ATE426237T1 - Schaltungsanordnung mit nichtfluchtigem speichermodul und verfahren zum registrieren von lichtattacken an dem nichtfluchtigen speichermodul - Google Patents

Schaltungsanordnung mit nichtfluchtigem speichermodul und verfahren zum registrieren von lichtattacken an dem nichtfluchtigen speichermodul

Info

Publication number
ATE426237T1
ATE426237T1 AT03769828T AT03769828T ATE426237T1 AT E426237 T1 ATE426237 T1 AT E426237T1 AT 03769828 T AT03769828 T AT 03769828T AT 03769828 T AT03769828 T AT 03769828T AT E426237 T1 ATE426237 T1 AT E426237T1
Authority
AT
Austria
Prior art keywords
memory module
volatile memory
circuit arrangement
light
recording light
Prior art date
Application number
AT03769828T
Other languages
English (en)
Inventor
Joachim Christoph Hans Garbe
Wolfgang Buhr
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE426237T1 publication Critical patent/ATE426237T1/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
    • G06F21/71—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
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/22—Safety or protection circuits preventing unauthorised or accidental access to memory cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Storage Device Security (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Read Only Memory (AREA)
  • Optical Communication System (AREA)
AT03769828T 2002-11-22 2003-11-13 Schaltungsanordnung mit nichtfluchtigem speichermodul und verfahren zum registrieren von lichtattacken an dem nichtfluchtigen speichermodul ATE426237T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10254659A DE10254659A1 (de) 2002-11-22 2002-11-22 Schaltungsanordnung mit nicht-flüchtigem Speichermodul und Verfahren zum Erfassen von Lichtattacken auf das nicht-flüchtige Speichermodul

Publications (1)

Publication Number Publication Date
ATE426237T1 true ATE426237T1 (de) 2009-04-15

Family

ID=32240321

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03769828T ATE426237T1 (de) 2002-11-22 2003-11-13 Schaltungsanordnung mit nichtfluchtigem speichermodul und verfahren zum registrieren von lichtattacken an dem nichtfluchtigen speichermodul

Country Status (8)

Country Link
US (1) US7232983B2 (de)
EP (1) EP1565915B1 (de)
JP (1) JP2006507592A (de)
CN (1) CN1714408B (de)
AT (1) ATE426237T1 (de)
AU (1) AU2003278528A1 (de)
DE (2) DE10254659A1 (de)
WO (1) WO2004049349A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7539588B2 (en) * 2002-06-28 2009-05-26 Nxp B.V. Data carrier with detection means for detecting a change made of information stored with storing means
DE102005036738A1 (de) 2005-08-04 2007-02-08 Giesecke & Devrient Gmbh Absicherung von Speicherinhalten eines Datenträgers
US20080235796A1 (en) * 2005-08-19 2008-09-25 Nxp B.V. Circuit Arrangement with Non-Volatile Memory Module and Method for Registering Attacks on Said Non-Volatile Memory Switch
WO2009138892A1 (en) 2008-05-15 2009-11-19 Nxp B.V. A method for secure data reading and a data handling system
FR2989504B1 (fr) * 2012-04-12 2014-04-25 St Microelectronics Rousset Registre protege contre des attaques par injection de fautes
KR101723100B1 (ko) 2013-07-18 2017-04-05 엠파이어 테크놀로지 디벨롭먼트 엘엘씨 메모리 공격 검출
EP3057027B1 (de) * 2015-02-16 2018-06-13 Nxp B.V. Verfahren zum sicheren Lesen von Daten, Computerprogrammprodukt und Datenhandhabungssystem
CN108073805A (zh) * 2016-11-15 2018-05-25 华为技术有限公司 一种数据读取方法和存储器
CN112799974B (zh) * 2021-01-26 2021-12-03 科东(广州)软件科技有限公司 一种存储卡的控制方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5053992A (en) * 1990-10-04 1991-10-01 General Instrument Corporation Prevention of inspection of secret data stored in encapsulated integrated circuit chip
FR2668274B1 (fr) * 1990-10-19 1992-12-31 Gemplus Card Int Circuit integre a securite d'acces amelioree.
DE19601390C2 (de) * 1996-01-16 1998-07-16 Siemens Ag Mikrochip
DE10101995A1 (de) 2001-01-18 2002-07-25 Philips Corp Intellectual Pty Schaltungsanordnung und Verfahren zum Schützen mindestens einer Chipanordnung vor Manipulation und/oder vor Mißbrauch

Also Published As

Publication number Publication date
US20060011816A1 (en) 2006-01-19
EP1565915B1 (de) 2009-03-18
AU2003278528A1 (en) 2004-06-18
WO2004049349A2 (en) 2004-06-10
CN1714408A (zh) 2005-12-28
DE60326750D1 (de) 2009-04-30
JP2006507592A (ja) 2006-03-02
WO2004049349A3 (en) 2004-07-29
EP1565915A2 (de) 2005-08-24
DE10254659A1 (de) 2004-06-03
US7232983B2 (en) 2007-06-19
CN1714408B (zh) 2012-07-18

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