ATE278218T1 - Gesicherte rechnerarchitektur - Google Patents

Gesicherte rechnerarchitektur

Info

Publication number
ATE278218T1
ATE278218T1 AT95918471T AT95918471T ATE278218T1 AT E278218 T1 ATE278218 T1 AT E278218T1 AT 95918471 T AT95918471 T AT 95918471T AT 95918471 T AT95918471 T AT 95918471T AT E278218 T1 ATE278218 T1 AT E278218T1
Authority
AT
Austria
Prior art keywords
input
output
gateway device
pct
trusted
Prior art date
Application number
AT95918471T
Other languages
English (en)
Inventor
Mark S Anderson
Original Assignee
Commw Of Australia
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 Commw Of Australia filed Critical Commw Of Australia
Application granted granted Critical
Publication of ATE278218T1 publication Critical patent/ATE278218T1/de

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
    • 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
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
    • 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
    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • 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
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • 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
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • G06F21/79—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in semiconductor storage media, e.g. directly-addressable memories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/009—Trust
    • 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
    • G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
    • 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
    • G06F2221/2149—Restricted operating environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Bus Control (AREA)
  • Executing Machine-Instructions (AREA)
AT95918471T 1994-05-26 1995-05-18 Gesicherte rechnerarchitektur ATE278218T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM589594 1994-05-26
PCT/AU1995/000296 WO1995033239A1 (en) 1994-05-26 1995-05-18 Secure computer architecture

Publications (1)

Publication Number Publication Date
ATE278218T1 true ATE278218T1 (de) 2004-10-15

Family

ID=3780469

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95918471T ATE278218T1 (de) 1994-05-26 1995-05-18 Gesicherte rechnerarchitektur

Country Status (6)

Country Link
US (1) US6115819A (de)
EP (1) EP0760978B1 (de)
AT (1) ATE278218T1 (de)
CA (1) CA2191331C (de)
DE (1) DE69533587T2 (de)
WO (1) WO1995033239A1 (de)

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US7065651B2 (en) * 2002-01-16 2006-06-20 Microsoft Corporation Secure video card methods and systems
US7277972B2 (en) 2002-03-08 2007-10-02 Freescale Semiconductor, Inc. Data processing system with peripheral access protection and method therefor
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US7206940B2 (en) 2002-06-24 2007-04-17 Microsoft Corporation Methods and systems providing per pixel security and functionality
US8155314B2 (en) * 2002-06-24 2012-04-10 Microsoft Corporation Systems and methods for securing video card output
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US7974416B2 (en) * 2002-11-27 2011-07-05 Intel Corporation Providing a secure execution mode in a pre-boot environment
US7293178B2 (en) * 2002-12-09 2007-11-06 Microsoft Corporation Methods and systems for maintaining an encrypted video memory subsystem
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ATE355565T1 (de) * 2003-09-02 2006-03-15 Sony Ericsson Mobile Comm Ab Übertragung von sicherheitsrelevanten daten zwischen zwei speichern
EP1619572A1 (de) * 2004-07-23 2006-01-25 Texas Instruments Incorporated System und Verfahren um Sicherheitseinbrüche innerhalb eines Rechnersystems zu identifizieren und vorzukommen
US8402283B1 (en) * 2004-08-02 2013-03-19 Nvidia Corporation Secure content enabled drive system and method
US8359332B1 (en) 2004-08-02 2013-01-22 Nvidia Corporation Secure content enabled drive digital rights management system and method
US7698731B2 (en) * 2004-10-25 2010-04-13 Panasonic Corporation Security architecture and mechanism to access and use security components in operating system
US7882317B2 (en) * 2004-12-06 2011-02-01 Microsoft Corporation Process isolation using protection domains
US8020141B2 (en) * 2004-12-06 2011-09-13 Microsoft Corporation Operating-system process construction
US8788425B1 (en) 2004-12-15 2014-07-22 Nvidia Corporation Method and system for accessing content on demand
US8875309B1 (en) 2004-12-15 2014-10-28 Nvidia Corporation Content server and method of providing content therefrom
US8346807B1 (en) 2004-12-15 2013-01-01 Nvidia Corporation Method and system for registering and activating content
US8751825B1 (en) 2004-12-15 2014-06-10 Nvidia Corporation Content server and method of storing content
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US8893299B1 (en) 2005-04-22 2014-11-18 Nvidia Corporation Content keys for authorizing access to content
US7751566B2 (en) * 2005-05-26 2010-07-06 Bae Systems Information And Electronic Systems Integration Inc. Apparatus using a time division multiple access bus for providing multiple levels of security in a communications system
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US7953968B2 (en) * 2005-08-04 2011-05-31 Gilbarco Inc. System and method for selective encryption of input data during a retail transaction
US20070094495A1 (en) * 2005-10-26 2007-04-26 Microsoft Corporation Statically Verifiable Inter-Process-Communicative Isolated Processes
US8074231B2 (en) * 2005-10-26 2011-12-06 Microsoft Corporation Configuration of isolated extensions and device drivers
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US8312509B2 (en) * 2006-09-21 2012-11-13 Intel Corporation High integrity firmware
JP4857066B2 (ja) * 2006-10-03 2012-01-18 株式会社日立製作所 ストレージオンデマンドシステムにおけるデータの処理方法およびストレージデマンドシステム
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US20080244507A1 (en) * 2007-03-30 2008-10-02 Microsoft Corporation Homogeneous Programming For Heterogeneous Multiprocessor Systems
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JP4514066B2 (ja) * 2008-04-28 2010-07-28 ルネサスエレクトロニクス株式会社 データ処理装置及びデータ処理装置におけるアクセス制御方法
US8255986B2 (en) * 2010-01-26 2012-08-28 Frampton E. Ellis Methods of securely controlling through one or more separate private networks an internet-connected computer having one or more hardware-based inner firewalls or access barriers
US8429735B2 (en) 2010-01-26 2013-04-23 Frampton E. Ellis Method of using one or more secure private networks to actively configure the hardware of a computer or microchip
FR2964218B1 (fr) * 2010-08-25 2013-08-09 Oberthur Technologies Securisation d'un element de memorisation d'une donnee binaire, registre de controle et d'une carte a puce
US9237126B2 (en) * 2010-09-09 2016-01-12 Gerald R. McEvoy One-way bus bridge
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Also Published As

Publication number Publication date
DE69533587T2 (de) 2006-02-23
EP0760978A1 (de) 1997-03-12
WO1995033239A1 (en) 1995-12-07
US6115819A (en) 2000-09-05
CA2191331A1 (en) 1995-12-07
CA2191331C (en) 2005-12-20
DE69533587D1 (de) 2004-11-04
EP0760978B1 (de) 2004-09-29
EP0760978A4 (de) 1999-06-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties