NO173961C - Misbrukssikkert kodekort med integrerte kretser - Google Patents

Misbrukssikkert kodekort med integrerte kretser

Info

Publication number: NO173961C
Authority: NO; Norway
Prior art keywords: abuse; integrated circuits; code card; proof code; proof
Prior art date: 1987-10-29

Application number

NO884827A

Other languages

English (en)

Other versions

NO884827L (no

NO884827D0 (no

NO173961B (no

Inventor

Hidekazu Matsumura

Yoshikazu Yorimoto

Masashi Takahashi

Original Assignee

Toppan Printing 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.)

1987-10-29

Filing date

1988-10-28

Publication date

1994-02-23

1988-10-28 Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd

1988-10-28 Publication of NO884827D0 publication Critical patent/NO884827D0/no

1989-05-02 Publication of NO884827L publication Critical patent/NO884827L/no

1993-11-15 Publication of NO173961B publication Critical patent/NO173961B/no

1994-02-23 Publication of NO173961C publication Critical patent/NO173961C/no

Classifications

- 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
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Physics & Mathematics (AREA)
Business, Economics & Management (AREA)
Computer Security & Cryptography (AREA)
Microelectronics & Electronic Packaging (AREA)
Computer Networks & Wireless Communication (AREA)
Accounting & Taxation (AREA)
Strategic Management (AREA)
General Business, Economics & Management (AREA)
Theoretical Computer Science (AREA)
Credit Cards Or The Like (AREA)
Storage Device Security (AREA)

NO884827A 1987-10-29 1988-10-28 Misbrukssikkert kodekort med integrerte kretser NO173961C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62273866A JPH01114995A (ja)	1987-10-29	1987-10-29	Ｉｃカード

Publications (4)

Publication Number	Publication Date
NO884827D0 NO884827D0 (no)	1988-10-28
NO884827L NO884827L (no)	1989-05-02
NO173961B NO173961B (no)	1993-11-15
NO173961C true NO173961C (no)	1994-02-23

Family

ID=17533650

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO884827A NO173961C (no)	1987-10-29	1988-10-28	Misbrukssikkert kodekort med integrerte kretser

Country Status (5)

Country	Link
US (1)	US4908038A (no)
EP (1)	EP0314148B1 (no)
JP (1)	JPH01114995A (no)
DE (1)	DE3887729T2 (no)
NO (1)	NO173961C (no)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2912390B2 (ja) *	1989-08-31	1999-06-28	シャープ株式会社	Ｉｃカード
FR2654851B1 (fr) *	1989-11-23	1992-03-27	Schlumberger Ind Sa	Procede et systeme d'exploitation securisee d'un logiciel.
JPH03204016A (ja) *	1989-12-29	1991-09-05	Nippon Steel Corp	カード型ｉｃ実装ボード
FR2656939B1 (fr) *	1990-01-09	1992-04-03	Sgs Thomson Microelectronics	Verrous de securite pour circuit integre.
FR2667715A1 (fr) *	1990-10-09	1992-04-10	Gemplus Card Int	Procede et dispositif pour accroitre la protection d'une carte a memoire.
US5410717A (en) *	1991-03-22	1995-04-25	Allen-Bradley Company, Inc.	Removable function card for a programmable controller processor
JPH0744672A (ja) *	1993-07-28	1995-02-14	Oki Electric Ind Co Ltd	Ｉｃカード及びｉｃカードシステム
JP3477652B2 (ja) *	1994-03-18	2003-12-10	富士通株式会社	情報処理端末装置
KR0139494B1 (ko) *	1994-09-30	1998-07-01	김광호	스마트카드의 데이타 통신장치 및 방법
FR2728369B1 (fr) *	1994-12-19	1997-01-31	Sgs Thomson Microelectronics	Procede et dispositif pour accroitre la securite d'un circuit integre
DE19505097C1 (de) *	1995-02-15	1996-06-05	Siemens Ag	Verschlüsselungsvorrichtung
US6748410B1 (en)	1997-05-04	2004-06-08	M-Systems Flash Disk Pioneers, Ltd.	Apparatus and method for modular multiplication and exponentiation based on montgomery multiplication
US6304658B1 (en) *	1998-01-02	2001-10-16	Cryptography Research, Inc.	Leak-resistant cryptographic method and apparatus
US7587044B2 (en) *	1998-01-02	2009-09-08	Cryptography Research, Inc.	Differential power analysis method and apparatus
WO1999060534A1 (de)	1998-05-18	1999-11-25	Giesecke & Devrient Gmbh	Zugriffsgeschützter datenträger
AU6381799A (en)	1998-06-03	2000-01-10	Cryptography Research, Inc.	Secure modular exponentiation with leak minimization for smartcards and other cryptosystems
US6510518B1 (en)	1998-06-03	2003-01-21	Cryptography Research, Inc.	Balanced cryptographic computational method and apparatus for leak minimizational in smartcards and other cryptosystems
EP1926241A3 (en)	1998-06-03	2009-03-11	Cryptography Research Inc.	Using unpredictable information to minimize leakage from smartcards and other cryptosystems
EP1084543B1 (en)	1998-06-03	2008-01-23	Cryptography Research Inc.	Using unpredictable informaion to minimize leakage from smartcards and other cryptosystems
WO1999067919A2 (en)	1998-06-03	1999-12-29	Cryptography Research, Inc.	Improved des and other cryptographic processes with leak minimization for smartcards and other cryptosystems
JP4216475B2 (ja) *	1998-07-02	2009-01-28	クリプターグラフィーリサーチインコーポレイテッド	漏洩抵抗力を有する暗号索引付き鍵の更新方法及びデバイス
FR2803674B1 (fr) *	2000-01-12	2002-04-19	Schlumberger Systems & Service	Puce electronique pour objet portatif
US7685423B1 (en) *	2000-02-15	2010-03-23	Silverbrook Research Pty Ltd	Validation protocol and system
JP4409056B2 (ja) *	2000-06-30	2010-02-03	富士通株式会社	Ｌｓｉ，ｌｓｉを搭載した電子装置、デバッグ方法、ｌｓｉのデバッグ装置
US7620832B2 (en) *	2000-09-20	2009-11-17	Mips Technologies, Inc.	Method and apparatus for masking a microprocessor execution signature
US7318145B1 (en)	2001-06-01	2008-01-08	Mips Technologies, Inc.	Random slip generator
JP2003036430A (ja) *	2001-07-24	2003-02-07	Dainippon Printing Co Ltd	処理時間を保証する機能を備えた携帯可能情報処理装置
DE10360998B4 (de)	2003-12-23	2008-09-04	Infineon Technologies Ag	Schutz von Chips gegen Attacken
KR20050098142A (ko) *	2004-04-06	2005-10-11	삼성전자주식회사	직렬 통신 인터페이스를 통해 호스트와 통신하는 전자 장치
US8607350B2 (en) *	2006-03-30	2013-12-10	International Business Machines Corporation	Sovereign information sharing service
CN102725737B (zh)	2009-12-04	2016-04-20	密码研究公司	可验证防泄漏的加密和解密
CN103051454A (zh) *	2012-12-19	2013-04-17	天地融科技股份有限公司	电子设备及其密码验证方法
TWI517655B (zh) *	2013-05-23	2016-01-11	晨星半導體股份有限公司	密碼裝置以及密鑰保護方法
US9755822B2 (en)	2013-06-19	2017-09-05	Cryptography Research, Inc.	Countermeasure to power analysis attacks through time-varying impedance of power delivery networks
US10255462B2 (en)	2016-06-17	2019-04-09	Arm Limited	Apparatus and method for obfuscating power consumption of a processor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2389284A1 (fr) *	1977-04-27	1978-11-24	Cii Honeywell Bull	Systeme de traitement d'informations protegeant le secret d'informations confidentielles
US4214230A (en) *	1978-01-19	1980-07-22	Rolf Blom	Personal identification system
US4630201A (en) *	1984-02-14	1986-12-16	International Security Note & Computer Corporation	On-line and off-line transaction security system using a code generated from a transaction parameter and a random number
JPS60207957A (ja) *	1984-03-31	1985-10-19	Toshiba Corp	デ−タ保護方式
JPS60207991A (ja) *	1984-04-02	1985-10-19	Toshiba Corp	カード装置
US4709137A (en) *	1984-04-16	1987-11-24	Omron Tateisi Electronics Co.	IC card and financial transaction processing system using IC card
US4650975A (en) *	1984-08-30	1987-03-17	Casio Computer Co., Ltd.	IC card and an identification system thereof
US4642631A (en) *	1984-11-01	1987-02-10	Rak Stanley C	Interactive security system
JPS6246483A (ja) *	1985-08-22	1987-02-28	Casio Comput Co Ltd	Ｉｃカ−ドにおけるデ−タ書込み方式
JP2658018B2 (ja) *	1986-03-12	1997-09-30	カシオ計算機株式会社	電源印加制御方式
JPS62251963A (ja) *	1986-04-25	1987-11-02	Casio Comput Co Ltd	Ｉｃカ−ドの認証方式

