DE69715965T2 - System zur Identifikation von geheimen Daten - Google Patents

System zur Identifikation von geheimen Daten

Info

Publication number
DE69715965T2
DE69715965T2 DE69715965T DE69715965T DE69715965T2 DE 69715965 T2 DE69715965 T2 DE 69715965T2 DE 69715965 T DE69715965 T DE 69715965T DE 69715965 T DE69715965 T DE 69715965T DE 69715965 T2 DE69715965 T2 DE 69715965T2
Authority
DE
Germany
Prior art keywords
identification
secret data
secret
data
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 - Fee Related
Application number
DE69715965T
Other languages
English (en)
Other versions
DE69715965D1 (de
Inventor
Mariko Matsumoto
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of DE69715965D1 publication Critical patent/DE69715965D1/de
Application granted granted Critical
Publication of DE69715965T2 publication Critical patent/DE69715965T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06Q20/38—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
    • G06Q20/401—Transaction verification
    • G06Q20/4012—Verifying personal identification numbers [PIN]
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password
    • 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
    • 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
    • G07F7/1083—Counting of PIN attempts

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Finance (AREA)
  • Storage Device Security (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Lock And Its Accessories (AREA)
DE69715965T 1996-05-22 1997-05-22 System zur Identifikation von geheimen Daten Expired - Fee Related DE69715965T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12618496A JP2842377B2 (ja) 1996-05-22 1996-05-22 暗証情報照合システム

Publications (2)

Publication Number Publication Date
DE69715965D1 DE69715965D1 (de) 2002-11-07
DE69715965T2 true DE69715965T2 (de) 2003-01-30

Family

ID=14928776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715965T Expired - Fee Related DE69715965T2 (de) 1996-05-22 1997-05-22 System zur Identifikation von geheimen Daten

Country Status (5)

Country Link
US (1) US5936543A (de)
EP (1) EP0809217B1 (de)
JP (1) JP2842377B2 (de)
CN (1) CN1133954C (de)
DE (1) DE69715965T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941682A1 (de) * 1999-09-01 2001-03-15 Infineon Technologies Ag Sicherheitsempfindliche Chipkarten
JP2001094550A (ja) 1999-09-17 2001-04-06 Toshiba Corp 信号処理装置
EP1413980A1 (de) * 2002-10-24 2004-04-28 SCHLUMBERGER Systèmes Schutz eines tragbaren Gegenstandes vor 'Denial-of-service' Attacken
JP2005190348A (ja) * 2003-12-26 2005-07-14 Fuji Xerox Co Ltd 情報処理装置
JP3998013B2 (ja) 2004-09-21 2007-10-24 コニカミノルタビジネステクノロジーズ株式会社 命令処理装置の認証システム、画像形成装置、認証制御方法及び認証制御プログラム
WO2007107417A1 (en) * 2006-03-23 2007-09-27 International Business Machines Corporation Method and systems for limiting repeated accesses to an electronic device
US8171543B2 (en) * 2007-08-29 2012-05-01 General Electric Company Electronic trip units with limited read/write access
JP5125426B2 (ja) * 2007-11-06 2013-01-23 沖電気工業株式会社 取引装置及び該取引装置における暗証番号処理方法
JP4845057B2 (ja) 2008-04-14 2011-12-28 京セラ株式会社 携帯電子機器及びプログラム
JP5764075B2 (ja) * 2012-01-06 2015-08-12 ルネサスエレクトロニクス株式会社 パスワード認証回路と方法
JP2020189029A (ja) * 2019-05-24 2020-11-26 日本宅配システム株式會社 物品収受システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041109A1 (de) * 1980-10-31 1982-06-09 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Identifikationselement
JPS592062B2 (ja) * 1980-12-06 1984-01-17 オムロン株式会社 取引処理装置における暗証コ−ド判別装置
US4800590A (en) * 1985-01-14 1989-01-24 Willis E. Higgins Computer key and computer lock system
US5657361A (en) * 1994-09-06 1997-08-12 Fujitsu Limited Variant frequency detector circuit
JP2755183B2 (ja) * 1994-09-26 1998-05-20 日本電気株式会社 低消費電力動作用のクロックジェネレータ／コントローラ内蔵ｌｓｉ
US5594227A (en) * 1995-03-28 1997-01-14 Microsoft Corporation System and method for protecting unauthorized access to data contents

Also Published As

Publication number Publication date
EP0809217B1 (de) 2002-10-02
DE69715965D1 (de) 2002-11-07
CN1133954C (zh) 2004-01-07
JP2842377B2 (ja) 1999-01-06
EP0809217A3 (de) 2001-01-31
EP0809217A2 (de) 1997-11-26
CN1179579A (zh) 1998-04-22
JPH09311896A (ja) 1997-12-02
US5936543A (en) 1999-08-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee