MXPA03003317A - Metodos y sistemas para la autentificacion de componentes en un sistema de graficos. - Google Patents

Metodos y sistemas para la autentificacion de componentes en un sistema de graficos.

Info

Publication number
MXPA03003317A
MXPA03003317A MXPA03003317A MXPA03003317A MXPA03003317A MX PA03003317 A MXPA03003317 A MX PA03003317A MX PA03003317 A MXPA03003317 A MX PA03003317A MX PA03003317 A MXPA03003317 A MX PA03003317A MX PA03003317 A MXPA03003317 A MX PA03003317A
Authority
MX
Mexico
Prior art keywords
trusted
graphics
systems
methods
application
Prior art date
Application number
MXPA03003317A
Other languages
English (en)
Inventor
Nicholas P Wit
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Publication of MXPA03003317A publication Critical patent/MXPA03003317A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • 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
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • 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
    • G06F21/60—Protecting data
    • G06F21/606—Protecting data by securing the transmission between two devices or processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Image Generation (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Collating Specific Patterns (AREA)

Abstract

Se proporcionan metodos y sistemas para autentificar componentes en relacion con el uso de un sistema de graficos confiable. Se proporcionan tecnicas para autentificar una tarjeta de graficos en relacion con un sistema que asegura criptograficamente contenido encaminado a traves de un conducto de graficos, de tal manera que una aplicacion o dispositivo puede indicar a la plataforma de graficos confiable que la aplicacion o el dispositivo es un usuario confiable de la plataforma de graficos confiable, y de tal manera que la plataforma de graficos puede comunicar a la aplicacion o dispositivo confiable, que la aplicacion o dispositivo puede confiar en la plataforma de graficos.
MXPA03003317A 2002-04-18 2003-04-15 Metodos y sistemas para la autentificacion de componentes en un sistema de graficos. MXPA03003317A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/125,170 US7380130B2 (en) 2001-12-04 2002-04-18 Methods and systems for authentication of components in a graphics system

Publications (1)

Publication Number Publication Date
MXPA03003317A true MXPA03003317A (es) 2004-10-29

Family

ID=22418498

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03003317A MXPA03003317A (es) 2002-04-18 2003-04-15 Metodos y sistemas para la autentificacion de componentes en un sistema de graficos.

Country Status (15)

Country Link
US (1) US7380130B2 (es)
EP (1) EP1355218A3 (es)
JP (1) JP4807925B2 (es)
KR (1) KR101030354B1 (es)
CN (1) CN1474281A (es)
AU (1) AU2003203718B2 (es)
BR (1) BR0300935A (es)
CA (1) CA2425478A1 (es)
MX (1) MXPA03003317A (es)
MY (1) MY144077A (es)
NO (1) NO327641B1 (es)
PL (1) PL359753A1 (es)
RU (1) RU2310227C2 (es)
TW (1) TWI265418B (es)
ZA (1) ZA200302657B (es)

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Also Published As

Publication number Publication date
AU2003203718A1 (en) 2003-11-06
CA2425478A1 (en) 2003-10-18
US7380130B2 (en) 2008-05-27
AU2003203718B2 (en) 2010-01-28
KR101030354B1 (ko) 2011-04-20
JP2004007603A (ja) 2004-01-08
TWI265418B (en) 2006-11-01
KR20030082930A (ko) 2003-10-23
MY144077A (en) 2011-08-15
BR0300935A (pt) 2004-08-17
NO20031581D0 (no) 2003-04-08
EP1355218A3 (en) 2005-01-26
EP1355218A2 (en) 2003-10-22
JP4807925B2 (ja) 2011-11-02
RU2310227C2 (ru) 2007-11-10
TW200404212A (en) 2004-03-16
NO20031581L (no) 2003-10-20
ZA200302657B (en) 2003-10-14
US20030200435A1 (en) 2003-10-23
PL359753A1 (en) 2003-10-20
CN1474281A (zh) 2004-02-11
NO327641B1 (no) 2009-09-07

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