CA2377802A1 - Dispositif et procede de cryptage de securite - Google Patents

Dispositif et procede de cryptage de securite Download PDF

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Publication number
CA2377802A1
CA2377802A1 CA002377802A CA2377802A CA2377802A1 CA 2377802 A1 CA2377802 A1 CA 2377802A1 CA 002377802 A CA002377802 A CA 002377802A CA 2377802 A CA2377802 A CA 2377802A CA 2377802 A1 CA2377802 A1 CA 2377802A1
Authority
CA
Canada
Prior art keywords
access
photograph
security
digital representation
image
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.)
Abandoned
Application number
CA002377802A
Other languages
English (en)
Inventor
Howard Stein
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2377802A1 publication Critical patent/CA2377802A1/fr
Abandoned legal-status Critical Current

Links

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
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/36—User authentication by graphic or iconic representation
    • 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
    • G07F7/12—Card verification

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)

Abstract

La présente invention concerne un dispositif de cryptage de sécurité empêchant l'accès non autorisé à un appareil associé. Dans un des modes de réalisation, le dispositif de sécurité comprend une photographie de sécurité contenant une multitude de pixels, un programme initialisé pour reconnaître la photographie de sécurité et permettre l'accès à un appareil associé et un lecteur optique connecté au programme. Cette photographie de sécurité peut comprendre une photographie de l'intérieur d'une pièce précieuse, ou tout autre photographie appropriée contenant une multitude de pixels aléatoires. En outre, la présente invention concerne également un procédé d'utilisation du dispositif de sécurité pour sécuriser l'accès à l'appareil. Dans un autre mode de réalisation, ce procédé consiste à prendre une photographie d'un objet et à la numériser, à initialiser ensuite un programme pour reconnaître la photographie numérisée, et enfin à exiger de l'utilisateur de passer la photographie au lecteur optique pour accéder à l'appareil.
CA002377802A 1999-06-30 2000-06-29 Dispositif et procede de cryptage de securite Abandoned CA2377802A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14127499P 1999-06-30 1999-06-30
US60/141,274 1999-06-30
PCT/US2000/017991 WO2001001620A1 (fr) 1999-06-30 2000-06-29 Dispositif et procede de cryptage de securite

Publications (1)

Publication Number Publication Date
CA2377802A1 true CA2377802A1 (fr) 2001-01-04

Family

ID=22494965

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002377802A Abandoned CA2377802A1 (fr) 1999-06-30 2000-06-29 Dispositif et procede de cryptage de securite

Country Status (5)

Country Link
EP (1) EP1192748A4 (fr)
JP (1) JP2003503893A (fr)
AU (1) AU6059700A (fr)
CA (1) CA2377802A1 (fr)
WO (1) WO2001001620A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764742A (en) * 1971-12-23 1973-10-09 Ibm Cryptographic identification system
US4179686A (en) * 1976-11-03 1979-12-18 Bonicalzi Maria P System for checking the authenticity of identification papers
US4245213A (en) * 1979-08-20 1981-01-13 Igor Kriger Security system
JP3402634B2 (ja) * 1992-11-10 2003-05-06 株式会社東芝 記録装置および入退場管理システム
EP0746217A4 (fr) * 1994-02-04 1997-01-29 Datacard Corp Systeme et procede de creation de carte
US5513272A (en) * 1994-12-05 1996-04-30 Wizards, Llc System for verifying use of a credit/identification card including recording of physical attributes of unauthorized users
US5668874A (en) * 1995-02-28 1997-09-16 Lucent Technologies Inc. Identification card verification system and method
US5988510A (en) * 1997-02-13 1999-11-23 Micron Communications, Inc. Tamper resistant smart card and method of protecting data in a smart card
US6106457A (en) * 1997-04-04 2000-08-22 Welch Allyn, Inc. Compact imaging instrument system
US6085976A (en) * 1998-05-22 2000-07-11 Sehr; Richard P. Travel system and methods utilizing multi-application passenger cards
US6000608A (en) * 1997-07-10 1999-12-14 Dorf; Robert E. Multifunction card system

Also Published As

Publication number Publication date
AU6059700A (en) 2001-01-31
JP2003503893A (ja) 2003-01-28
EP1192748A4 (fr) 2004-06-30
EP1192748A1 (fr) 2002-04-03
WO2001001620A1 (fr) 2001-01-04

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued