ES2122702T3 - Dispositivo de seguridad activa con memoria electronica. - Google Patents
Dispositivo de seguridad activa con memoria electronica.Info
- Publication number
- ES2122702T3 ES2122702T3 ES95940311T ES95940311T ES2122702T3 ES 2122702 T3 ES2122702 T3 ES 2122702T3 ES 95940311 T ES95940311 T ES 95940311T ES 95940311 T ES95940311 T ES 95940311T ES 2122702 T3 ES2122702 T3 ES 2122702T3
- Authority
- ES
- Spain
- Prior art keywords
- security device
- electronic memory
- active security
- protection
- integrated circuit
- 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 - Lifetime
Links
- 230000015556 catabolic process Effects 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06K19/072—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 a plurality of integrated circuit chips
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
- G06K19/07372—Means for preventing undesired reading or writing from or onto record carriers by detecting tampering with the circuit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
- G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0806—Details of the card
- G07F7/0813—Specific details related to card security
- G07F7/082—Features insuring the integrity of the data on or in the card
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/57—Protection from inspection, reverse engineering or tampering
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/645—Inductive arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45117—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950°C
- H01L2224/45124—Aluminium (Al) as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L24/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19041—Component type being a capacitor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
- Y10S257/922—Active solid-state devices, e.g. transistors, solid-state diodes with means to prevent inspection of or tampering with an integrated circuit, e.g. "smart card", anti-tamper
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Storage Device Security (AREA)
- Semiconductor Integrated Circuits (AREA)
- Credit Cards Or The Like (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO DE SEGURIDAD QUE CONTIENE INFORMACIONES SECRETAS, DEL TIPO QUE COMPRENDE UNA ZONA DE MEMORIA DE UN CIRCUITO INTEGRADO QUE RECIBE DICHAS INFORMACIONES Y MEDIOS DE PROTECCION QUE RECUBREN SOLIDARIAMENTE AL MENOS LA ZONA DE MEMORIA. LOS MEDIOS DE PROTECCIONES ESTAN CONSTITUIDOS POR AL MENOS UN SEGUNDO CIRCUITO INTEGRADO (2). EL DISPOSITIVO COMPRENDE ADEMAS MEDIOS DE CONEXION (9,9'') INTERACTIVOS ENTRE LOS DOS CIRCUITOS INTEGRADOS, Y MEDIOS DE DESTRUCCION DE LAS INFORMACIONES SECRETAS EN CASO DE RUPTURA O PERTURBACION DE LA CONEXION.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413886A FR2727226B1 (fr) | 1994-11-17 | 1994-11-17 | Dispositif de securite actif a memoire electronique |
FR9502796A FR2727227B1 (fr) | 1994-11-17 | 1995-03-08 | Dispositif de securite actif a memoire electronique |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122702T3 true ES2122702T3 (es) | 1998-12-16 |
Family
ID=26231546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95940311T Expired - Lifetime ES2122702T3 (es) | 1994-11-17 | 1995-11-15 | Dispositivo de seguridad activa con memoria electronica. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5877547A (es) |
EP (1) | EP0792497B1 (es) |
JP (2) | JP4278176B2 (es) |
DE (1) | DE69504208T2 (es) |
ES (1) | ES2122702T3 (es) |
FR (1) | FR2727227B1 (es) |
WO (1) | WO1996016378A1 (es) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19526672A1 (de) * | 1995-07-21 | 1997-01-23 | Giesecke & Devrient Gmbh | Datenträger mit integriertem Schaltkreis |
FR2746962B1 (fr) * | 1996-04-01 | 1998-04-30 | Schlumberger Ind Sa | Dispositif de securite d'une pastille semi-conductrice |
US5965867A (en) * | 1996-07-19 | 1999-10-12 | Gieseke & Devrient Gmbh | Data medium incorporating integrated circuits |
DE19639033C1 (de) * | 1996-09-23 | 1997-08-07 | Siemens Ag | Analysierschutz für einen Halbleiterchip |
FR2764403B1 (fr) * | 1997-06-09 | 1999-09-10 | Ckd Sa | Procede pour la protection physique de l'echange de donnees confidentielles, ainsi qu'un equipement mettant en oeuvre ledit procede |
FR2765399B1 (fr) * | 1997-06-27 | 2001-12-07 | Sgs Thomson Microelectronics | Dispositif semi-conducteur a moyen d'echanges a distance |
