HK1008587A1 - Secret data storage device and secret data reading method - Google Patents

Secret data storage device and secret data reading method

Info

Publication number
HK1008587A1
HK1008587A1 HK98108846A HK98108846A HK1008587A1 HK 1008587 A1 HK1008587 A1 HK 1008587A1 HK 98108846 A HK98108846 A HK 98108846A HK 98108846 A HK98108846 A HK 98108846A HK 1008587 A1 HK1008587 A1 HK 1008587A1
Authority
HK
Hong Kong
Prior art keywords
secret data
storage device
reading method
data storage
data reading
Prior art date
Application number
HK98108846A
Other languages
English (en)
Inventor
Hiroshi Yamamoto
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of HK1008587A1 publication Critical patent/HK1008587A1/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/36—User authentication by graphic or iconic representation
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2131—Lost password, e.g. recovery of lost or forgotten passwords
HK98108846A 1995-11-30 1998-07-03 Secret data storage device and secret data reading method HK1008587A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31222995A JP3764961B2 (ja) 1995-11-30 1995-11-30 シークレットデータ記憶装置及びシークレットデータの読み出し方法
PCT/JP1996/003463 WO1997020265A1 (fr) 1995-11-30 1996-11-27 Dispositif de stockage de donnees secretes, procede de lecture de donnees secretes et support de stockage de programme de gestion

Publications (1)

Publication Number Publication Date
HK1008587A1 true HK1008587A1 (en) 1999-07-30

Family

ID=18026740

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98108846A HK1008587A1 (en) 1995-11-30 1998-07-03 Secret data storage device and secret data reading method

Country Status (10)

