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 speichermodulInfo
- 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
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)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Storage Device Security (AREA)
- Read Only Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Optical Communication System (AREA)
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)
| 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 |
| JP2009505266A (ja) * | 2005-08-19 | 2009-02-05 | エヌエックスピー ビー ヴィ | 不揮発性メモリモジュールを有する回路装置、およびこの不揮発性メモリモジュールに対する攻撃を記録する方法 |
| CN102027482A (zh) | 2008-05-15 | 2011-04-20 | Nxp股份有限公司 | 用于安全数据读取的方法和数据处理系统 |
| FR2989504B1 (fr) * | 2012-04-12 | 2014-04-25 | St Microelectronics Rousset | Registre protege contre des attaques par injection de fautes |
| US9965626B2 (en) | 2013-07-18 | 2018-05-08 | Empire Technology Development Llc | Memory attack detection |
| 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)
| 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 |
-
2002
- 2002-11-22 DE DE10254659A patent/DE10254659A1/de not_active Withdrawn
-
2003
- 2003-11-13 WO PCT/IB2003/005148 patent/WO2004049349A2/en not_active Ceased
- 2003-11-13 CN CN200380103955XA patent/CN1714408B/zh not_active Expired - Fee Related
- 2003-11-13 DE DE60326750T patent/DE60326750D1/de not_active Expired - Lifetime
- 2003-11-13 JP JP2004554783A patent/JP2006507592A/ja not_active Withdrawn
- 2003-11-13 US US10/536,302 patent/US7232983B2/en not_active Expired - Lifetime
- 2003-11-13 AT AT03769828T patent/ATE426237T1/de not_active IP Right Cessation
- 2003-11-13 AU AU2003278528A patent/AU2003278528A1/en not_active Abandoned
- 2003-11-13 EP EP03769828A patent/EP1565915B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006507592A (ja) | 2006-03-02 |
| AU2003278528A1 (en) | 2004-06-18 |
| US20060011816A1 (en) | 2006-01-19 |
| DE60326750D1 (de) | 2009-04-30 |
| US7232983B2 (en) | 2007-06-19 |
| DE10254659A1 (de) | 2004-06-03 |
| EP1565915B1 (de) | 2009-03-18 |
| EP1565915A2 (de) | 2005-08-24 |
| WO2004049349A2 (en) | 2004-06-10 |
| CN1714408A (zh) | 2005-12-28 |
| CN1714408B (zh) | 2012-07-18 |
| WO2004049349A3 (en) | 2004-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |