ATE394747T1 - Verbesserung von datenintegrität und sicherheit in prozessorgestützten systemen - Google Patents

Verbesserung von datenintegrität und sicherheit in prozessorgestützten systemen

Info

Publication number
ATE394747T1
ATE394747T1 AT03780435T AT03780435T ATE394747T1 AT E394747 T1 ATE394747 T1 AT E394747T1 AT 03780435 T AT03780435 T AT 03780435T AT 03780435 T AT03780435 T AT 03780435T AT E394747 T1 ATE394747 T1 AT E394747T1
Authority
AT
Austria
Prior art keywords
processor
security
memory
character
command
Prior art date
Application number
AT03780435T
Other languages
English (en)
Inventor
Michael Montgomery
Anshuman Sinha
Danny Kumamoto
Original Assignee
Axalto Sa
Schlumberger Malco Inc
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 Axalto Sa, Schlumberger Malco Inc filed Critical Axalto Sa
Application granted granted Critical
Publication of ATE394747T1 publication Critical patent/ATE394747T1/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
    • G06F21/70—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Storage Device Security (AREA)
  • Hardware Redundancy (AREA)
  • Electrotherapy Devices (AREA)
  • Credit Cards Or The Like (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Pipeline Systems (AREA)
  • Air Bags (AREA)
AT03780435T 2002-12-20 2003-12-17 Verbesserung von datenintegrität und sicherheit in prozessorgestützten systemen ATE394747T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/327,626 US7392404B2 (en) 2002-12-20 2002-12-20 Enhancing data integrity and security in a processor-based system

Publications (1)

Publication Number Publication Date
ATE394747T1 true ATE394747T1 (de) 2008-05-15

Family

ID=32594302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03780435T ATE394747T1 (de) 2002-12-20 2003-12-17 Verbesserung von datenintegrität und sicherheit in prozessorgestützten systemen

Country Status (6)

Country Link
US (1) US7392404B2 (de)
EP (1) EP1573466B1 (de)
AT (1) ATE394747T1 (de)
AU (1) AU2003288594A1 (de)
DE (1) DE60320845D1 (de)
WO (1) WO2004057447A1 (de)

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DE10340411B4 (de) * 2003-09-02 2005-10-13 Infineon Technologies Ag Vorrichtung und Verfahren zur sicheren Ausführung eines Programms
US7641124B2 (en) * 2003-12-17 2010-01-05 Qsecure, Inc. Magnetic data recording device
US7543739B2 (en) 2003-12-17 2009-06-09 Qsecure, Inc. Automated payment card fraud detection and location
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US7890769B2 (en) * 2004-08-04 2011-02-15 Broadcom Corporation System and method for secure code downloading
KR100606173B1 (ko) * 2004-08-24 2006-08-01 삼성전자주식회사 불휘발성 메모리 장치의 초기화 상태를 검증하는 방법 및장치
KR20060067584A (ko) * 2004-12-15 2006-06-20 삼성전자주식회사 해킹 방지 기능이 있는 스마트 카드
US20060212840A1 (en) * 2005-03-16 2006-09-21 Danny Kumamoto Method and system for efficient use of secondary threads in a multiple execution path processor
FR2893436B1 (fr) * 2005-11-15 2008-02-15 Oberthur Card Syst Sa Securisation entre des composants electroniques d'une entite electronique securisee portable
EP1881404A1 (de) * 2006-07-20 2008-01-23 Gemplus Verfahren zum dynamischen Schutz der Daten während der Ausführung eines Programmcodes in einer Zwischensprache in einem Rechner
KR100808948B1 (ko) * 2006-12-19 2008-03-04 삼성전자주식회사 비휘발성 메모리의 보안장치 ,보안방법 및 그 시스템
US20090290714A1 (en) * 2008-05-20 2009-11-26 Microsoft Corporation Protocol for Verifying Integrity of Remote Data
CN103605936A (zh) 2008-06-24 2014-02-26 Nds有限公司 集成电路内的安全
US20100088520A1 (en) * 2008-10-02 2010-04-08 Microsoft Corporation Protocol for determining availability of peers in a peer-to-peer storage system
US8340281B2 (en) * 2008-11-07 2012-12-25 Intel Corporation Efficient method and apparatus for modular inverses
US20100146605A1 (en) * 2008-12-04 2010-06-10 Pitney Bowes Inc. Method and system for providing secure online authentication
EP2380149B1 (de) 2008-12-19 2016-10-12 Nxp B.V. Benutzung einer erweiterten smartcard
GB2496841B (en) * 2011-11-15 2016-07-20 Rosberg System As Method of securing a computing device
US9424421B2 (en) * 2013-05-03 2016-08-23 Visa International Service Association Security engine for a secure operating environment
US10050645B2 (en) * 2014-01-30 2018-08-14 Hewlett Packard Enterprise Development Lp Joint encryption and error correction encoding
US10439998B2 (en) * 2015-09-22 2019-10-08 Bernard Wishard Autonomous sensor system with intrinsic asymmetric encryption
KR102110340B1 (ko) * 2018-11-27 2020-05-13 엘에스일렉트릭(주) Plc 통신모듈에서 슬레이브 장치의 eeprom 복구 방법
US20220067139A1 (en) * 2020-08-25 2022-03-03 Kyndryl, Inc. Loss prevention of devices
US12229327B2 (en) * 2022-09-07 2025-02-18 Micron Technology, Inc. System for forensic tracing of memory device content erasure and tampering

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Also Published As

Publication number Publication date
US7392404B2 (en) 2008-06-24
EP1573466B1 (de) 2008-05-07
AU2003288594A1 (en) 2004-07-14
DE60320845D1 (de) 2008-06-19
US20040123132A1 (en) 2004-06-24
AU2003288594A8 (en) 2004-07-14
WO2004057447A1 (en) 2004-07-08
EP1573466A1 (de) 2005-09-14

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