EP1008101A4 - Cryptographic medium - Google Patents

Cryptographic medium

Info

Publication number
EP1008101A4
EP1008101A4 EP97953060A EP97953060A EP1008101A4 EP 1008101 A4 EP1008101 A4 EP 1008101A4 EP 97953060 A EP97953060 A EP 97953060A EP 97953060 A EP97953060 A EP 97953060A EP 1008101 A4 EP1008101 A4 EP 1008101A4
Authority
EP
European Patent Office
Prior art keywords
cryptographic medium
cryptographic
medium
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.)
Withdrawn
Application number
EP97953060A
Other languages
German (de)
French (fr)
Other versions
EP1008101A2 (en
Inventor
Carl J Wack
Edward M Scheidt
John H Hershlow
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.)
Tecsec Inc
Original Assignee
Tecsec Inc
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 Tecsec Inc filed Critical Tecsec Inc
Publication of EP1008101A2 publication Critical patent/EP1008101A2/en
Publication of EP1008101A4 publication Critical patent/EP1008101A4/en
Withdrawn legal-status Critical Current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
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • 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
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/083—Constructional details
    • G06K19/086—Constructional details with markings consisting of randomly placed or oriented elements, the randomness of the elements being useable for generating a unique identifying signature of the record carrier, e.g. randomly placed magnetic fibers or magnetic particles in the body of a credit card
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Credit Cards Or The Like (AREA)
  • Storage Device Security (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
EP97953060A 1996-11-20 1997-11-20 Cryptographic medium Withdrawn EP1008101A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3128396P 1996-11-20 1996-11-20
US31283P 1996-11-20
PCT/US1997/021809 WO1998022914A2 (en) 1996-11-20 1997-11-20 Cryptographic medium

Publications (2)

Publication Number Publication Date
EP1008101A2 EP1008101A2 (en) 2000-06-14
EP1008101A4 true EP1008101A4 (en) 2003-03-26

Family

ID=21858590

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97953060A Withdrawn EP1008101A4 (en) 1996-11-20 1997-11-20 Cryptographic medium

Country Status (18)

Country Link
EP (1) EP1008101A4 (en)
JP (1) JP2001504617A (en)
KR (1) KR100372628B1 (en)
CN (1) CN1246188A (en)
AP (1) AP1098A (en)
AU (1) AU728517B2 (en)
BR (1) BR9713162A (en)
CA (1) CA2272383A1 (en)
CZ (1) CZ178599A3 (en)
EA (1) EA001552B1 (en)
HU (1) HUP0001638A3 (en)
NO (1) NO992416L (en)
NZ (1) NZ336338A (en)
OA (1) OA11120A (en)
PL (1) PL333506A1 (en)
TR (1) TR199901122T2 (en)
UA (1) UA43455C2 (en)
WO (1) WO1998022914A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1129436A1 (en) * 1998-11-10 2001-09-05 Kent Ridge Digital Labs A method of encryption and apparatus therefor
AUPQ556600A0 (en) 2000-02-14 2000-03-02 Ong, Yong Kin (Michael) Electronic funds transfers-zipfund
CN100401337C (en) * 2000-02-15 2008-07-09 史蒂夫·马格鲁 Quantum point safety device and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0583709A1 (en) * 1992-08-17 1994-02-23 THOMSON multimedia Unforgeable identification device, identification device reader and method of identification

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590051B1 (en) * 1985-11-08 1991-05-17 Eurotechnique Sa CARD COMPRISING A COMPONENT AND MICROMODULE WITH SIDING CONTACTS
JPH0517270Y2 (en) * 1986-07-03 1993-05-10
JPS6332658A (en) * 1986-07-28 1988-02-12 Casio Comput Co Ltd Ic card system
FR2620586A1 (en) * 1987-09-14 1989-03-17 Em Microelectronic Marin Sa METHOD FOR MANUFACTURING ELECTRONIC MODULES, IN PARTICULAR FOR MICROCIRCUIT CARDS
US5049728A (en) * 1990-04-04 1991-09-17 Rovin George H IC card system with removable IC modules
JP2896031B2 (en) * 1992-12-28 1999-05-31 三菱電機株式会社 Contactless IC card terminal and contactless IC card system
JPH07117385A (en) * 1993-09-01 1995-05-09 Toshiba Corp Thin ic card and manufacture thereof
JPH07271939A (en) * 1994-03-30 1995-10-20 Mitsubishi Denki Semiconductor Software Kk Non-contact ic card, card reader/writer and card device
KR0137258B1 (en) * 1994-08-03 1998-04-24 이용규 Control apparatus of rice cooker using remote control

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0583709A1 (en) * 1992-08-17 1994-02-23 THOMSON multimedia Unforgeable identification device, identification device reader and method of identification

Also Published As

Publication number Publication date
TR199901122T2 (en) 1999-08-23
OA11120A (en) 2003-04-04
EP1008101A2 (en) 2000-06-14
AP9901571A0 (en) 1999-06-30
AU5688298A (en) 1998-06-10
NO992416D0 (en) 1999-05-20
CA2272383A1 (en) 1998-05-28
EA001552B1 (en) 2001-04-23
HUP0001638A3 (en) 2002-01-28
HUP0001638A2 (en) 2000-09-28
CZ178599A3 (en) 1999-11-17
NO992416L (en) 1999-07-07
CN1246188A (en) 2000-03-01
KR20000057177A (en) 2000-09-15
WO1998022914A3 (en) 1998-07-23
NZ336338A (en) 2000-02-28
KR100372628B1 (en) 2003-02-17
AP1098A (en) 2002-08-29
PL333506A1 (en) 1999-12-20
EA199900482A1 (en) 1999-12-29
UA43455C2 (en) 2001-12-17
AU728517B2 (en) 2001-01-11
BR9713162A (en) 2002-01-22
WO1998022914A2 (en) 1998-05-28
JP2001504617A (en) 2001-04-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19990617

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: RO PAYMENT 19990617

A4 Supplementary search report drawn up and despatched

Effective date: 20030207

RIC1 Information provided on ipc code assigned before grant

Ipc: 7G 07F 7/10 B

Ipc: 7G 06K 19/073 B

Ipc: 7G 06K 19/06 A

17Q First examination report despatched

Effective date: 20030402

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040323