DE69122944D1 - Tragbares elektronisches Gerät und Verfahren zur Datenverarbeitung dafür - Google Patents

Tragbares elektronisches Gerät und Verfahren zur Datenverarbeitung dafür

Info

Publication number
DE69122944D1
DE69122944D1 DE69122944T DE69122944T DE69122944D1 DE 69122944 D1 DE69122944 D1 DE 69122944D1 DE 69122944 T DE69122944 T DE 69122944T DE 69122944 T DE69122944 T DE 69122944T DE 69122944 D1 DE69122944 D1 DE 69122944D1
Authority
DE
Germany
Prior art keywords
electronic device
data processing
processing method
portable electronic
method therefor
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
DE69122944T
Other languages
English (en)
Other versions
DE69122944T2 (de
Inventor
Ryouichi Kuriyama
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.)
Toshiba Corp
Toshiba Intelligent Technology Co Ltd
Original Assignee
Toshiba Corp
Toshiba Intelligent Technology Co Ltd
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 Toshiba Corp, Toshiba Intelligent Technology Co Ltd filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69122944D1 publication Critical patent/DE69122944D1/de
Publication of DE69122944T2 publication Critical patent/DE69122944T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G06Q20/30—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
    • G06Q20/357—Cards having a plurality of specified features
    • G06Q20/3576—Multiple memory zones on card
    • G06Q20/35765—Access rights to memory zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
DE69122944T 1990-11-29 1991-11-28 Tragbares elektronisches Gerät und Verfahren zur Datenverarbeitung dafür Expired - Lifetime DE69122944T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32526390A JP3251579B2 (ja) 1990-11-29 1990-11-29 携帯可能電子装置

Publications (2)

Publication Number Publication Date
DE69122944D1 true DE69122944D1 (de) 1996-12-05
DE69122944T2 DE69122944T2 (de) 1997-07-24

Family

ID=18174864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69122944T Expired - Lifetime DE69122944T2 (de) 1990-11-29 1991-11-28 Tragbares elektronisches Gerät und Verfahren zur Datenverarbeitung dafür

Country Status (3)

Country Link
EP (1) EP0488720B1 (de)
JP (1) JP3251579B2 (de)
DE (1) DE69122944T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634723A1 (de) * 1993-07-12 1995-01-18 Angewandte Digital Elektronik GmbH Kartenkupplungsbuchse für eine Kartenschnittstelleneinheit
GB9502864D0 (en) * 1995-02-14 1995-04-05 Digicash Bv Cryptographic reduced instruction set processor
US5879823A (en) * 1995-12-12 1999-03-09 Kennametal Inc. Coated cutting tool
EP1104976A4 (de) 1999-06-14 2005-10-12 Ntt Docomo Inc Drahtloses kommunikationsgerät, das abnehmbar mit einem externen gerät verbunden ist

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503423A1 (fr) * 1981-03-31 1982-10-08 Flonic Sa Systeme de cartes a memoire electronique pouvant etre rechargees a des valeurs fiduciaires
US5010237A (en) * 1987-04-10 1991-04-23 Casio Computer Co., Ltd. IC card system for preventing unauthorized data alteration
DE3879269T2 (de) * 1987-05-15 1993-10-21 Oki Electric Ind Co Ltd IC-Karten und Informationsspeicher dafür.
FR2618002B1 (fr) * 1987-07-10 1991-07-05 Schlumberger Ind Sa Procede et systeme d'authentification de cartes a memoire electronique
JP2831660B2 (ja) * 1988-08-26 1998-12-02 株式会社東芝 携帯可能電子装置

Also Published As

Publication number Publication date
JPH04205082A (ja) 1992-07-27
EP0488720B1 (de) 1996-10-30
DE69122944T2 (de) 1997-07-24
JP3251579B2 (ja) 2002-01-28
EP0488720A1 (de) 1992-06-03

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition