FR2833724A1 - Composant electronique numerique protege contre des analyses de type electrique et/ou electromagnetique, notamment dans le domaine de la carte a puce - Google Patents

Composant electronique numerique protege contre des analyses de type electrique et/ou electromagnetique, notamment dans le domaine de la carte a puce Download PDF

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Publication number
FR2833724A1
FR2833724A1 FR0116114A FR0116114A FR2833724A1 FR 2833724 A1 FR2833724 A1 FR 2833724A1 FR 0116114 A FR0116114 A FR 0116114A FR 0116114 A FR0116114 A FR 0116114A FR 2833724 A1 FR2833724 A1 FR 2833724A1
Authority
FR
France
Prior art keywords
frequency
clock
component according
digital electronic
analyzes
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.)
Pending
Application number
FR0116114A
Other languages
English (en)
French (fr)
Inventor
Jean Luc Dauvois
Jerome Perrine
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.)
KCA Licensing SA
Original Assignee
Canal Plus Technologies SA
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 Canal Plus Technologies SA filed Critical Canal Plus Technologies SA
Priority to FR0116114A priority Critical patent/FR2833724A1/fr
Priority to CNB028247663A priority patent/CN100397358C/zh
Priority to ES02804606T priority patent/ES2269823T3/es
Priority to US10/498,605 priority patent/US7352861B2/en
Priority to KR1020047008486A priority patent/KR100957672B1/ko
Priority to DE60213878T priority patent/DE60213878T2/de
Priority to EP02804606A priority patent/EP1485857B1/fr
Priority to PCT/FR2002/004285 priority patent/WO2003050750A1/fr
Priority to JP2003551733A priority patent/JP2005512240A/ja
Priority to AU2002364639A priority patent/AU2002364639A1/en
Priority to MXPA04005620A priority patent/MXPA04005620A/es
Publication of FR2833724A1 publication Critical patent/FR2833724A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Storage Device Security (AREA)
  • Manipulation Of Pulses (AREA)
  • Semiconductor Integrated Circuits (AREA)
FR0116114A 2001-12-13 2001-12-13 Composant electronique numerique protege contre des analyses de type electrique et/ou electromagnetique, notamment dans le domaine de la carte a puce Pending FR2833724A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR0116114A FR2833724A1 (fr) 2001-12-13 2001-12-13 Composant electronique numerique protege contre des analyses de type electrique et/ou electromagnetique, notamment dans le domaine de la carte a puce
CNB028247663A CN100397358C (zh) 2001-12-13 2002-12-11 抗电型分析的数字电子部件
ES02804606T ES2269823T3 (es) 2001-12-13 2002-12-11 Componente electronico digital protegido contra analisis de tipo electrico.
US10/498,605 US7352861B2 (en) 2001-12-13 2002-12-11 Digital electronic component which is protected against electrical-type analyses
KR1020047008486A KR100957672B1 (ko) 2001-12-13 2002-12-11 전기식 분석에 대해 보호되는 디지털 전자부품
DE60213878T DE60213878T2 (de) 2001-12-13 2002-12-11 Digitales elektronisches bauelement, das gegen elektrische und elektromagnetische analysen geschützt ist
EP02804606A EP1485857B1 (fr) 2001-12-13 2002-12-11 Composant electronique numerique protege contre des analyses de type electrique
PCT/FR2002/004285 WO2003050750A1 (fr) 2001-12-13 2002-12-11 Composant electronique numerique protege contre des analyses de type electrique
JP2003551733A JP2005512240A (ja) 2001-12-13 2002-12-11 電気式解析から保護されるデジタル電子部品
AU2002364639A AU2002364639A1 (en) 2001-12-13 2002-12-11 Digital electronic component which is protected against electrical-type analyses
MXPA04005620A MXPA04005620A (es) 2001-12-13 2002-12-11 COMPONENTE ELECTRONICO DIGITAL, QUE EST?? PROTEGIDO CONTRA ANáLISIS DE TIPO ELECTRICO.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0116114A FR2833724A1 (fr) 2001-12-13 2001-12-13 Composant electronique numerique protege contre des analyses de type electrique et/ou electromagnetique, notamment dans le domaine de la carte a puce

Publications (1)

Publication Number Publication Date
FR2833724A1 true FR2833724A1 (fr) 2003-06-20

Family

ID=8870434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0116114A Pending FR2833724A1 (fr) 2001-12-13 2001-12-13 Composant electronique numerique protege contre des analyses de type electrique et/ou electromagnetique, notamment dans le domaine de la carte a puce

