BRPI0713196A2 - sistema de autanticação de uma usuário virtual e método de autenticação de um usuário - Google Patents

sistema de autanticação de uma usuário virtual e método de autenticação de um usuário Download PDF

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Publication number
BRPI0713196A2
BRPI0713196A2 BRPI0713196-8A BRPI0713196A BRPI0713196A2 BR PI0713196 A2 BRPI0713196 A2 BR PI0713196A2 BR PI0713196 A BRPI0713196 A BR PI0713196A BR PI0713196 A2 BRPI0713196 A2 BR PI0713196A2
Authority
BR
Brazil
Prior art keywords
user
virtual
service
authentication system
authentication
Prior art date
Application number
BRPI0713196-8A
Other languages
English (en)
Inventor
Novoa Manuel
Y. Ali Valiuddin
J. Altendorf Mark
Original Assignee
Hewlett-Packard Development Company, L.P.
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 Hewlett-Packard Development Company, L.P. filed Critical Hewlett-Packard Development Company, L.P.
Publication of BRPI0713196A2 publication Critical patent/BRPI0713196A2/pt

Links

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
    • 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Computer Interaction (AREA)
  • Input From Keyboards Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Stored Programmes (AREA)

Abstract

SISTEMA DE AUTENTICAçãO DE UM USUáRIO VIRTUAL E MéTODO DE AUTENTICAçãO DE UM USUáRIO VIRTUAL. Um sistema de autenticação de usuário virtual (10) compreende um administrador de máquina virtual (VMM) (16) comunicativamente acoplado a um Sistema Operacional de Usuário (OS) (12) e um OS de Serviço (14), o VMM (16) sendo configurado para receber as entradas por teclado destinadas a um aplicativo (20) em execução no OS de Usuário (12) e comunicar as entradas por teclado ao OS de Serviço (14), ademais as entradas por teclado são processadas pelo OS de Serviço (14).
BRPI0713196-8A 2006-07-25 2007-07-19 sistema de autanticação de uma usuário virtual e método de autenticação de um usuário BRPI0713196A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/492,617 2006-07-25
US11/492,617 US7917750B2 (en) 2006-07-25 2006-07-25 Virtual user authentication system and method
PCT/US2007/016410 WO2008013738A2 (en) 2006-07-25 2007-07-19 Virtual user authentication system and method

Publications (1)

Publication Number Publication Date
BRPI0713196A2 true BRPI0713196A2 (pt) 2012-03-20

Family

ID=38896012

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0713196-8A BRPI0713196A2 (pt) 2006-07-25 2007-07-19 sistema de autanticação de uma usuário virtual e método de autenticação de um usuário

Country Status (7)

Country Link
US (1) US7917750B2 (pt)
EP (1) EP2044550B1 (pt)
JP (1) JP4891402B2 (pt)
KR (1) KR101351146B1 (pt)
CN (1) CN101496023B (pt)
BR (1) BRPI0713196A2 (pt)
WO (1) WO2008013738A2 (pt)