FR2767966B1 (fr) * | 1997-08-28 | 1999-12-03 | Schlumberger Ind Sa | Dispositif a circuit integre securise et procede de fabrication |
US6310400B1 (en) * | 1997-12-29 | 2001-10-30 | Intel Corporation | Apparatus for capacitively coupling electronic devices |
FR2784768A1 (fr) * | 1998-10-16 | 2000-04-21 | Schlumberger Ind Sa | Puce a circuits integres securisee contre l'action de rayonnements electromagnetiques |
AU1065300A (en) * | 1998-11-12 | 2000-06-05 | International Data Limited doing business as Cardtalk Unlimi ted | Interactive communication system |
FR2792440B1 (fr) * | 1999-04-19 | 2001-06-08 | Schlumberger Systems & Service | Dispositif a circuit integre securise contre des attaques procedant par destruction controlee d'une couche complementaire |
JP4470242B2 (ja) * | 1999-04-23 | 2010-06-02 | ソニー株式会社 | 半導体メモリカード |
DE19938890C2 (de) * | 1999-08-17 | 2001-08-09 | Infineon Technologies Ag | Integrierter Schaltkreis und Schaltungsanordnung zur Stromversorgung eines integrierten Schaltkreises |
DE19957120A1 (de) * | 1999-11-26 | 2001-05-31 | Infineon Technologies Ag | Vertikal integrierte Schaltungsanordnung und Verfahren zum Betreiben einer vertikal integrierten Schaltungsanordnung |
JP3553457B2 (ja) * | 2000-03-31 | 2004-08-11 | シャープ株式会社 | 半導体装置およびその製造方法 |
FR2831331B1 (fr) * | 2001-10-22 | 2004-11-19 | Commissariat Energie Atomique | Procede de fabrication d'une micro-batterie |
AU2003263433A1 (en) * | 2002-09-17 | 2004-04-08 | Axalto Sa | Method of manufacturing a wafer assembly |
US6853093B2 (en) * | 2002-12-20 | 2005-02-08 | Lipman Electronic Engineering Ltd. | Anti-tampering enclosure for electronic circuitry |
US7343496B1 (en) | 2004-08-13 | 2008-03-11 | Zilog, Inc. | Secure transaction microcontroller with secure boot loader |
FR2875082B1 (fr) * | 2004-09-03 | 2006-11-10 | Atmel Nantes Sa Sa | Circuit integre a signal de securisation code, procede de securisation, dispositif et signal de securisation code au moyen d'une cle dynamique correspondants |
US20070177363A1 (en) * | 2006-01-31 | 2007-08-02 | Symbol Technologies, Inc. | Multilayer printed circuit board having tamper detection circuitry |
US8528108B2 (en) * | 2006-10-06 | 2013-09-03 | Agere Systems Llc | Protecting secret information in a programmed electronic device |
US7497378B2 (en) | 2006-12-08 | 2009-03-03 | Verifone, Inc. | Anti-tampering protection for magnetic stripe reader |
US7898413B2 (en) * | 2007-01-25 | 2011-03-01 | Verifone, Inc. | Anti-tamper protected enclosure |
EP2009693A1 (fr) * | 2007-06-29 | 2008-12-31 | Axalto S.A. | Procédé de fabrication d'un système électronique sécurisé, dispositif de sécurisation de circuit intégré et système électronique correspondants |
US7843339B2 (en) | 2007-08-27 | 2010-11-30 | Verifone, Inc. | Secure point of sale device employing capacitive sensors |
US7812428B2 (en) * | 2007-12-05 | 2010-10-12 | Atmel Rousset S.A.S. | Secure connector grid array package |
US7772514B2 (en) * | 2007-12-20 | 2010-08-10 | Verifone, Inc. | Capacitive user-interface switches |
US8595514B2 (en) | 2008-01-22 | 2013-11-26 | Verifone, Inc. | Secure point of sale terminal |
US9013336B2 (en) | 2008-01-22 | 2015-04-21 | Verifone, Inc. | Secured keypad devices |
WO2010111655A1 (en) * | 2009-03-26 | 2010-09-30 | Hypercom Corporation | Keypad membrane security |
CN101697182B (zh) * | 2009-09-29 | 2011-10-05 | 广州广电运通金融电子股份有限公司 | 一种加密键盘 |
US8358218B2 (en) | 2010-03-02 | 2013-01-22 | Verifone, Inc. | Point of sale terminal having enhanced security |
US8330606B2 (en) * | 2010-04-12 | 2012-12-11 | Verifone, Inc. | Secure data entry device |
US20110316139A1 (en) * | 2010-06-23 | 2011-12-29 | Broadcom Corporation | Package for a wireless enabled integrated circuit |
US9305190B2 (en) | 2010-07-18 | 2016-04-05 | Graeme J. Freedman | Anti-tamper device for integrated circuits |
US8405506B2 (en) | 2010-08-02 | 2013-03-26 | Verifone, Inc. | Secure data entry device |
US20120086114A1 (en) * | 2010-10-07 | 2012-04-12 | Broadcom Corporation | Millimeter devices on an integrated circuit |
US8593824B2 (en) | 2010-10-27 | 2013-11-26 | Verifone, Inc. | Tamper secure circuitry especially for point of sale terminal |
US8621235B2 (en) | 2011-01-06 | 2013-12-31 | Verifone, Inc. | Secure pin entry device |
