WO2011013991A3 - Password-processing method and system for performing the method - Google Patents

Password-processing method and system for performing the method Download PDF

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Publication number
WO2011013991A3
WO2011013991A3 PCT/KR2010/004936 KR2010004936W WO2011013991A3 WO 2011013991 A3 WO2011013991 A3 WO 2011013991A3 KR 2010004936 W KR2010004936 W KR 2010004936W WO 2011013991 A3 WO2011013991 A3 WO 2011013991A3
Authority
WO
WIPO (PCT)
Prior art keywords
password
keys
processing method
display device
key
Prior art date
Application number
PCT/KR2010/004936
Other languages
French (fr)
Korean (ko)
Other versions
WO2011013991A2 (en
Inventor
신화식
Original Assignee
주식회사 핀스텍
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
Priority claimed from KR1020100037143A external-priority patent/KR101155532B1/en
Application filed by 주식회사 핀스텍 filed Critical 주식회사 핀스텍
Publication of WO2011013991A2 publication Critical patent/WO2011013991A2/en
Publication of WO2011013991A3 publication Critical patent/WO2011013991A3/en

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Classifications

    • 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

Abstract

Disclosed is a password-processing method for a password-processing system. The method comprises: a step in which a display device displays a plurality of keys for inputting a plurality of passwords; and a step in which, when any one key is selected by a user from among the plurality of keys, the display device transmits, to a processor, the password corresponding to the selected key together with the password corresponding to at least one of keys arranged in the vicinity of the selected key.
PCT/KR2010/004936 2009-07-30 2010-07-27 Password-processing method and system for performing the method WO2011013991A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2009-0069824 2009-07-30
KR20090069824 2009-07-30
KR1020100037143A KR101155532B1 (en) 2009-07-30 2010-04-22 Method for processing security number and system using the same
KR10-2010-0037143 2010-04-22

Publications (2)

Publication Number Publication Date
WO2011013991A2 WO2011013991A2 (en) 2011-02-03
WO2011013991A3 true WO2011013991A3 (en) 2011-04-28

Family

ID=43529858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004936 WO2011013991A2 (en) 2009-07-30 2010-07-27 Password-processing method and system for performing the method

Country Status (1)

Country Link
WO (1) WO2011013991A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10511379B2 (en) 2010-05-02 2019-12-17 Viasat, Inc. Flexible beamforming for satellite communications

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070089164A1 (en) * 2005-10-18 2007-04-19 Gao Jie J System and method of alternative key pad layout for enhanced security
KR20070055040A (en) * 2005-11-25 2007-05-30 주식회사 엘지텔레콤 Method and apparatus for inputting password of certificate in mobile device
KR100790027B1 (en) * 2006-11-09 2008-01-02 최영섭 A digital door lock
KR20080011363A (en) * 2007-10-23 2008-02-04 (주)민인포 User authentication method of having used graphic otp and user authentication system using the same
KR20090007944A (en) * 2007-07-16 2009-01-21 재단법인서울대학교산학협력재단 Method for protecting exposure of private character string using fake round

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070089164A1 (en) * 2005-10-18 2007-04-19 Gao Jie J System and method of alternative key pad layout for enhanced security
KR20070055040A (en) * 2005-11-25 2007-05-30 주식회사 엘지텔레콤 Method and apparatus for inputting password of certificate in mobile device
KR100790027B1 (en) * 2006-11-09 2008-01-02 최영섭 A digital door lock
KR20090007944A (en) * 2007-07-16 2009-01-21 재단법인서울대학교산학협력재단 Method for protecting exposure of private character string using fake round
KR20080011363A (en) * 2007-10-23 2008-02-04 (주)민인포 User authentication method of having used graphic otp and user authentication system using the same

Also Published As

Publication number Publication date
WO2011013991A2 (en) 2011-02-03

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