FR2732485B1 - Ordinateur personnel avec unite de commande de lecture/ecriture de carte - Google Patents

Ordinateur personnel avec unite de commande de lecture/ecriture de carte

Info

Publication number
FR2732485B1
FR2732485B1 FR9603733A FR9603733A FR2732485B1 FR 2732485 B1 FR2732485 B1 FR 2732485B1 FR 9603733 A FR9603733 A FR 9603733A FR 9603733 A FR9603733 A FR 9603733A FR 2732485 B1 FR2732485 B1 FR 2732485B1
Authority
FR
France
Prior art keywords
control unit
personal computer
write control
card read
card
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
FR9603733A
Other languages
English (en)
Other versions
FR2732485A1 (fr
Inventor
Young Min Kim
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of FR2732485A1 publication Critical patent/FR2732485A1/fr
Application granted granted Critical
Publication of FR2732485B1 publication Critical patent/FR2732485B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/06—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means which conduct current when a mark is sensed or absent, e.g. contact brush for a conductive mark
    • G06K7/065—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means which conduct current when a mark is sensed or absent, e.g. contact brush for a conductive mark for conductive marks
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • 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
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2153—Using hardware token as a secondary aspect

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
FR9603733A 1995-03-31 1996-03-26 Ordinateur personnel avec unite de commande de lecture/ecriture de carte Expired - Fee Related FR2732485B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950007585A KR0160685B1 (ko) 1995-03-31 1995-03-31 칩인 카드에 의한 사용방지 기능을 가진 퍼스널 컴퓨터의 카드 리드/라이트 콘트롤러

Publications (2)

Publication Number Publication Date
FR2732485A1 FR2732485A1 (fr) 1996-10-04
FR2732485B1 true FR2732485B1 (fr) 1999-03-05

Family

ID=19411357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603733A Expired - Fee Related FR2732485B1 (fr) 1995-03-31 1996-03-26 Ordinateur personnel avec unite de commande de lecture/ecriture de carte

Country Status (3)

Country Link
US (1) US5812762A (fr)
KR (1) KR0160685B1 (fr)
FR (1) FR2732485B1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6744894B1 (en) 1994-04-01 2004-06-01 Mitsubishi Corporation Data management system
US7036019B1 (en) 1994-04-01 2006-04-25 Intarsia Software Llc Method for controlling database copyrights
JPH07271865A (ja) 1994-04-01 1995-10-20 Mitsubishi Corp データベース著作権管理方法
US7302415B1 (en) 1994-09-30 2007-11-27 Intarsia Llc Data copyright management system
US6741991B2 (en) * 1994-09-30 2004-05-25 Mitsubishi Corporation Data management system
EP1691315A1 (fr) 1994-10-27 2006-08-16 Intarsia Software LLC Système d'administration des droits de reproduction
US6424715B1 (en) 1994-10-27 2002-07-23 Mitsubishi Corporation Digital content management system and apparatus
DE69532434T2 (de) 1994-10-27 2004-11-11 Mitsubishi Corp. Gerät für Dateiurheberrechte-Verwaltungssystem
US6789197B1 (en) * 1994-10-27 2004-09-07 Mitsubishi Corporation Apparatus for data copyright management system
US8595502B2 (en) 1995-09-29 2013-11-26 Intarsia Software Llc Data management system
US7801817B2 (en) 1995-10-27 2010-09-21 Makoto Saito Digital content management system and apparatus
FR2748135B1 (fr) * 1996-04-25 1998-06-19 Aerospatiale Equipement de calcul a memoire amovible pour aeronef
JPH10254827A (ja) * 1997-03-06 1998-09-25 Canon Inc 拡張カードおよび拡張カードのアクセス制御方法およびコンピュータが読み出し可能なプログラムを格納した記憶媒体
JPH11203205A (ja) * 1998-01-08 1999-07-30 Fujitsu Ltd 情報記憶システム
FR2777371B1 (fr) * 1998-04-09 2001-10-26 Innovatron Electronique Procede pour modifier de maniere indivisible une pluralite d'emplacements de la memoire non volatile d'une carte a microcircuit
JP4763866B2 (ja) 1998-10-15 2011-08-31 インターシア ソフトウェア エルエルシー ２重再暗号化によりデジタルデータを保護する方法及び装置
GB2369202B (en) * 2000-08-31 2003-03-19 Sun Microsystems Inc Computer system and method of operating a computer system
WO2002099742A1 (fr) * 2001-06-04 2002-12-12 Renesas Technology Corp. Carte memoire
JP3552213B2 (ja) * 2001-08-31 2004-08-11 株式会社東芝 Ｓｄメモリカードホストコントローラ及びクロック制御方法
US20030047606A1 (en) * 2001-09-13 2003-03-13 Kim David J. Computer system having a smart card reader
AU2002951755A0 (en) * 2002-10-03 2002-10-17 Banque-Tec International Pty Ltd A smartcard security system for protecting a computer system
US7103695B2 (en) * 2003-11-06 2006-09-05 Dell Products L.P. System and method for scaling a bus based on a location of a device on the bus
KR100605994B1 (ko) * 2004-01-09 2006-07-26 삼성전자주식회사 휴대 단말기의 메모리 표시방법
TR200401513A1 (tr) 2004-06-24 2006-01-23 Kron�K Elektron�K Elektron�K Ve B�Lg�Sayar S�Stemler� Sanay� T�Caret L�M�Ted ��Rket� Manyetik kartların okunmasını engelleme aparatı.
CN103810079B (zh) * 2012-11-13 2016-12-28 联想(北京)有限公司 一种提示电路及电子设备
JP6048334B2 (ja) * 2013-07-23 2016-12-21 富士ゼロックス株式会社 処理装置、情報装置、システム及びプログラム。

