CN1398404A - 用于非易失性存储器的受保护的实时写入 - Google Patents
用于非易失性存储器的受保护的实时写入 Download PDFInfo
- Publication number
- CN1398404A CN1398404A CN01804779A CN01804779A CN1398404A CN 1398404 A CN1398404 A CN 1398404A CN 01804779 A CN01804779 A CN 01804779A CN 01804779 A CN01804779 A CN 01804779A CN 1398404 A CN1398404 A CN 1398404A
- Authority
- CN
- China
- Prior art keywords
- data
- write
- writing
- storer
- raw data
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- G06F21/71—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
- G06F21/77—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 in smart cards
-
- 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
- G11C16/10—Programming or data input circuits
- G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Storage Device Security (AREA)
- Read Only Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR00/01869 | 2000-02-11 | ||
FR0001869A FR2805073B1 (fr) | 2000-02-11 | 2000-02-11 | Ecriture en temps reel securisee pour memoire non volatile |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1398404A true CN1398404A (zh) | 2003-02-19 |
CN1286114C CN1286114C (zh) | 2006-11-22 |
Family
ID=8847025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018047793A Expired - Fee Related CN1286114C (zh) | 2000-02-11 | 2001-02-02 | 用于非易失性存储器的受保护的实时写入 |
Country Status (11)
Country | Link |
---|---|
US (1) | US20030089786A1 (zh) |
EP (1) | EP1258004B1 (zh) |
JP (1) | JP2003523029A (zh) |
CN (1) | CN1286114C (zh) |
AT (1) | ATE404974T1 (zh) |
AU (1) | AU2001231969A1 (zh) |
DE (1) | DE60135309D1 (zh) |
ES (1) | ES2313944T3 (zh) |
FR (1) | FR2805073B1 (zh) |
MX (1) | MXPA02007711A (zh) |
WO (1) | WO2001059788A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102063266A (zh) * | 2009-11-18 | 2011-05-18 | 联发科技股份有限公司 | 非易失存储器控制器与用于将当前数据写入非易失存储器的方法 |
CN114430915A (zh) * | 2019-09-27 | 2022-05-03 | 高通股份有限公司 | 管理对通用集成电路卡的并发访问 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2829847A1 (fr) * | 2001-09-20 | 2003-03-21 | Cp8 | Procede de controle d'acces a des ressources partagees dans un systeme embarque et systeme embarque pour la mise en oeuvre d'un tel procede |
JP4669262B2 (ja) * | 2004-11-01 | 2011-04-13 | 大日本印刷株式会社 | Icカード用icチップ、icカード及びicカード用プログラム |
DE102006038428A1 (de) * | 2006-08-17 | 2008-02-21 | Bayerische Motoren Werke Ag | Verfahren zur Programmierung eines Steuergerätes eines Kraftfahrzeugs |
DE102007055654A1 (de) * | 2007-11-21 | 2009-05-28 | Giesecke & Devrient Gmbh | Tragbarer Datenträger |
DE102009014995A1 (de) | 2009-03-26 | 2010-09-30 | Giesecke & Devrient Gmbh | Sicherer Speicherzugriff auf einem portablen Datenträger |
FR3035239B1 (fr) * | 2015-04-17 | 2017-03-31 | Morpho | Procede de gestion d'une memoire de carte electronique |
CN109920462B (zh) * | 2019-03-01 | 2021-01-22 | 中国科学院微电子研究所 | 一种数据写入控制电路和控制方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3732615A1 (de) * | 1986-11-19 | 1988-06-01 | Toshiba Kawasaki Kk | Verarbeitungssystem fuer eine tragbare, elektronische vorrichtung |
JP2724046B2 (ja) * | 1991-02-07 | 1998-03-09 | 富士写真フイルム株式会社 | Icメモリカードシステム |
US5663901A (en) * | 1991-04-11 | 1997-09-02 | Sandisk Corporation | Computer memory cards using flash EEPROM integrated circuit chips and memory-controller systems |
JP3053301B2 (ja) * | 1992-09-11 | 2000-06-19 | 三菱電機株式会社 | 半導体集積回路及びicカード |
FR2705820B1 (fr) * | 1993-05-26 | 1995-08-11 | Solaic Sa | Procédé pour sécuriser les écritures de données sensibles dans la mémoire de stockage de données EEPROM d'une carte à mémoire, et carte à mémoire pour la mise en Óoeuvre de ce procédé. |
JPH0896106A (ja) * | 1994-09-29 | 1996-04-12 | Mitsubishi Electric Corp | Icカード及びicカードシステム |
DE19600081C2 (de) * | 1996-01-03 | 1999-11-18 | Ibm | Sicherung der Datenintegrität bei Datenträgerkarten |
JP3728366B2 (ja) * | 1997-05-13 | 2005-12-21 | 株式会社ルネサステクノロジ | Icカード |
