DE69021936 T DE 69021936T DE 69021936 D1 DE69021936 D1 DE 69021936D1
Authority
DE
Germany
Prior art keywords
electronic card
data
computer system
station
data transmission
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.)
Expired - Lifetime
Application number
DE69021936T
Other languages
English (en)
Other versions
DE69021936T2 (de
Inventor
Jorgen Bjerrum
Steen Ottosen
Sven Kjaer Nielsen
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.)
Kommunedata IS
Original Assignee
Kommunedata IS
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 Kommunedata IS filed Critical Kommunedata IS
Publication of DE69021936D1 publication Critical patent/DE69021936D1/de
Application granted granted Critical
Publication of DE69021936T2 publication Critical patent/DE69021936T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G06Q20/3674—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes involving authentication
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
    • H04L9/0897—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage involving additional devices, e.g. trusted platform module [TPM], smartcard or USB
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3234—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving additional secure or trusted devices, e.g. TPM, smartcard, USB or software token

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Finance (AREA)
  • Signal Processing (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Record Information Processing For Printing (AREA)
  • Document Processing Apparatus (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Circuits Of Receivers In General (AREA)
DE69021936T 1989-06-07 1990-06-07 Methode und System zur Datenübertragung. Expired - Lifetime DE69021936T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK279089A DK279089D0 (da) 1989-06-07 1989-06-07 Fremgangsmaade til overfoersel af data, et elektronisk dokument eller lignende, system til udoevelse af fremgangsmaaden samt et kort til brug ved udoevelse af fremgangsmaaden

Publications (2)

Publication Number Publication Date
DE69021936D1 true DE69021936D1 (de) 1995-10-05
DE69021936T2 DE69021936T2 (de) 1996-01-18

Family

ID=8115812

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69021936T Expired - Lifetime DE69021936T2 (de) 1989-06-07 1990-06-07 Methode und System zur Datenübertragung.
DE199090610039T Pending DE402301T1 (de) 1989-06-07 1990-06-07 Verfahren zur uebertragung von daten, einem elektronischen dokument oder aehnlichem, ein system zur uebertragung von daten, einem elektronischen dokument oder aehnlichem und eine karte zur verwendung gemaess dem verfahren.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE199090610039T Pending DE402301T1 (de) 1989-06-07 1990-06-07 Verfahren zur uebertragung von daten, einem elektronischen dokument oder aehnlichem, ein system zur uebertragung von daten, einem elektronischen dokument oder aehnlichem und eine karte zur verwendung gemaess dem verfahren.

Country Status (20)

Country Link
US (1) US5311595A (de)
EP (1) EP0402301B1 (de)
JP (1) JPH04506143A (de)
KR (1) KR0154542B1 (de)
CN (1) CN1023282C (de)
AT (1) ATE127298T1 (de)
AU (1) AU637380B2 (de)
BR (1) BR9007420A (de)
CA (1) CA2056440C (de)
DE (2) DE69021936T2 (de)
DK (2) DK279089D0 (de)
FI (1) FI111307B (de)
HK (1) HK35797A (de)
HU (1) HU213504B (de)
IE (1) IE68507B1 (de)
IL (1) IL94633A (de)
IS (1) IS1637B (de)
NO (1) NO307120B1 (de)
PT (1) PT94307B (de)
WO (1) WO1990015490A1 (de)

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Also Published As

Publication number Publication date
NO307120B1 (no) 2000-02-07
NO914815L (no) 1991-12-06
JPH04506143A (ja) 1992-10-22
HU905661D0 (en) 1992-06-29
CA2056440A1 (en) 1990-12-08
DE402301T1 (de) 1993-09-23
PT94307A (pt) 1993-06-30
FI111307B (fi) 2003-06-30
BR9007420A (pt) 1992-06-16
IL94633A0 (en) 1991-04-15
HUT60417A (en) 1992-08-28
IS3587A7 (is) 1990-12-08
IL94633A (en) 1995-01-24
ATE127298T1 (de) 1995-09-15
CN1023282C (zh) 1993-12-22
IE901929A1 (en) 1991-06-19
DK279089D0 (da) 1989-06-07
EP0402301A1 (de) 1990-12-12
NO914815D0 (no) 1991-12-06
PT94307B (pt) 1998-04-30
HU213504B (en) 1997-07-28
EP0402301B1 (de) 1995-08-30
IS1637B (is) 1996-09-20
AU5851090A (en) 1991-01-07
US5311595A (en) 1994-05-10
KR0154542B1 (ko) 1998-11-16
HK35797A (en) 1997-03-27
IE68507B1 (en) 1996-06-26
WO1990015490A1 (en) 1990-12-13
CA2056440C (en) 1999-12-21
DK0402301T3 (da) 1996-01-15
AU637380B2 (en) 1993-05-27
CN1049946A (zh) 1991-03-13
FI915581A0 (fi) 1991-11-27
DE69021936T2 (de) 1996-01-18
IE901929L (en) 1990-12-07

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