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596173B1 (fr) * 1986-03-20 1990-02-02 Bull Sa Systeme optionnel de protection de l'acces a un ordinateur, le procede d'initialisation et de mise en oeuvre de la protection et l'utilisation du systeme de protection dans un procede d'acces machine
JPS62219193A (ja) * 1986-03-20 1987-09-26 Oki Electric Ind Co Ltd Ｉｃカ−ド・リ−ダライタ
US5297200A (en) * 1989-04-01 1994-03-22 Nighthawk Electronics Limited Computer security system
US5081675A (en) * 1989-11-13 1992-01-14 Kitti Kittirutsunetorn System for protection of software in memory against unauthorized use
US5233658A (en) * 1990-05-09 1993-08-03 Bianco James S Method and means to limit access to computer systems
US5097506A (en) * 1990-05-18 1992-03-17 Compaq Computer Corporation Keyboard password lock
US5226080A (en) * 1990-06-22 1993-07-06 Grid Systems Corporation Method and apparatus for password protection of a computer
US5091939A (en) * 1990-06-22 1992-02-25 Tandy Corporation Method and apparatus for password protection of a computer
JPH0546649A (ja) * 1991-08-15 1993-02-26 Oki Electric Ind Co Ltd カードリーダ付キーボード
WO1993017388A1 (fr) * 1992-02-26 1993-09-02 Clark Paul C Systeme de protection d'ordinateurs a l'aide de jetons intelligents ou de cartes a memoire
EP0566811A1 (fr) * 1992-04-23 1993-10-27 International Business Machines Corporation Méthode et système d'authentification à l'aide d'une carte à puce
US5327497A (en) * 1992-06-04 1994-07-05 Integrated Technologies Of America, Inc. Preboot protection of unauthorized use of programs and data with a card reader interface
US5282247A (en) * 1992-11-12 1994-01-25 Maxtor Corporation Apparatus and method for providing data security in a computer system having removable memory
KR0160682B1 (ko) * 1995-03-14 1998-12-15 김광호 칩인 카드에 의한 사용방지 기능을 가진 퍼스널 컴퓨터

Also Published As

Publication number Publication date
KR0160685B1 (ko) 1998-12-15
FR2732485A1 (fr) 1996-10-04
US5812762A (en) 1998-09-22
KR960035228A (ko) 1996-10-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091130