Country Link
US (1) US5928364A (fr)
EP (1) EP0807284A1 (fr)
JP (1) JP3764961B2 (fr)
KR (1) KR19980701736A (fr)
CN (1) CN1109948C (fr)
AU (1) AU697998B2 (fr)
CA (1) CA2211026C (fr)
EA (1) EA000725B1 (fr)
HK (1) HK1008587A1 (fr)
WO (1) WO1997020265A1 (fr)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH117420A (ja) * 1997-04-22 1999-01-12 Sharp Corp データ受信装置
US20050114705A1 (en) * 1997-12-11 2005-05-26 Eran Reshef Method and system for discriminating a human action from a computerized action
JP3226164B2 (ja) 1998-11-06 2001-11-05 日本電気株式会社 移動携帯情報端末装置およびそのデータ表示方法
US6981016B1 (en) * 1999-06-11 2005-12-27 Visage Development Limited Distributed client/server computer network
JP3250557B2 (ja) * 1999-12-20 2002-01-28 いわき電子株式会社 暗号表示カード
KR20000024087A (ko) * 2000-01-19 2000-05-06 김한성 이미지 연상을 이용한 비밀번호 구성 방법
KR20020007801A (ko) * 2000-07-19 2002-01-29 원종성 칼라 아이디를 이용한 웹 컨텐츠 서비스 방법
KR100380661B1 (ko) * 2000-07-21 2003-04-18 (주) 젠터닷컴 사용자 식별정보 인증 시스템 및 방법
CN101025778A (zh) * 2000-07-25 2007-08-29 有限会社信息安全 保密信息记录媒介、保护方法、保护存储方法及信息访问报警系统
US7114077B2 (en) * 2000-08-23 2006-09-26 Ryan Miller Verification system for confidential data input
KR20020026636A (ko) * 2000-10-02 2002-04-12 이창용 컴퓨터 및 컴퓨터망에 로그인하는 방법
FR2819323B1 (fr) * 2001-01-05 2003-04-25 Schlumberger Systems & Service Procede d'acces a un systeme securise
KR20030002280A (ko) * 2001-06-30 2003-01-08 주식회사 비즈모델라인 클라이언트 행동패턴양식을 적용한 패스워드 제공 방법 및시스템
US7036020B2 (en) * 2001-07-25 2006-04-25 Antique Books, Inc Methods and systems for promoting security in a computer system employing attached storage devices
US7925894B2 (en) * 2001-07-25 2011-04-12 Seagate Technology Llc System and method for delivering versatile security, digital rights management, and privacy services
GB2381603B (en) * 2001-10-30 2005-06-08 F Secure Oyj Method and apparatus for selecting a password
SE0103598D0 (sv) * 2001-10-30 2001-10-30 Thomas Gebel AKF_inlog
FR2832825B1 (fr) * 2001-11-28 2004-04-02 Bouygues Telecom Sa Procede de securisation d'un acces a une ressource numerique
KR100450940B1 (ko) * 2001-12-07 2004-10-02 삼성전자주식회사 이동 통신 단말의 패스워드 입력 방법
US6836751B2 (en) 2002-01-23 2004-12-28 Radica China Ltd. Optical controller
JPWO2003069489A1 (ja) * 2002-02-14 2005-11-04 若山　裕典 本人認証の方法
US6980081B2 (en) * 2002-05-10 2005-12-27 Hewlett-Packard Development Company, L.P. System and method for user authentication
GB0224041D0 (en) * 2002-10-16 2002-11-27 Koninkl Philips Electronics Nv Validating a user
US7577987B2 (en) * 2002-12-23 2009-08-18 Authernative, Inc. Operation modes for user authentication system based on random partial pattern recognition
US7644433B2 (en) * 2002-12-23 2010-01-05 Authernative, Inc. Authentication system and method based upon random partial pattern recognition
US20040225880A1 (en) * 2003-05-07 2004-11-11 Authenture, Inc. Strong authentication systems built on combinations of "what user knows" authentication factors
AT413775B (de) * 2004-03-31 2006-05-15 Helmut Dipl Ing Schluderbacher Verfahren zur sicheren anmeldung an ein technisches system
US7616764B2 (en) * 2004-07-07 2009-11-10 Oracle International Corporation Online data encryption and decryption
US7596701B2 (en) * 2004-07-07 2009-09-29 Oracle International Corporation Online data encryption and decryption
CN100561397C (zh) * 2004-07-08 2009-11-18 腾讯科技（深圳）有限公司 一种安全登录的方法及系统
KR100716975B1 (ko) * 2004-07-10 2007-05-10 삼성전자주식회사 사용자 인증 장치 및 사용자 인증 방법
JP2006101046A (ja) * 2004-09-29 2006-04-13 Casio Comput Co Ltd デジタルカメラ及び電子機器、デジタルカメラにおけるロック設定・解除方法並びにロック設定・解除プログラム
JP4954979B2 (ja) * 2005-04-29 2012-06-20 オラクル・インターナショナル・コーポレイション 詐欺監視、検出、および階層状ユーザ認証のためのシステムおよび方法
US8448226B2 (en) * 2005-05-13 2013-05-21 Sarangan Narasimhan Coordinate based computer authentication system and methods
US7620385B2 (en) * 2005-06-27 2009-11-17 Motorola, Inc. System and method for enhanced secret mode
US7844825B1 (en) * 2005-10-21 2010-11-30 Alex Neginsky Method of generating a spatial and chromatic password
JP4618103B2 (ja) * 2005-11-11 2011-01-26 セイコーエプソン株式会社 情報表示装置
US7539890B2 (en) * 2006-04-25 2009-05-26 Seagate Technology Llc Hybrid computer security clock
US8028166B2 (en) * 2006-04-25 2011-09-27 Seagate Technology Llc Versatile secure and non-secure messaging
US8429724B2 (en) 2006-04-25 2013-04-23 Seagate Technology Llc Versatile access control system
US8739278B2 (en) * 2006-04-28 2014-05-27 Oracle International Corporation Techniques for fraud monitoring and detection using application fingerprinting
US20070277224A1 (en) 2006-05-24 2007-11-29 Osborn Steven L Methods and Systems for Graphical Image Authentication
US9189603B2 (en) 2006-05-24 2015-11-17 Confident Technologies, Inc. Kill switch security method and system
US8732477B2 (en) * 2006-05-24 2014-05-20 Confident Technologies, Inc. Graphical image authentication and security system
US8117458B2 (en) * 2006-05-24 2012-02-14 Vidoop Llc Methods and systems for graphical image authentication
AU2007268223B2 (en) 2006-05-24 2010-10-07 Vidoop, L.L.C. Graphical image authentication and security system
US7849321B2 (en) * 2006-08-23 2010-12-07 Authernative, Inc. Authentication method of random partial digitized path recognition with a challenge built into the path
US9106422B2 (en) * 2006-12-11 2015-08-11 Oracle International Corporation System and method for personalized security signature
US8006097B2 (en) * 2007-01-31 2011-08-23 International Business Machines Corporation Password generation using genre selection
CA2677314A1 (fr) * 2007-02-05 2008-08-14 Vidoop Llc Procedes et systemes pour distribuer des mots de passe hors bande commandites
US20110047605A1 (en) * 2007-02-06 2011-02-24 Vidoop, Llc System And Method For Authenticating A User To A Computer System
WO2008109661A2 (fr) * 2007-03-05 2008-09-12 Vidoop, Llc. Procédé et système pour la mise en antémémoire sécurisée d'éléments d'authentification
US8505071B2 (en) * 2007-05-30 2013-08-06 Disney Enterprises, Inc. Preventing automated programs and unauthorized users in a network
US20110202982A1 (en) * 2007-09-17 2011-08-18 Vidoop, Llc Methods And Systems For Management Of Image-Based Password Accounts
US20090228975A1 (en) * 2008-03-06 2009-09-10 International Business Machines Corporation Methods, systems and computer program products for creating secured access codes via continuous information
US20090240578A1 (en) * 2008-03-18 2009-09-24 Christopher James Lee Methods and systems for graphical security authentication and advertising
US8621578B1 (en) 2008-12-10 2013-12-31 Confident Technologies, Inc. Methods and systems for protecting website forms from automated access
JP2010282285A (ja) * 2009-06-02 2010-12-16 Konica Minolta Holdings Inc 情報処理装置、情報処理装置の制御方法、および情報処理装置の制御プログラム
CN101930511B (zh) * 2009-06-25 2014-04-30 鸿富锦精密工业（深圳）有限公司 密码保护方法
CN101930510A (zh) * 2009-06-25 2010-12-29 鸿富锦精密工业（深圳）有限公司 密码保护方法
AU2014203047B2 (en) * 2013-06-04 2019-01-24 Nowww.Us Pty Ltd A Login Process for Mobile Phones, Tablets and Other Types of Touch Screen Devices or Computers
US9710666B2 (en) 2014-06-17 2017-07-18 Susan Olsen-Kreusch Methods and systems for user authentication in a computer system using multi-component log-ins, including image-based log-ins
US9411950B1 (en) 2014-06-17 2016-08-09 Susan Olsen-Kreusch Methods and systems for user authentication in a computer system using image-based log-ins
JP6190538B2 (ja) * 2014-09-01 2017-08-30 パスロジ株式会社 ユーザ認証方法及びこれを実現するためのシステム
US20170351865A1 (en) * 2016-06-06 2017-12-07 Qualcomm Incorporated Computing device to generate a security indicator
KR102452674B1 (ko) * 2021-04-23 2022-10-11 주식회사 지이씨랩 도형 및 색상으로 비밀번호를 입력하는 시스템