US8901945B2 (en) | 2011-02-23 | 2014-12-02 | Broadcom Corporation | Test board for use with devices having wirelessly enabled functional blocks and method of using same |
US8884757B2 (en) | 2011-07-11 | 2014-11-11 | Verifone, Inc. | Anti-tampering protection assembly |
US8928139B2 (en) | 2011-09-30 | 2015-01-06 | Broadcom Corporation | Device having wirelessly enabled functional blocks |
US9691066B2 (en) | 2012-07-03 | 2017-06-27 | Verifone, Inc. | Location-based payment system and method |
US9213869B2 (en) | 2013-10-04 | 2015-12-15 | Verifone, Inc. | Magnetic stripe reading device |
US20160026275A1 (en) | 2014-07-23 | 2016-01-28 | Verifone, Inc. | Data device including ofn functionality |
WO2016168423A1 (en) * | 2015-04-14 | 2016-10-20 | Capital One Services, LLC. | Tamper-resistant dynamic transaction card and method of providing a tamper-resistant dynamic transaction card |
CA3199536A1 (en) | 2015-04-14 | 2016-10-20 | Capital One Services, Llc | Systems and methods for secure firmware validation |
US9595174B2 (en) | 2015-04-21 | 2017-03-14 | Verifone, Inc. | Point of sale terminal having enhanced security |
FR3078422B1 (fr) | 2018-02-28 | 2021-05-07 | Smart Packaging Solutions | Carte a puce sans contact a modules electroniques multiples communicants |
US10544923B1 (en) | 2018-11-06 | 2020-01-28 | Verifone, Inc. | Devices and methods for optical-based tamper detection using variable light characteristics |
CN109979320B (zh) * | 2019-05-13 | 2021-04-23 | 京东方科技集团股份有限公司 | 显示装置及其工作方法 |
EP3937055A1 (en) | 2020-07-10 | 2022-01-12 | Nagravision SA | Integrated circuit device with protection against malicious attacks |
FR3144685A1 (fr) | 2022-12-29 | 2024-07-05 | Smart Packaging Solutions | Carte à puce sans contact à modules électroniques multiples communicants |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105156A (en) * | 1976-09-06 | 1978-08-08 | Dethloff Juergen | Identification system safeguarded against misuse |
DE3347483A1 (de) * | 1983-12-29 | 1985-07-11 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Vorrichtung zur sicherung geheimer informationen |
US4593384A (en) * | 1984-12-21 | 1986-06-03 | Ncr Corporation | Security device for the secure storage of sensitive data |
US5142345A (en) * | 1989-04-13 | 1992-08-25 | Mitsubishi Denki Kabushiki Kaisha | Structure of input protection transistor in semiconductor device including memory transistor having double-layered gate and method of manufacturing semiconductor device including such input protection transistor |
FR2647929A1 (fr) * | 1989-05-30 | 1990-12-07 | Paul Mayet | Dispositif electronique de protection contre le vol ou l'utilisation frauduleuse |
CA2034703A1 (en) * | 1990-01-23 | 1991-07-24 | Masanori Nishiguchi | Substrate for packaging a semiconductor device |
JPH0433085A (ja) * | 1990-05-24 | 1992-02-04 | Toshiba Corp | 携帯可能媒体および情報処理装置 |
DE4018688C2 (de) * | 1990-06-11 | 1998-07-02 | Siemens Ag | Verfahren zum Schutz einer integrierten Schaltung gegen das Auslesen sensitiver Daten |
EP0509567A3 (en) * | 1991-03-28 | 1993-04-07 | N.V. Philips' Gloeilampenfabrieken | Device with protection against access to secure information |
JPH0730051A (ja) * | 1993-07-09 | 1995-01-31 | Fujitsu Ltd | 半導体装置 |
-
1995
- 1995-03-08 FR FR9502796A patent/FR2727227B1/fr not_active Expired - Fee Related
- 1995-11-15 EP EP95940311A patent/EP0792497B1/fr not_active Expired - Lifetime
- 1995-11-15 ES ES95940311T patent/ES2122702T3/es not_active Expired - Lifetime
- 1995-11-15 US US08/836,563 patent/US5877547A/en not_active Expired - Lifetime
- 1995-11-15 JP JP51661296A patent/JP4278176B2/ja not_active Expired - Fee Related
- 1995-11-15 WO PCT/FR1995/001497 patent/WO1996016378A1/fr active IP Right Grant
- 1995-11-15 DE DE69504208T patent/DE69504208T2/de not_active Expired - Lifetime
-
2005
- 2005-12-27 JP JP2005375135A patent/JP4456066B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2727227A1 (fr) | 1996-05-24 |
EP0792497B1 (fr) | 1998-08-19 |
JP4456066B2 (ja) | 2010-04-28 |
FR2727227B1 (fr) | 1996-12-20 |
EP0792497A1 (fr) | 1997-09-03 |
WO1996016378A1 (fr) | 1996-05-30 |
DE69504208D1 (de) | 1998-09-24 |
US5877547A (en) | 1999-03-02 |
JP4278176B2 (ja) | 2009-06-10 |
JP2006216020A (ja) | 2006-08-17 |
DE69504208T2 (de) | 1999-04-29 |
JPH10509260A (ja) | 1998-09-08 |
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