CN100472648C - 抗窜改封装和方法 - Google Patents
抗窜改封装和方法 Download PDFInfo
- Publication number
- CN100472648C CN100472648C CNB2003801067085A CN200380106708A CN100472648C CN 100472648 C CN100472648 C CN 100472648C CN B2003801067085 A CNB2003801067085 A CN B2003801067085A CN 200380106708 A CN200380106708 A CN 200380106708A CN 100472648 C CN100472648 C CN 100472648C
- Authority
- CN
- China
- Prior art keywords
- magnetic
- response
- circuit
- state
- encapsulation
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- H01L23/576—Protection from inspection, reverse engineering or tampering using active circuits
-
- 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
-
- 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
- G06F21/86—Secure or tamper-resistant housings
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Storage Device Security (AREA)
- Bag Frames (AREA)
- Mram Or Spin Memory Techniques (AREA)
- Materials For Medical Uses (AREA)
- Radar Systems Or Details Thereof (AREA)
- Hall/Mr Elements (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Semiconductor Memories (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43482902P | 2002-12-18 | 2002-12-18 | |
US60/434,829 | 2002-12-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1729540A CN1729540A (zh) | 2006-02-01 |
CN100472648C true CN100472648C (zh) | 2009-03-25 |
Family
ID=32595311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801067085A Expired - Fee Related CN100472648C (zh) | 2002-12-18 | 2003-12-16 | 抗窜改封装和方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20060081497A1 (zh) |
EP (1) | EP1576614B1 (zh) |
JP (1) | JP2006514357A (zh) |
KR (1) | KR20050089049A (zh) |
CN (1) | CN100472648C (zh) |
AT (1) | ATE460734T1 (zh) |
AU (1) | AU2003288589A1 (zh) |
DE (1) | DE60331682D1 (zh) |
TW (1) | TW200423446A (zh) |
WO (1) | WO2004055918A2 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7712147B2 (en) * | 2002-12-18 | 2010-05-04 | Nxp B.V. | Method and device for protection of an mram device against tampering |
AU2003285646A1 (en) * | 2002-12-18 | 2004-07-09 | Koninklijke Philips Electronics N.V. | Method and device for protection of an mram device against tampering |
EP1617472A1 (en) * | 2004-07-16 | 2006-01-18 | Axalto SA | An active protection device for protecting a circuit against mechanical and electromagnetic attack |
US7402442B2 (en) * | 2005-12-21 | 2008-07-22 | International Business Machines Corporation | Physically highly secure multi-chip assembly |
US7468664B2 (en) * | 2006-04-20 | 2008-12-23 | Nve Corporation | Enclosure tamper detection and protection |
US20070279969A1 (en) * | 2006-06-02 | 2007-12-06 | Raytheon Company | Intrusion detection apparatus and method |
US7868441B2 (en) * | 2007-04-13 | 2011-01-11 | Maxim Integrated Products, Inc. | Package on-package secure module having BGA mesh cap |
US8242775B2 (en) * | 2007-10-09 | 2012-08-14 | Nds Limited | Tamper-detecting electronic system |
US9003559B2 (en) * | 2008-07-29 | 2015-04-07 | International Business Machines Corporation | Continuity check monitoring for microchip exploitation detection |
US8172140B2 (en) * | 2008-07-29 | 2012-05-08 | International Business Machines Corporation | Doped implant monitoring for microchip tamper detection |
US8214657B2 (en) * | 2008-07-29 | 2012-07-03 | International Business Machines Corporation | Resistance sensing for defeating microchip exploitation |
US8332659B2 (en) * | 2008-07-29 | 2012-12-11 | International Business Machines Corporation | Signal quality monitoring to defeat microchip exploitation |
US8089285B2 (en) * | 2009-03-03 | 2012-01-03 | International Business Machines Corporation | Implementing tamper resistant integrated circuit chips |
DE102011007571A1 (de) | 2011-04-18 | 2012-10-18 | Siemens Aktiengesellschaft | Tamperschutzvorrichtung zum Tamperschutz eines Feldgeräts |
DE102015121375A1 (de) * | 2015-12-08 | 2017-06-08 | Harting It Software Development Gmbh & Co. Kg | Vorrichtung und Verfahren zur Manipulationsüberwachung eines transportablen Gegenstandes |
US11797994B2 (en) * | 2016-07-15 | 2023-10-24 | Maxim Integrated Products, Inc. | Systems and methods for a secure payment terminal without batteries |
US10289840B2 (en) * | 2017-06-02 | 2019-05-14 | Silicon Laboratories Inc. | Integrated circuit with tamper protection and method therefor |
WO2019110998A1 (en) * | 2017-12-07 | 2019-06-13 | Bae Systems Plc | Integrity monitor |
US10978123B2 (en) * | 2018-12-04 | 2021-04-13 | Nxp Usa, Inc. | Tamper protection of memory devices on an integrated circuit |
US20230176111A1 (en) * | 2020-04-29 | 2023-06-08 | University Of Southern California | Magneto-electric sensor for hardware trojan detection |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59144094A (ja) * | 1983-02-07 | 1984-08-17 | Hitachi Ltd | カセツト形磁気バブルメモリ装置 |
JPH07119658B2 (ja) * | 1983-05-31 | 1995-12-20 | 富士通株式会社 | 感圧センサ及びその製造方法 |
US5027397A (en) * | 1989-09-12 | 1991-06-25 | International Business Machines Corporation | Data protection by detection of intrusion into electronic assemblies |
US7005733B2 (en) * | 1999-12-30 | 2006-02-28 | Koemmerling Oliver | Anti tamper encapsulation for an integrated circuit |
WO2002005286A1 (en) * | 2000-06-23 | 2002-01-17 | Koninklijke Philips Electronics N.V. | Magnetic memory |
-
2003
- 2003-12-16 JP JP2004560122A patent/JP2006514357A/ja not_active Withdrawn
- 2003-12-16 KR KR1020057011058A patent/KR20050089049A/ko not_active Application Discontinuation
- 2003-12-16 EP EP03780430A patent/EP1576614B1/en not_active Expired - Lifetime
- 2003-12-16 WO PCT/IB2003/006010 patent/WO2004055918A2/en active Application Filing
- 2003-12-16 US US10/538,457 patent/US20060081497A1/en not_active Abandoned
- 2003-12-16 DE DE60331682T patent/DE60331682D1/de not_active Expired - Lifetime
- 2003-12-16 AT AT03780430T patent/ATE460734T1/de not_active IP Right Cessation
- 2003-12-16 AU AU2003288589A patent/AU2003288589A1/en not_active Abandoned
- 2003-12-16 CN CNB2003801067085A patent/CN100472648C/zh not_active Expired - Fee Related
- 2003-12-17 TW TW092135757A patent/TW200423446A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20060081497A1 (en) | 2006-04-20 |
ATE460734T1 (de) | 2010-03-15 |
KR20050089049A (ko) | 2005-09-07 |
CN1729540A (zh) | 2006-02-01 |
AU2003288589A1 (en) | 2004-07-09 |
WO2004055918A2 (en) | 2004-07-01 |
DE60331682D1 (de) | 2010-04-22 |
JP2006514357A (ja) | 2006-04-27 |
EP1576614B1 (en) | 2010-03-10 |
WO2004055918A3 (en) | 2005-04-14 |
EP1576614A2 (en) | 2005-09-21 |
AU2003288589A8 (en) | 2004-07-09 |
TW200423446A (en) | 2004-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20071207 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20071207 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 Termination date: 20201216 |