1987
- 1987-10-29 JP JP62273866A patent/JPH01114995A/ja active Granted
1988
- 1988-10-27 DE DE3887729T patent/DE3887729T2/de not_active Expired - Fee Related
- 1988-10-27 EP EP88117951A patent/EP0314148B1/en not_active Expired - Lifetime
- 1988-10-27 US US07/263,267 patent/US4908038A/en not_active Expired - Lifetime
- 1988-10-28 NO NO884827A patent/NO173961C/no unknown

Also Published As

Publication number	Publication date
EP0314148A3 (en)	1989-11-29
JPH0583959B2 (no)	1993-11-30
DE3887729T2 (de)	1994-07-07
EP0314148A2 (en)	1989-05-03
US4908038A (en)	1990-03-13
DE3887729D1 (de)	1994-03-24
EP0314148B1 (en)	1994-02-09
NO884827L (no)	1989-05-02
JPH01114995A (ja)	1989-05-08
NO884827D0 (no)	1988-10-28
NO173961B (no)	1993-11-15

Publication	Publication Date	Title
NO173961C (no)	1994-02-23	Misbrukssikkert kodekort med integrerte kretser
DK213989D0 (da)	1989-05-02	Integreret kredsloebskort
DE69025365D1 (de)	1996-03-28	Karte mit integrierter Schaltung
DE69020077D1 (de)	1995-07-20	Integrierte Schaltungskarte.
DE3650258D1 (de)	1995-04-13	IC-Karte.
DE3688984D1 (de)	1993-10-14	IC-Karte.
DE3689094D1 (de)	1993-11-04	Ic-karte.
DE69123887D1 (de)	1997-02-13	Integrierte Schaltungskarte
KR910011493U (ko)	1991-07-29	카드 케이스
DK315589A (da)	1989-12-28	Modul-indstikskort
DE3677686D1 (de)	1991-04-04	Ic-karte.
DE3855797D1 (de)	1997-03-27	Integrierte Halbleiterschaltung
DE68916093D1 (de)	1994-07-21	Integrierte Schaltung.
FR2625611B1 (fr)	1990-05-04	Circuit integre presentant un transistor lateral
DE3872456D1 (de)	1992-08-06	Schaltungspruefung.
FR2621737B1 (fr)	1991-04-05	Memoire en circuit integre
NO903904L (no)	1991-03-11	Behandlingssystem for plastkort med integrert krets.
DE69023612D1 (de)	1995-12-21	Integrierte Schaltung.
DE59010443D1 (de)	1996-09-19	Integrierte Schaltungsanordnung
KR900010775A (ko)	1990-07-09	반도체 집적회로
KR870013324U (ko)	1987-09-07	카 드
SE8700211D0 (sv)	1987-01-21	Ic-jern
KR870015840U (ko)	1987-11-23	신분증 케이스
ATA154388A (de)	1992-05-15	Integrierte schaltungsanordnung
DD228668C2 (de)	1986-09-24	Tragbare karte mit integrierten schaltkreisen