BRPI0511865A2 - método para prevenir informação de entrada da exposição aos observadores - Google Patents

método para prevenir informação de entrada da exposição aos observadores

Info

Publication number
BRPI0511865A2
BRPI0511865A2 BRPI0511865-4A BRPI0511865A BRPI0511865A2 BR PI0511865 A2 BRPI0511865 A2 BR PI0511865A2 BR PI0511865 A BRPI0511865 A BR PI0511865A BR PI0511865 A2 BRPI0511865 A2 BR PI0511865A2
Authority
BR
Brazil
Prior art keywords
information
observers
symbol group
action symbol
input
Prior art date
Application number
BRPI0511865-4A
Other languages
English (en)
Inventor
Seung-Bae Park
Original Assignee
Park Seung Bae
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 Park Seung Bae filed Critical Park Seung Bae
Publication of BRPI0511865A2 publication Critical patent/BRPI0511865A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Input From Keyboards Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

Método para prevenir a entrada de informação da exposição aos observadores. é revelado. O método de entrada de informação de acordo com a presente invenção propicia um grupo de símbolo de ação, um grupo de símbolo sem ação e um grupo de ferramenta de controle através de uma unidade de entrada de informação secreta. Usuários colocam suas informações desejadas no grupo de símbolo de ação, como uma operação de movimento, a operação desaparece e a operação do símbolo do valor incrementado (decrescido) é conduzida. Embora observadores olhem os processos de inserção de informação, desde o método de entrada de informação, que não permite que observadores reconheçam as informações de entrada, isto basicamente previne informações de entrada de serem expostas aos observadores.
BRPI0511865-4A 2004-05-31 2005-05-31 método para prevenir informação de entrada da exposição aos observadores BRPI0511865A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040039209A KR100743854B1 (ko) 2004-05-31 2004-05-31 관찰자에게 입력정보가 노출되는 것을 방지할 수 있는 정보입력방법
PCT/KR2005/001619 WO2005116860A1 (en) 2004-05-31 2005-05-31 A method for preventing input information from exposing to observers

Publications (1)

Publication Number Publication Date
BRPI0511865A2 true BRPI0511865A2 (pt) 2009-10-20

Family

ID=35451060

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511865-4A BRPI0511865A2 (pt) 2004-05-31 2005-05-31 método para prevenir informação de entrada da exposição aos observadores

Country Status (11)

Country Link
US (1) US20070250934A1 (pt)
EP (1) EP1782251A4 (pt)
JP (1) JP2008501181A (pt)
KR (1) KR100743854B1 (pt)
CN (1) CN100552667C (pt)
AU (1) AU2005248700B2 (pt)
BR (1) BRPI0511865A2 (pt)
CA (1) CA2568618A1 (pt)
MX (1) MXPA06014051A (pt)
RU (1) RU2376626C2 (pt)
WO (1) WO2005116860A1 (pt)

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US20090037419A1 (en) * 2007-08-03 2009-02-05 Johannes Huber Website exchange of personal information keyed to easily remembered non-alphanumeric symbols
WO2010085020A1 (ko) * 2009-01-23 2010-07-29 인하대학교 산학협력단 안전한 개인 식별 방법 및 장치
GB0910545D0 (en) 2009-06-18 2009-07-29 Therefore Ltd Picturesafe
JP5389553B2 (ja) * 2009-07-13 2014-01-15 グローリー株式会社 貨幣処理装置および貨幣処理方法
US9135426B2 (en) 2010-12-16 2015-09-15 Blackberry Limited Password entry using moving images
US8650624B2 (en) 2010-12-16 2014-02-11 Blackberry Limited Obscuring visual login
US8745694B2 (en) 2010-12-16 2014-06-03 Research In Motion Limited Adjusting the position of an endpoint reference for increasing security during device log-on
US8635676B2 (en) 2010-12-16 2014-01-21 Blackberry Limited Visual or touchscreen password entry
US8631487B2 (en) 2010-12-16 2014-01-14 Research In Motion Limited Simple algebraic and multi-layer passwords
US8650635B2 (en) 2010-12-16 2014-02-11 Blackberry Limited Pressure sensitive multi-layer passwords
US8931083B2 (en) 2010-12-16 2015-01-06 Blackberry Limited Multi-layer multi-point or randomized passwords
US8661530B2 (en) 2010-12-16 2014-02-25 Blackberry Limited Multi-layer orientation-changing password
US9258123B2 (en) 2010-12-16 2016-02-09 Blackberry Limited Multi-layered color-sensitive passwords
US8769641B2 (en) 2010-12-16 2014-07-01 Blackberry Limited Multi-layer multi-point or pathway-based passwords
US8863271B2 (en) 2010-12-16 2014-10-14 Blackberry Limited Password entry using 3D image with spatial alignment
US8769668B2 (en) 2011-05-09 2014-07-01 Blackberry Limited Touchscreen password entry
KR101100324B1 (ko) * 2011-08-03 2011-12-30 목포대학교산학협력단 훔쳐보기에 의한 정보 유출을 방지하는 가상키패드 표시 방법
US9223948B2 (en) 2011-11-01 2015-12-29 Blackberry Limited Combined passcode and activity launch modifier
KR20130109389A (ko) * 2012-03-27 2013-10-08 박승배 개인화 가상키보드 제공방법
RU2509340C1 (ru) * 2012-11-08 2014-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Сенсорное устройство ввода данных
CN103324303A (zh) * 2013-07-16 2013-09-25 褚万青 随机码输入法和随机码开锁法
CN103345793A (zh) * 2013-07-16 2013-10-09 褚万青 一种内含随机码的密码锁
KR101519301B1 (ko) * 2014-06-26 2015-05-11 황영만 일회용 패스워드 생성장치 및 이를 이용한 인증방법
CN108351931B (zh) 2015-10-19 2021-11-23 电子湾有限公司 密码窥探保护系统
RU172845U1 (ru) * 2016-06-10 2017-07-27 Иван Иванович Михайличенко Кодовая панель

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Also Published As

Publication number Publication date
EP1782251A1 (en) 2007-05-09
KR100743854B1 (ko) 2007-08-03
CN1993691A (zh) 2007-07-04
AU2005248700B2 (en) 2009-09-10
MXPA06014051A (es) 2007-06-15
CN100552667C (zh) 2009-10-21
JP2008501181A (ja) 2008-01-17
CA2568618A1 (en) 2005-12-08
EP1782251A4 (en) 2010-01-20
WO2005116860A1 (en) 2005-12-08
RU2376626C2 (ru) 2009-12-20
US20070250934A1 (en) 2007-10-25
KR20050114018A (ko) 2005-12-05
RU2007101306A (ru) 2008-09-27
AU2005248700A1 (en) 2005-12-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.