ATE177857T1 - Verfahren und vorrichtung zur sicherheit eines computersystem mit programmberechtigungsdatenstrukturen - Google Patents

Verfahren und vorrichtung zur sicherheit eines computersystem mit programmberechtigungsdatenstrukturen

Info

Publication number
ATE177857T1
ATE177857T1 AT93303223T AT93303223T ATE177857T1 AT E177857 T1 ATE177857 T1 AT E177857T1 AT 93303223 T AT93303223 T AT 93303223T AT 93303223 T AT93303223 T AT 93303223T AT E177857 T1 ATE177857 T1 AT E177857T1
Authority
AT
Austria
Prior art keywords
program
pai
computer system
executed
limits
Prior art date
Application number
AT93303223T
Other languages
English (en)
Inventor
Addison M Fischer
Original Assignee
Addison M Fischer
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 US07/883,868 external-priority patent/US5412717A/en
Application filed by Addison M Fischer filed Critical Addison M Fischer
Application granted granted Critical
Publication of ATE177857T1 publication Critical patent/ATE177857T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/54—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 by adding security routines or objects to programs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F2221/2145—Inheriting rights or properties, e.g., propagation of permissions or restrictions within a hierarchy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Stored Programmes (AREA)
AT93303223T 1992-05-15 1993-04-26 Verfahren und vorrichtung zur sicherheit eines computersystem mit programmberechtigungsdatenstrukturen ATE177857T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88386792A 1992-05-15 1992-05-15
US07/883,868 US5412717A (en) 1992-05-15 1992-05-15 Computer system security method and apparatus having program authorization information data structures

Publications (1)

Publication Number Publication Date
ATE177857T1 true ATE177857T1 (de) 1999-04-15

Family

ID=27128706

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93303223T ATE177857T1 (de) 1992-05-15 1993-04-26 Verfahren und vorrichtung zur sicherheit eines computersystem mit programmberechtigungsdatenstrukturen

Country Status (7)

Country Link
EP (1) EP0570123B1 (de)
JP (2) JP3784423B2 (de)
AT (1) ATE177857T1 (de)
AU (1) AU672786B2 (de)
CA (1) CA2095087C (de)
DE (1) DE69323926T2 (de)
ES (1) ES2128393T3 (de)