Country Status (11)

Country Link
US (1) US7352861B2 (enExample)
EP (1) EP1485857B1 (enExample)
JP (1) JP2005512240A (enExample)
KR (1) KR100957672B1 (enExample)
CN (1) CN100397358C (enExample)
AU (1) AU2002364639A1 (enExample)
DE (1) DE60213878T2 (enExample)
ES (1) ES2269823T3 (enExample)
FR (1) FR2833724A1 (enExample)
MX (1) MXPA04005620A (enExample)
WO (1) WO2003050750A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2129116A1 (fr) 2008-05-29 2009-12-02 Nagravision S.A. Unité et méthode de traitement sécurisé de données audio/vidéo à accès contrôlé
JP5482048B2 (ja) * 2009-09-18 2014-04-23 ソニー株式会社 集積回路および電子機器
EP2337347A1 (en) 2009-12-17 2011-06-22 Nagravision S.A. Method and processing unit for secure processing of access controlled audio/video data
US8782417B2 (en) 2009-12-17 2014-07-15 Nagravision S.A. Method and processing unit for secure processing of access controlled audio/video data
CN102118146A (zh) * 2009-12-30 2011-07-06 上海华虹集成电路有限责任公司 时钟产生电路
DE102012111414B4 (de) * 2012-11-26 2018-10-04 Infineon Technologies Ag Master-Slave-Speicherschaltung
EP2802152B1 (en) 2013-05-07 2017-07-05 Nagravision S.A. Method for secure processing a stream of encrypted digital audio / video data
EP2827601A1 (fr) * 2013-07-19 2015-01-21 Nagravision S.A. Méthode et dispositif pour la protection des clés de déchiffrement d'un décodeur
CN105894079B (zh) * 2016-04-22 2019-03-15 上海东软载波微电子有限公司 时钟加扰电路
US10459477B2 (en) * 2017-04-19 2019-10-29 Seagate Technology Llc Computing system with power variation attack countermeasures
CN112152780B (zh) * 2020-10-29 2024-02-27 深圳安捷丽新技术有限公司 一种防sema攻击的待测电路安全仿真分析方法和装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482975A1 (fr) * 1990-10-09 1992-04-29 Gemplus Card International Procédé et dispositif pour accroître la protection d'une carte à mémoire
EP0772058A2 (de) * 1995-10-24 1997-05-07 Siemens Aktiengesellschaft Identifizierungs- und/oder Sensorsystem
WO1997017667A1 (en) * 1995-11-09 1997-05-15 British Technology Group Limited Enhanced detection of multiple data transmissions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404402A (en) * 1993-12-21 1995-04-04 Gi Corporation Clock frequency modulation for secure microprocessors
US5874520A (en) 1996-12-12 1999-02-23 E. I. Du Pont De Nemours And Company Preparation of nylon salts from diamine carbamates and dicarboxylic acids
JP3827050B2 (ja) * 1999-03-09 2006-09-27 株式会社ルネサステクノロジ Ｉｃカードと半導体集積回路装置
US6419159B1 (en) * 1999-06-14 2002-07-16 Microsoft Corporation Integrated circuit device with power analysis protection circuitry

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482975A1 (fr) * 1990-10-09 1992-04-29 Gemplus Card International Procédé et dispositif pour accroître la protection d'une carte à mémoire
EP0772058A2 (de) * 1995-10-24 1997-05-07 Siemens Aktiengesellschaft Identifizierungs- und/oder Sensorsystem
WO1997017667A1 (en) * 1995-11-09 1997-05-15 British Technology Group Limited Enhanced detection of multiple data transmissions

Also Published As

Publication number Publication date
EP1485857A1 (fr) 2004-12-15
CN1602496A (zh) 2005-03-30
DE60213878T2 (de) 2007-01-25
WO2003050750A1 (fr) 2003-06-19
MXPA04005620A (es) 2005-03-23
KR100957672B1 (ko) 2010-05-12
JP2005512240A (ja) 2005-04-28
CN100397358C (zh) 2008-06-25
EP1485857B1 (fr) 2006-08-09
KR20040068931A (ko) 2004-08-02
DE60213878D1 (de) 2006-09-21
ES2269823T3 (es) 2007-04-01
AU2002364639A1 (en) 2003-06-23
US20060013392A1 (en) 2006-01-19
US7352861B2 (en) 2008-04-01

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