FR2890202B1 - Demonstration d'une modification des donnees d'un ensemble de donnees - Google Patents

Demonstration d'une modification des donnees d'un ensemble de donnees

Info

Publication number
FR2890202B1
FR2890202B1 FR0605913A FR0605913A FR2890202B1 FR 2890202 B1 FR2890202 B1 FR 2890202B1 FR 0605913 A FR0605913 A FR 0605913A FR 0605913 A FR0605913 A FR 0605913A FR 2890202 B1 FR2890202 B1 FR 2890202B1
Authority
FR
France
Prior art keywords
encrypted
data
redundancy
data words
data word
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
Application number
FR0605913A
Other languages
English (en)
Other versions
FR2890202A1 (fr
Inventor
Steffen Sonnekalb
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.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
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 Infineon Technologies AG filed Critical Infineon Technologies AG
Publication of FR2890202A1 publication Critical patent/FR2890202A1/fr
Application granted granted Critical
Publication of FR2890202B1 publication Critical patent/FR2890202B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • 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
    • 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
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
FR0605913A 2005-07-06 2006-06-30 Demonstration d'une modification des donnees d'un ensemble de donnees Expired - Fee Related FR2890202B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005031611A DE102005031611B4 (de) 2005-07-06 2005-07-06 Nachweis einer Veränderung der Daten eines Datensatzes

Publications (2)

Publication Number Publication Date
FR2890202A1 FR2890202A1 (fr) 2007-03-02
FR2890202B1 true FR2890202B1 (fr) 2012-11-16

Family

ID=37562517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0605913A Expired - Fee Related FR2890202B1 (fr) 2005-07-06 2006-06-30 Demonstration d'une modification des donnees d'un ensemble de donnees

Country Status (4)

Country Link
US (1) US8199914B2 (fr)
KR (1) KR100782614B1 (fr)
DE (1) DE102005031611B4 (fr)
FR (1) FR2890202B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10368899B2 (en) * 2006-01-13 2019-08-06 Heartware, Inc. Surgical tool for coring precise holes and providing for retrieval of tissue
WO2008068078A1 (fr) * 2006-12-07 2008-06-12 International Business Machines Corporation Télécommande comportant une balise rfid
CN102449951B (zh) * 2009-03-31 2015-09-23 皇家飞利浦有限公司 用于在电子组件中执行密码任务的方法
US8429513B2 (en) * 2009-07-02 2013-04-23 Stmicroelectronics (Research & Development) Limited Loading secure code into a memory
US8416948B2 (en) * 2010-06-04 2013-04-09 Leanics Corporation System for secure variable data rate transmission
US8533557B2 (en) * 2011-01-28 2013-09-10 Infineon Technologies Ag Device and method for error correction and protection against data corruption
US11495145B2 (en) * 2019-09-27 2022-11-08 Wipro Limited Method and system for selectively encrypting dataset

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258372B (en) * 1991-08-02 1995-05-31 Sony Corp Apparatus for and methods of recording and/or reproducing digital data
US5586185A (en) * 1994-03-15 1996-12-17 Mita Industrial Co., Ltd. Communications system capable of communicating encrypted information
US5668928A (en) * 1995-01-31 1997-09-16 Kor Team International, Inc. Speech recognition system and method with automatic syntax generation
KR0166889B1 (ko) * 1995-12-30 1999-01-15 구자홍 파셜 리스펀스 클래스-4 신호검출장치
US6252961B1 (en) * 1997-07-17 2001-06-26 Hewlett-Packard Co Method and apparatus for performing data encryption and error code correction
US6047069A (en) * 1997-07-17 2000-04-04 Hewlett-Packard Company Method and apparatus for preserving error correction capabilities during data encryption/decryption
JPH11266243A (ja) * 1997-12-09 1999-09-28 Canon Inc 情報処理装置及び方法
US6608861B1 (en) 1998-10-05 2003-08-19 Motorola, Inc. Data terminal and coding method for increased data packet reliability in a frequency hopping system
DE69942620D1 (de) * 1999-06-10 2010-09-02 Belle Gate Invest B V Vorrichtung zum speichern unterschiedlicher versionen von datensätzen in getrennten datenbereichen uin einem speicher
US6745363B2 (en) * 1999-07-30 2004-06-01 Hewlett-Packard Development Company, Lp Early error detection using ECC
FR2805418B1 (fr) 2000-02-23 2003-05-30 Mitsubishi Electric Inf Tech Procede de transmission numerique de type a codage correcteur d'erreurs
US20020048364A1 (en) * 2000-08-24 2002-04-25 Vdg, Inc. Parallel block encryption method and modes for data confidentiality and integrity protection
KR20020060419A (ko) * 2001-01-11 2002-07-18 최웅림 메모리 접근 방법
US7095856B2 (en) * 2002-03-29 2006-08-22 Motorola, Inc. Method and apparatus to maintain encryption synchronization in a multi-modulation TDM system
US20050271246A1 (en) 2002-07-10 2005-12-08 Sharma Ravi K Watermark payload encryption methods and systems
DE10239062A1 (de) * 2002-08-26 2004-04-01 Siemens Ag Verfahren zum Übertragen von verschlüsselten Nutzdatenobjekten
CZ2005209A3 (cs) * 2002-09-10 2005-12-14 Ivi Smart Technologies, Inc. Bezpečné biometrické ověření identity
KR100516304B1 (ko) * 2003-05-16 2005-09-26 주식회사 안철수연구소 프로세스메모리의 악성코드 검출기 및 그 방법
DE10345385B4 (de) * 2003-09-30 2005-10-06 Infineon Technologies Ag Entschlüsselung bzw. Verschlüsselung bei Schreibzugriffen auf einen Speicher
US7680273B2 (en) * 2004-12-08 2010-03-16 Schweitzer Engineering Laboratories, Inc. System and method for optimizing error detection to detect unauthorized modification of transmitted data

Also Published As

Publication number Publication date
DE102005031611B4 (de) 2007-11-22
DE102005031611A1 (de) 2007-01-11
US8199914B2 (en) 2012-06-12
FR2890202A1 (fr) 2007-03-02
KR100782614B1 (ko) 2007-12-06
US20070016768A1 (en) 2007-01-18
KR20070005509A (ko) 2007-01-10

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