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US7143290B1 (en) 1995-02-13 2006-11-28 Intertrust Technologies Corporation Trusted and secure techniques, systems and methods for item delivery and execution
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US7165174B1 (en) 1995-02-13 2007-01-16 Intertrust Technologies Corp. Trusted infrastructure support systems, methods and techniques for secure electronic commerce transaction and rights management
US6948070B1 (en) 1995-02-13 2005-09-20 Intertrust Technologies Corporation Systems and methods for secure transaction management and electronic rights protection
US5905860A (en) * 1996-03-15 1999-05-18 Novell, Inc. Fault tolerant electronic licensing system
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US5825877A (en) * 1996-06-11 1998-10-20 International Business Machines Corporation Support for portable trusted software
US5987123A (en) * 1996-07-03 1999-11-16 Sun Microsystems, Incorporated Secure file system
US6148083A (en) * 1996-08-23 2000-11-14 Hewlett-Packard Company Application certification for an international cryptography framework
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EP1000400A4 (de) * 1997-06-17 2005-04-06 Purdue Pharma Lp Selbstzerstörendes dokument- und e-mail-übermittlungssystem
US6000032A (en) * 1997-07-15 1999-12-07 Symantec Corporation Secure access to software modules
US6188995B1 (en) * 1997-07-28 2001-02-13 Apple Computer, Inc. Method and apparatus for enforcing software licenses
US6711611B2 (en) 1998-09-11 2004-03-23 Genesis Telecommunications Laboratories, Inc. Method and apparatus for data-linking a mobile knowledge worker to home communication-center infrastructure
US6985943B2 (en) 1998-09-11 2006-01-10 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
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US7243236B1 (en) 1999-07-29 2007-07-10 Intertrust Technologies Corp. Systems and methods for using cryptography to protect secure and insecure computing environments
US7430670B1 (en) 1999-07-29 2008-09-30 Intertrust Technologies Corp. Software self-defense systems and methods
JP2001127747A (ja) * 1999-10-25 2001-05-11 Toshiba Corp 情報暗号化復号化装置
US6757824B1 (en) * 1999-12-10 2004-06-29 Microsoft Corporation Client-side boot domains and boot rules
US6901386B1 (en) * 2000-03-31 2005-05-31 Intel Corporation Electronic asset lending library method and apparatus
US7263616B1 (en) 2000-09-22 2007-08-28 Ge Medical Systems Global Technology Company, Llc Ultrasound imaging system having computer virus protection
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US7099663B2 (en) 2001-05-31 2006-08-29 Qualcomm Inc. Safe application distribution and execution in a wireless environment
DE10140721A1 (de) * 2001-08-27 2003-03-20 Bayerische Motoren Werke Ag Verfahren zur Bereitstellung von Software zur Verwendung durch ein Steuergerät eines Fahrzeugs
JP3818504B2 (ja) * 2002-04-15 2006-09-06 ソニー株式会社 情報処理装置および方法、並びにプログラム
JP4222774B2 (ja) 2002-05-20 2009-02-12 株式会社エヌ・ティ・ティ・ドコモ 携帯端末およびプログラムの起動方法
EP1521174A4 (de) 2002-06-12 2006-05-10 Matsushita Electric Industrial Co Ltd Sichererweiterbare dienstplattform
JP2006504189A (ja) * 2002-10-25 2006-02-02 エクスパートン、ベッティーナ ネットワークアドレスおよびアプリケーションを自動起動しアクセスするためのシステムおよび方法（優先権）これは、特許協力条約（ｐｃｔ）に基づいて提出された国際特許出願である。この国際出願は、参照として組み込まれた、２００２年１０月２５日に出願された米国仮出願第６０／４２１，６２２号の優先権を主張する。
RU2234123C1 (ru) * 2002-11-21 2004-08-10 Щеглов Андрей Юрьевич Система разграничения прав доступа к файловым объектам
KR100493900B1 (ko) 2003-08-21 2005-06-10 삼성전자주식회사 사용자간 콘텐츠에 대한 권한정보의 공유방법
US20050091658A1 (en) * 2003-10-24 2005-04-28 Microsoft Corporation Operating system resource protection
KR101037006B1 (ko) * 2003-11-28 2011-05-25 파나소닉 주식회사 데이터 처리장치
US9008075B2 (en) 2005-12-22 2015-04-14 Genesys Telecommunications Laboratories, Inc. System and methods for improving interaction routing performance
JP4995590B2 (ja) 2007-02-14 2012-08-08 株式会社エヌ・ティ・ティ・ドコモ コンテンツ流通管理装置、通信端末、プログラム及びコンテンツ流通システム
US8646050B2 (en) * 2011-01-18 2014-02-04 Apple Inc. System and method for supporting JIT in a secure system with randomly allocated memory ranges
US9690945B2 (en) 2012-11-14 2017-06-27 International Business Machines Corporation Security analysis using relational abstraction of data structures
JP6236816B2 (ja) * 2013-03-15 2017-11-29 株式会社リコー 画像処理システム、情報処理装置及びプログラム
US10694352B2 (en) 2015-10-28 2020-06-23 Activision Publishing, Inc. System and method of using physical objects to control software access

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GB2059652B (en) 1979-09-29 1983-08-24 Plessey Co Ltd Memory protection system using capability registers
AU618056B2 (en) * 1987-11-10 1991-12-12 Acresso Software Inc. Computer program license management system
US5005200A (en) 1988-02-12 1991-04-02 Fischer Addison M Public key/signature cryptosystem with enhanced digital signature certification
JP3049749B2 (ja) * 1990-09-14 2000-06-05 富士通株式会社 ファイルアクセス制限処理装置
CA2093094C (en) 1992-04-06 2000-07-11 Addison M. Fischer Method and apparatus for creating, supporting, and using travelling programs

Also Published As

Publication number Publication date
AU672786B2 (en) 1996-10-17
JP2006099805A (ja) 2006-04-13
JP3784423B2 (ja) 2006-06-14
DE69323926T2 (de) 1999-09-30
CA2095087A1 (en) 1993-11-16
CA2095087C (en) 1999-06-01
ES2128393T3 (es) 1999-05-16
EP0570123A1 (de) 1993-11-18
AU3820993A (en) 1993-11-18
EP0570123B1 (de) 1999-03-17
JPH06103058A (ja) 1994-04-15
DE69323926D1 (de) 1999-04-22
JP3880607B2 (ja) 2007-02-14

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Legal Events

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UEP Publication of translation of european patent specification