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US8527679B2 (en) 2008-06-16 2013-09-03 Samsung Electronics Co., Ltd. Apparatus and method for adaptation of input/output interface in virtualization environment
US8204180B1 (en) * 2008-08-08 2012-06-19 Intervoice Limited Partnership Systems and methods for preventing sensitive information from being communicated into a non-secure environment
US9032536B2 (en) * 2008-10-10 2015-05-12 Safend Ltd. System and method for incapacitating a hardware keylogger
CN101741826A (zh) * 2008-11-21 2010-06-16 北京世纪红山科技有限公司 在虚拟化平台上实现加密卸载的系统和方法
JP5066112B2 (ja) * 2009-02-19 2012-11-07 株式会社エヌ・ティ・ティ・ドコモ 情報処理装置
US8456429B2 (en) * 2009-07-30 2013-06-04 Ncr Corporation Encrypting touch-sensitive display
US8739177B2 (en) 2010-06-21 2014-05-27 Intel Corporation Method for network interface sharing among multiple virtual machines
US8806481B2 (en) * 2010-08-31 2014-08-12 Hewlett-Packard Development Company, L.P. Providing temporary exclusive hardware access to virtual machine while performing user authentication
CN102769846A (zh) * 2011-05-04 2012-11-07 中国银联股份有限公司 一种用户终端及支付系统
US9563778B2 (en) * 2011-11-14 2017-02-07 St-Ericsson Sa Method for managing public and private data input at a device
CN104219208B (zh) 2013-06-03 2018-11-13 华为技术有限公司 一种数据输入的方法、装置
US9614859B2 (en) 2013-11-07 2017-04-04 International Business Machines Corporation Location based authentication of users to a virtual machine in a computer system
US10489772B2 (en) 2013-11-27 2019-11-26 At&T Intellectual Property I, L.P. Out-of-band device verification of transactions
TW201539247A (zh) * 2014-04-09 2015-10-16 hong-jian Zhou 密碼輸入與確認方法及其系統
KR102000266B1 (ko) * 2016-01-15 2019-07-15 구글 엘엘씨 애플리케이션 인스턴스들에 걸친 식별자들

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US80529A (en) * 1868-08-04 Benjamin a
US36731A (en) * 1862-10-21 Improvement in the manufacture of soap
US215971A (en) * 1879-05-27 Improvement in desulphurizers
JPH03224037A (ja) * 1989-11-30 1991-10-03 Digital Equip Corp <Dec> サーバー拡張用アーキテクチャ
US6003050A (en) * 1997-04-02 1999-12-14 Microsoft Corporation Method for integrating a virtual machine with input method editors
US6971014B1 (en) * 1999-01-16 2005-11-29 International Business Machines Corporation Device and method for administration of identifying characteristics
KR100378586B1 (ko) 2001-08-29 2003-04-03 테커스 (주) 엑티브엑스 기반의 키보드 해킹 방지 방법 및 장치
US7779062B2 (en) 2004-08-18 2010-08-17 Ripple Effects Holdings Limited System for preventing keystroke logging software from accessing or identifying keystrokes
US20040080529A1 (en) 2002-10-24 2004-04-29 Wojcik Paul Kazimierz Method and system for securing text-entry in a web form over a computer network
US7284278B2 (en) * 2003-03-04 2007-10-16 Dell Products L.P. Secured KVM switch
US7417626B2 (en) * 2003-09-16 2008-08-26 Microsoft Corporation Method for processing data quantifying force applied to one or more keys of a computer keyboard
US7464412B2 (en) * 2003-10-24 2008-12-09 Microsoft Corporation Providing secure input to a system with a high-assurance execution environment
US20060036731A1 (en) 2004-08-16 2006-02-16 Mossman Associates Novel method and system of keyless data entry and navigation in an online user interface console for preventing unauthorized data capture by stealth key logging spy programs
US7765544B2 (en) * 2004-12-17 2010-07-27 Intel Corporation Method, apparatus and system for improving security in a virtual machine host
US7734583B2 (en) * 2006-04-18 2010-06-08 Research In Motion Limited Transparent virtual machine for mobile applications

Also Published As

Publication number Publication date
KR101351146B1 (ko) 2014-01-14
WO2008013738A2 (en) 2008-01-31
KR20090033250A (ko) 2009-04-01
JP4891402B2 (ja) 2012-03-07
CN101496023A (zh) 2009-07-29
CN101496023B (zh) 2012-12-26
JP2009545065A (ja) 2009-12-17
US20080028441A1 (en) 2008-01-31
EP2044550B1 (en) 2018-06-27
EP2044550A2 (en) 2009-04-08
WO2008013738A3 (en) 2008-03-13
US7917750B2 (en) 2011-03-29

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: G06F 21/83 (2013.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25G Requested change of headquarter approved

Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]