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317957A (en) * 1980-03-10 1982-03-02 Marvin Sendrow System for authenticating users and devices in on-line transaction networks
JPS61275948A (ja) * 1985-05-31 1986-12-06 Casio Comput Co Ltd デ−タ記憶装置
US5163091A (en) * 1990-01-29 1992-11-10 Graziano James M Knowledge based system for document authentication (apparatus)
US5465084A (en) * 1990-03-27 1995-11-07 Cottrell; Stephen R. Method to provide security for a computer and a device therefor
US5191613A (en) * 1990-11-16 1993-03-02 Graziano James M Knowledge based system for document authentication
US5485519A (en) * 1991-06-07 1996-01-16 Security Dynamics Technologies, Inc. Enhanced security for a secure token code
ATE153202T1 (de) * 1991-10-31 1997-05-15 Kwang Sil Lee Elektronisches identifizierungssystem mit automatischer fernantwort und identifizierungsverfahren hierzu
GB9125540D0 (en) * 1991-11-30 1992-01-29 Davies John H E Access control systems
JPH06236325A (ja) * 1993-02-08 1994-08-23 Sansei Denshi Japan Kk データ記憶装置
WO1995016238A1 (fr) * 1993-12-06 1995-06-15 Telequip Corporation Carte memoire de securite pour ordinateur
JP3652723B2 (ja) * 1994-10-06 2005-05-25 株式会社東芝 ネットワークプリントシステムとネットワークプリント方法

Also Published As

Publication number Publication date
EA199700154A1 (ru) 1997-12-30
CA2211026C (fr) 2001-09-11
JPH09152991A (ja) 1997-06-10
EP0807284A1 (fr) 1997-11-19
AU697998B2 (en) 1998-10-22
JP3764961B2 (ja) 2006-04-12
CN1169784A (zh) 1998-01-07
WO1997020265A1 (fr) 1997-06-05
CA2211026A1 (fr) 1997-06-05
US5928364A (en) 1999-07-27
CN1109948C (zh) 2003-05-28
AU7639096A (en) 1997-06-19
EA000725B1 (ru) 2000-02-28
KR19980701736A (ko) 1998-06-25

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20141127