BR9508281A - Authentication technique - Google Patents

Authentication technique

Info

Publication number: BR9508281A
Authority: BR; Brazil
Prior art keywords: authentication technique; authentication; technique
Prior art date: 1994-07-15

Application number

BR9508281A

Other languages

Portuguese (pt)

Inventor

Michael Fernand Alexand Demore

Andrew Laurence Smith

Original Assignee

Thorn Securte Science Limited

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.)

1994-07-15

Filing date

1995-07-07

Publication date

1997-10-28

1995-07-07 Application filed by Thorn Securte Science Limited filed Critical Thorn Securte Science Limited

1997-10-28 Publication of BR9508281A publication Critical patent/BR9508281A/en

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
- G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
- 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
- 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
- G07F7/086—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 by passive credit-cards adapted therefor, e.g. constructive particularities to avoid counterfeiting, e.g. by inclusion of a physical or chemical security-layer

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Computer Security & Cryptography (AREA)
Credit Cards Or The Like (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Storage Device Security (AREA)
Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

BR9508281A 1994-07-15 1995-07-07 Authentication technique BR9508281A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9414368A GB9414368D0 (en)	1994-07-15	1994-07-15	Authentication technique
PCT/GB1995/001611 WO1996002901A1 (en)	1994-07-15	1995-07-07	Authentication technique

Publications (1)

Publication Number	Publication Date
BR9508281A true BR9508281A (en)	1997-10-28

Family

ID=10758427

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9508281A BR9508281A (en)	1994-07-15	1995-07-07	Authentication technique

Country Status (11)

Country	Link
EP (1)	EP0771452A1 (en)
JP (1)	JPH10503037A (en)
KR (1)	KR970705106A (en)
CN (1)	CN1152968A (en)
AU (1)	AU682778B2 (en)
BR (1)	BR9508281A (en)
CA (1)	CA2195003A1 (en)
GB (2)	GB9414368D0 (en)
TW (1)	TW278167B (en)
WO (1)	WO1996002901A1 (en)
ZA (1)	ZA955824B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998055970A1 (en) *	1997-06-05	1998-12-10	Dix It S.R.L.	Method for ascertaining the authenticity of a predetermined product
FR2771196B1 (en) *	1997-11-19	2001-08-03	Jacques Rivailler	PROCESS FOR ENSURING THE TRACEABILITY OF SUCCESSIVE ELEMENTS OF A SERIES OF TRANSFORMATIONS AND APPLICATIONS THEREOF
FR2815155B1 (en) *	2000-10-09	2003-06-06	Jacques Rivaillier	PRINCIPLE AND METHOD FOR MARKING, IDENTIFYING AND SECURING COMPUTER FILES, DOCUMENTS, SUB, CHEMICAL COMPOUNDS AND IMPLEMENTING APPARATUS
WO2003043000A1 (en) *	2001-10-10	2003-05-22	Jacques Rivaillier	Method of marking, identifying and securing computer files, documents, sounds and chemical compounds
JP4624674B2 (en) *	2001-12-18	2011-02-02	ザラドロウカンパニーリミテッドパートナーシップ	Flexible interconnect cable having ribbon-like ends and method of manufacturing the same
US7137553B2 (en) *	2001-12-31	2006-11-21	Digital Data Research Company	Security clearance card, system and method of reading a security clearance card
CN101596820B (en) *	2008-06-03	2010-08-18	北京中维华盾科技发展有限公司	Method for making fingerprint encryption certificates and cards
US8742369B2 (en)	2010-11-01	2014-06-03	Honeywell International Inc.	Value documents and other articles having taggants that exhibit delayed maximum intensity emissions, and methods and apparatus for their authentication
US20150295919A1 (en) *	2014-04-09	2015-10-15	De Sonneville International Ltd.	Self-authenticating card
US9590983B2 (en)	2014-04-09	2017-03-07	Cardex Systems Inc.	Self-authenticating chips

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3927393A (en) *	1973-05-02	1975-12-16	Minnesota Mining & Mfg	Magnetic record medium authentication system
US4806740A (en) *	1986-09-19	1989-02-21	Light Signatures, Inc.	Magnetic characteristic identification system
US4837426A (en) *	1987-01-16	1989-06-06	Rand, Mcnally & Company	Object verification apparatus and method
FR2618002B1 (en) *	1987-07-10	1991-07-05	Schlumberger Ind Sa	METHOD AND SYSTEM FOR AUTHENTICATING ELECTRONIC MEMORY CARDS
FR2657981A1 (en) *	1990-02-05	1991-08-09	Kodak Pathe	Process for certifying an information carrier and carrier obtained according to the process
EP0583709B1 (en) *	1992-08-17	1999-05-06	THOMSON multimedia	Unforgeable identification device, identification device reader and method of identification
US5388158A (en) *	1992-11-20	1995-02-07	Pitney Bowes Inc.	Secure document and method and apparatus for producing and authenticating same

1994
- 1994-07-15 GB GB9414368A patent/GB9414368D0/en active Pending
1995
- 1995-07-07 CN CN95194137A patent/CN1152968A/en active Pending
- 1995-07-07 WO PCT/GB1995/001611 patent/WO1996002901A1/en not_active Application Discontinuation
- 1995-07-07 CA CA002195003A patent/CA2195003A1/en not_active Abandoned
- 1995-07-07 EP EP95924429A patent/EP0771452A1/en not_active Withdrawn
- 1995-07-07 GB GB9513946A patent/GB2291522B/en not_active Expired - Fee Related
- 1995-07-07 KR KR1019970700256A patent/KR970705106A/en not_active Application Discontinuation
- 1995-07-07 JP JP8504786A patent/JPH10503037A/en active Pending
- 1995-07-07 BR BR9508281A patent/BR9508281A/en unknown
- 1995-07-07 AU AU28929/95A patent/AU682778B2/en not_active Ceased
- 1995-07-13 ZA ZA955824A patent/ZA955824B/en unknown
- 1995-08-03 TW TW084108104A patent/TW278167B/zh active

Also Published As

Publication number	Publication date
GB2291522B (en)	1997-04-30
GB2291522A (en)	1996-01-24
AU2892995A (en)	1996-02-16
JPH10503037A (en)	1998-03-17
GB9513946D0 (en)	1995-09-06
EP0771452A1 (en)	1997-05-07
CA2195003A1 (en)	1996-02-01
KR970705106A (en)	1997-09-06
TW278167B (en)	1996-06-11
CN1152968A (en)	1997-06-25
WO1996002901A1 (en)	1996-02-01
ZA955824B (en)	1996-02-21
GB9414368D0 (en)	1994-09-07
AU682778B2 (en)	1997-10-16

Publication	Publication Date	Title
FI971620A0 (en)	1997-04-16	The authentication method
BR9504373A (en)	1997-04-08	Radiotelephone audifone
DE19581772T1 (en)	1997-08-21	Security arrangement
DE59706144D1 (en)	2002-02-28	alignment
ID21031A (en)	1999-04-08	KORNEA MADE
NO971041D0 (en)	1997-03-06	The well-frakoplingsverktöy
ATE208395T1 (en)	2001-11-15	THIOPHENOPYRIMIDINES
DE69718184D1 (en)	2003-02-06	RAZOR
NO985766D0 (en)	1998-12-09	B ° lgeenergiomformer
DE69727259D1 (en)	2004-02-26	plane
ATE208773T1 (en)	2001-11-15	QUINOXALINDIONE
DE69637234D1 (en)	2007-10-18	authentication
DE69717084D1 (en)	2002-12-19	shaving
PT9493T (en)	1999-04-30	CABECA PARA ESFREGONA
BR9503382A (en)	1996-07-16	Cordelet or fabric case
BR9508281A (en)	1997-10-28	Authentication technique
BR9507091A (en)	1997-09-16	Insecticide-active combinations
FI974044A0 (en)	1997-10-24	Spis
DE69511580D1 (en)	1999-09-23	CURLER
DE69713106D1 (en)	2002-07-11	RAZOR
NO992357D0 (en)	1999-05-14	B ° yekonstruksjon
NO955154D0 (en)	1995-12-19	Security
DE69500258D1 (en)	1997-05-28	AUTHENTICATION PROCEDURE
PT9301T (en)	1998-03-31	CABIDE PARA CALCADO
LV12033A (en)	1998-05-20	Mebel-making tolerance

Legal Events

Date	Code	Title	Description
2002-03-26	FD5	Application fees: dismissal - article 86 of industrial property law