DE19858840A1 (de) * | 1998-12-19 | 2000-06-21 | Orga Kartensysteme Gmbh | Verfahren zum bidirektionalen Datentransfer zwischen einem Terminal und einer Chipkarte sowie Chipkarte |
-
2000
- 2000-02-11 FR FR0001869A patent/FR2805073B1/fr not_active Expired - Fee Related
-
2001
- 2001-02-02 ES ES01904042T patent/ES2313944T3/es not_active Expired - Lifetime
- 2001-02-02 EP EP01904042A patent/EP1258004B1/fr not_active Expired - Lifetime
- 2001-02-02 MX MXPA02007711A patent/MXPA02007711A/es unknown
- 2001-02-02 DE DE60135309T patent/DE60135309D1/de not_active Expired - Lifetime
- 2001-02-02 AT AT01904042T patent/ATE404974T1/de not_active IP Right Cessation
- 2001-02-02 AU AU2001231969A patent/AU2001231969A1/en not_active Abandoned
- 2001-02-02 US US10/203,284 patent/US20030089786A1/en not_active Abandoned
- 2001-02-02 JP JP2001559022A patent/JP2003523029A/ja active Pending
- 2001-02-02 WO PCT/FR2001/000325 patent/WO2001059788A1/fr active IP Right Grant
- 2001-02-02 CN CNB018047793A patent/CN1286114C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102063266A (zh) * | 2009-11-18 | 2011-05-18 | 联发科技股份有限公司 | 非易失存储器控制器与用于将当前数据写入非易失存储器的方法 |
US8769188B2 (en) | 2009-11-18 | 2014-07-01 | Mediatek Inc. | Nonvolatile memory controller and method for writing data to nonvolatile memory |
CN114430915A (zh) * | 2019-09-27 | 2022-05-03 | 高通股份有限公司 | 管理对通用集成电路卡的并发访问 |
Also Published As
Publication number | Publication date |
---|---|
FR2805073B1 (fr) | 2002-05-03 |
MXPA02007711A (es) | 2002-10-11 |
FR2805073A1 (fr) | 2001-08-17 |
WO2001059788A1 (fr) | 2001-08-16 |
EP1258004B1 (fr) | 2008-08-13 |
ES2313944T3 (es) | 2009-03-16 |
CN1286114C (zh) | 2006-11-22 |
AU2001231969A1 (en) | 2001-08-20 |
US20030089786A1 (en) | 2003-05-15 |
EP1258004A1 (fr) | 2002-11-20 |
JP2003523029A (ja) | 2003-07-29 |
ATE404974T1 (de) | 2008-08-15 |
DE60135309D1 (de) | 2008-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1573466B1 (en) | Enhancing data integrity and security in a processor-based system | |
US9418224B2 (en) | Portable electronic device and control method of portable electronic device | |
CN1526092A (zh) | 预启动验证系统 | |
WO1998030958A1 (en) | Secure multiple application ic card system | |
CN1286114C (zh) | 用于非易失性存储器的受保护的实时写入 | |
CN113448604B (zh) | 一种ota刷写方法、系统、可读存储介质及车辆 | |
CN107463341A (zh) | Flash芯片的擦除方法、装置和移动终端 | |
US8112662B2 (en) | Portable electronic apparatus, processing apparatus for portable electronic apparatus, and data processing method in portable electronic apparatus | |
CN103516517A (zh) | 制作方法、rfid应答器、认证方法、和阅读器设备 | |
CN100432926C (zh) | 数据处理系统中处理交易的方法和装置 | |
JP5754287B2 (ja) | Icチップ、icチップにおける処理方法、uim、携帯端末、及びicチップ用処理プログラム | |
CN111124462B (zh) | 一种嵌入式多媒体卡更新方法、装置、服务器和存储介质 | |
JPH10198776A (ja) | 携帯可能情報記録媒体およびこれに対する情報書込/読出方法 | |
US20120204240A1 (en) | Multi-application mobile authentication device | |
JP2000322535A (ja) | Icカードの情報処理方法及び方式 | |
EP1384197B1 (en) | Method of manufacturing smart cards | |
CN115525933B (zh) | 数据防篡改方法、装置、电子设备及存储介质 | |
CN111881440B (zh) | 权限管理方法和集成电路卡 | |
JP4697936B2 (ja) | カード型記憶媒体のデータをキャッシュするコンピュータシステムおよびキャッシュ方法 | |
CN101751986B (zh) | 闪存储存系统及其控制器与防数据窜改方法 | |
JP4784138B2 (ja) | Icカード、および、icカード用プログラム | |
KR101660180B1 (ko) | Ic 카드, 휴대 가능 전자 장치 및 ic 카드 처리 장치 | |
JP7423370B2 (ja) | Icカード、icカードのロギング情報処理方法およびプログラム | |
JP4334538B2 (ja) | Icカード | |
CN102375698A (zh) | 数据串分派与传送方法、存储器控制器与存储器储存装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JIN YATUO Free format text: FORMER NAME: GEMPLUS CO. Owner name: SETEC OY Free format text: FORMER NAME: JIN YATUO |
|
CP01 | Change in the name or title of a patent holder |
Address after: East France Patentee after: GEMALTO OY Address before: East France Patentee before: Jin Yatuo |
|
CP03 | Change of name, title or address |
Address after: East France Patentee after: Jin Yatuo Address before: French gemenos Patentee before: GEMPLUS |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061122 Termination date: 20140202 |