TWI373016B - Check value determination method and equipment - Google Patents

Check value determination method and equipment

Info

Publication number
TWI373016B
TWI373016B TW097131784A TW97131784A TWI373016B TW I373016 B TWI373016 B TW I373016B TW 097131784 A TW097131784 A TW 097131784A TW 97131784 A TW97131784 A TW 97131784A TW I373016 B TWI373016 B TW I373016B
Authority
TW
Taiwan
Prior art keywords
equipment
determination method
value determination
check value
check
Prior art date
Application number
TW097131784A
Other languages
English (en)
Other versions
TW200923864A (en
Inventor
Hiroaki Miyazawa
Original Assignee
Oki Electric Ind 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 Oki Electric Ind Co Ltd filed Critical Oki Electric Ind Co Ltd
Publication of TW200923864A publication Critical patent/TW200923864A/zh
Application granted granted Critical
Publication of TWI373016B publication Critical patent/TWI373016B/zh

Links

Classifications

    • 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
    • H04L9/088—Usage controlling of secret information, e.g. techniques for restricting cryptographic keys to pre-authorized uses, different access levels, validity of crypto-period, different key- or password length, or different strong and weak cryptographic algorithms
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
    • G07F19/20—Automatic teller machines [ATMs]
    • G07F19/211—Software architecture within ATMs or in relation to the ATM network
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0863—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving passwords or one-time passwords
    • 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
    • H04L9/3226—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 using a predetermined code, e.g. password, passphrase or PIN
TW097131784A 2007-11-28 2008-08-20 Check value determination method and equipment TWI373016B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007306830A JP2009130882A (ja) 2007-11-28 2007-11-28 チェックバリュー確認方法及び装置

Publications (2)

Publication Number Publication Date
TW200923864A TW200923864A (en) 2009-06-01
TWI373016B true TWI373016B (en) 2012-09-21

Family

ID=40742767

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097131784A TWI373016B (en) 2007-11-28 2008-08-20 Check value determination method and equipment

Country Status (4)

Country Link
JP (1) JP2009130882A (zh)
KR (1) KR101016584B1 (zh)
CN (2) CN101447104B (zh)
TW (1) TWI373016B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104052592B (zh) * 2011-07-21 2017-08-25 华为技术有限公司 一种基于可信计算的密钥备份和迁移方法及系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2579491B2 (ja) * 1987-08-17 1997-02-05 沖電気工業 株式会社 カ−ド発行方式
WO1996033565A1 (en) * 1995-04-21 1996-10-24 Certicom Corp. Method for signature and session key generation
JP3578237B2 (ja) * 1995-12-27 2004-10-20 日本信販株式会社 カードの正当性確認システム及び該システムを用いたカードの正当性確認方法
EP0891610B1 (fr) * 1996-03-22 2002-05-29 Activcard Systeme de controle d'acces a une fonction comportant un dispositif de synchronisation d'horloges
JPH1125233A (ja) * 1997-02-07 1999-01-29 Oki America Inc Ｉｃカードのための方法及び装置
AU2003219276A1 (en) * 2002-04-03 2003-10-13 Swivel Secure Limited System and method for secure credit and debit card transactions
EP1553518B1 (en) * 2002-08-16 2013-05-01 Fujitsu Frontech Limited Transaction terminal unit and transaction terminal control method
US6961852B2 (en) * 2003-06-19 2005-11-01 International Business Machines Corporation System and method for authenticating software using hidden intermediate keys
CN100456669C (zh) * 2003-09-22 2009-01-28 华为技术有限公司 一种进行组密钥分发的方法
JP4537772B2 (ja) * 2004-06-16 2010-09-08 富士通株式会社 ディスクシステム
KR20060065271A (ko) * 2004-12-10 2006-06-14 엘지전자 주식회사 키 입력값 체크 방법
US7822200B2 (en) * 2005-03-07 2010-10-26 Microsoft Corporation Method and system for asymmetric key security
CN100531027C (zh) * 2005-07-28 2009-08-19 深圳兆日技术有限公司 一种基于安全环境的密钥移植方法
KR20070021644A (ko) * 2005-08-19 2007-02-23 노틸러스효성 주식회사 금융자동화기기의 비밀번호 재입력 방법
JP2007122417A (ja) * 2005-10-28 2007-05-17 Bank Of Tokyo-Mitsubishi Ufj Ltd 情報処理装置、情報処理装置の制御方法及びプログラム
JP5067125B2 (ja) * 2007-11-06 2012-11-07 沖電気工業株式会社 取引装置及び該取引装置におけるデータ入力方法

Also Published As

Publication number Publication date
CN102306418A (zh) 2012-01-04
JP2009130882A (ja) 2009-06-11
CN101447104B (zh) 2011-11-30
KR20090055461A (ko) 2009-06-02
TW200923864A (en) 2009-06-01
KR101016584B1 (ko) 2011-02-22
CN101447104A (zh) 2009-06-03

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees