DE60132378D1 - Anordnung und verfahren zur ausführung von code - Google Patents

Anordnung und verfahren zur ausführung von code

Info

Publication number
DE60132378D1
DE60132378D1 DE60132378T DE60132378T DE60132378D1 DE 60132378 D1 DE60132378 D1 DE 60132378D1 DE 60132378 T DE60132378 T DE 60132378T DE 60132378 T DE60132378 T DE 60132378T DE 60132378 D1 DE60132378 D1 DE 60132378D1
Authority
DE
Germany
Prior art keywords
critical code
code portion
computer
execution unit
request
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60132378T
Other languages
English (en)
Inventor
Joacim Halen
Tom Rindborg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60132378D1 publication Critical patent/DE60132378D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06F21/50—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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/121—Restricting unauthorised execution of programs
    • G06F21/123—Restricting unauthorised execution of programs by using dedicated hardware, e.g. dongles, smart cards, cryptographic processors, global positioning systems [GPS] 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
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
    • G06F21/567—Computer malware detection or handling, e.g. anti-virus arrangements using dedicated hardware
DE60132378T 2001-09-21 2001-09-21 Anordnung und verfahren zur ausführung von code Expired - Lifetime DE60132378D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2001/002033 WO2003028283A1 (en) 2001-09-21 2001-09-21 Arrangement and method for execution of code

Publications (1)

Publication Number Publication Date
DE60132378D1 true DE60132378D1 (de) 2008-02-21

Family

ID=20284410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60132378T Expired - Lifetime DE60132378D1 (de) 2001-09-21 2001-09-21 Anordnung und verfahren zur ausführung von code

Country Status (5)

Country Link
US (1) US7370211B2 (de)
EP (1) EP1436937B1 (de)
AT (1) ATE383690T1 (de)
DE (1) DE60132378D1 (de)
WO (1) WO2003028283A1 (de)

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Also Published As

Publication number Publication date
US20040243810A1 (en) 2004-12-02
ATE383690T1 (de) 2008-01-15
US7370211B2 (en) 2008-05-06
EP1436937A1 (de) 2004-07-14
EP1436937B1 (de) 2008-01-09
WO2003028283A1 (en) 2003-04-03

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Legal Events

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8332 No legal effect for de