FR2869485B1 - SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR - Google Patents

SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR

Info

Publication number
FR2869485B1
FR2869485B1 FR0404225A FR0404225A FR2869485B1 FR 2869485 B1 FR2869485 B1 FR 2869485B1 FR 0404225 A FR0404225 A FR 0404225A FR 0404225 A FR0404225 A FR 0404225A FR 2869485 B1 FR2869485 B1 FR 2869485B1
Authority
FR
France
Prior art keywords
data processing
processing method
secure data
device therefor
therefor
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 - Fee Related
Application number
FR0404225A
Other languages
French (fr)
Other versions
FR2869485A1 (en
Inventor
Hugues Thiebeauld
Christophe Giraud
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.)
Idemia France SAS
Original Assignee
Oberthur Card Systems SA France
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 Oberthur Card Systems SA France filed Critical Oberthur Card Systems SA France
Priority to FR0404225A priority Critical patent/FR2869485B1/en
Priority to FR0404824A priority patent/FR2869486B1/en
Priority to PCT/FR2005/000905 priority patent/WO2005109742A1/en
Priority to US11/578,670 priority patent/US8788847B2/en
Publication of FR2869485A1 publication Critical patent/FR2869485A1/en
Application granted granted Critical
Publication of FR2869485B1 publication Critical patent/FR2869485B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/75—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation
    • 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
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/75—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation
    • G06F21/755—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation with measures against power attack
    • 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
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/77—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in smart cards

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
FR0404225A 2004-04-21 2004-04-21 SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR Expired - Fee Related FR2869485B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0404225A FR2869485B1 (en) 2004-04-21 2004-04-21 SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR
FR0404824A FR2869486B1 (en) 2004-04-21 2004-05-05 SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR
PCT/FR2005/000905 WO2005109742A1 (en) 2004-04-21 2005-04-14 Secure data processing method and associated device
US11/578,670 US8788847B2 (en) 2004-04-21 2005-04-14 Secure data processing method and associated device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0404225A FR2869485B1 (en) 2004-04-21 2004-04-21 SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR

Publications (2)

Publication Number Publication Date
FR2869485A1 FR2869485A1 (en) 2005-10-28
FR2869485B1 true FR2869485B1 (en) 2007-10-26

Family

ID=34944952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0404225A Expired - Fee Related FR2869485B1 (en) 2004-04-21 2004-04-21 SECURE DATA PROCESSING METHOD AND DEVICE THEREFOR

Country Status (1)

Country Link
FR (1) FR2869485B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6735696B1 (en) * 1998-08-14 2004-05-11 Intel Corporation Digital content protection using a secure booting method and apparatus

Also Published As

Publication number Publication date
FR2869485A1 (en) 2005-10-28

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