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DK116996A - Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt m - Google Patents

Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt m

Info

Publication number
DK116996A
DK116996A DK199601169A DK116996A DK116996A DK 116996 A DK116996 A DK 116996A DK 199601169 A DK199601169 A DK 199601169A DK 116996 A DK116996 A DK 116996A DK 116996 A DK116996 A DK 116996A
Authority
DK
Denmark
Prior art keywords
code
words
specific type
circuit
ensuring
Prior art date
Application number
DK199601169A
Other languages
English (en)
Inventor
Kim Daugaard
Original Assignee
Dsc Communications As
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 Dsc Communications As filed Critical Dsc Communications As
Priority to DK199601169A priority Critical patent/DK116996A/da
Priority to US09/297,216 priority patent/US6422461B1/en
Priority to DE69705734T priority patent/DE69705734T2/de
Priority to MYPI97004979A priority patent/MY125276A/en
Priority to PCT/DK1997/000465 priority patent/WO1998018071A1/en
Priority to EP97944752A priority patent/EP0932860B1/en
Priority to AT97944752T priority patent/ATE203337T1/de
Priority to DK97944752T priority patent/DK0932860T3/da
Priority to AU46164/97A priority patent/AU4616497A/en
Publication of DK116996A publication Critical patent/DK116996A/da

Links

Classifications

    • 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
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Small-Scale Networks (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DK199601169A 1996-10-23 1996-10-23 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt m DK116996A (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK199601169A DK116996A (da) 1996-10-23 1996-10-23 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt m
US09/297,216 US6422461B1 (en) 1996-10-23 1997-10-22 Method and system for ensuring connection of a module to an electronic apparatus
DE69705734T DE69705734T2 (de) 1996-10-23 1997-10-22 Verfahren und system zur sicherstellung, dass mit einem elektronischen gerät verbundene module von einem bestimmten typ sind, und ein modul und ein speichermedium dafür
MYPI97004979A MY125276A (en) 1996-10-23 1997-10-22 A method and a system to ensure that modules to be connected to an electronic apparatus are of specific type, and a module as well as a storage medium therefor
PCT/DK1997/000465 WO1998018071A1 (en) 1996-10-23 1997-10-22 A method and a system to ensure that modules to be connected to an electronic apparatus are of a specific type, and a module as well as a storage medium therefor
EP97944752A EP0932860B1 (en) 1996-10-23 1997-10-22 A method and a system to ensure that modules to be connected to an electronic apparatus are of a specific type, and a module as well as a storage medium therefor
AT97944752T ATE203337T1 (de) 1996-10-23 1997-10-22 Verfahren und system zur sicherstellung, dass mit einem elektronischen gerät verbundene module von einem bestimmten typ sind, und ein modul und ein speichermedium dafür
DK97944752T DK0932860T3 (da) 1996-10-23 1997-10-22 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt modul og lagermedium dertil
AU46164/97A AU4616497A (en) 1996-10-23 1997-10-22 A method and a system to ensure that modules to be connected to an electronic apparatus are of a specific type, and module as well as a storage medium therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199601169A DK116996A (da) 1996-10-23 1996-10-23 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt m

Publications (1)

Publication Number Publication Date
DK116996A true DK116996A (da) 1998-04-24

Family

ID=8101781

Family Applications (2)

Application Number Title Priority Date Filing Date
DK199601169A DK116996A (da) 1996-10-23 1996-10-23 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt m
DK97944752T DK0932860T3 (da) 1996-10-23 1997-10-22 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt modul og lagermedium dertil

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK97944752T DK0932860T3 (da) 1996-10-23 1997-10-22 Fremgangsmåde og system til sikring af, at moduler, som forbindes til et elektronisk apparat, er af en bestemt type, samt modul og lagermedium dertil

Country Status (8)

Country Link
US (1) US6422461B1 (da)
EP (1) EP0932860B1 (da)
AT (1) ATE203337T1 (da)
AU (1) AU4616497A (da)
DE (1) DE69705734T2 (da)
DK (2) DK116996A (da)
MY (1) MY125276A (da)
WO (1) WO1998018071A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6727264B1 (en) 2001-07-05 2004-04-27 Synaptic Pharmaceutical Corporation Substituted anilinic piperidines as MCH selective antagonists
EP1553477A1 (en) * 2004-01-12 2005-07-13 Siemens Aktiengesellschaft System integrity check for drives

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702392A (en) * 1970-11-20 1972-11-07 Interface Ind Inc Methods for verifying the identity of a card holder and apparatus therefor
US3790754A (en) * 1972-08-04 1974-02-05 Burroughs Machines Ltd Security access medium
US4408203A (en) * 1978-01-09 1983-10-04 Mastercard International, Inc. Security system for electronic funds transfer system
US4424414A (en) * 1978-05-01 1984-01-03 Board Of Trustees Of The Leland Stanford Junior University Exponentiation cryptographic apparatus and method
DE3041109A1 (de) * 1980-10-31 1982-06-09 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Identifikationselement
US4351982A (en) * 1980-12-15 1982-09-28 Racal-Milgo, Inc. RSA Public-key data encryption system having large random prime number generating microprocessor or the like
US4471164A (en) * 1981-10-13 1984-09-11 At&T Bell Laboratories Stream cipher operation using public key cryptosystem
FR2530053B1 (fr) * 1982-07-08 1986-04-25 Bull Sa Procede pour certifier la provenance d'au moins une information enregistree dans une memoire d'un premier dispositif electronique et transmise a un deuxieme dispositif electronique, et systeme pour la mise en oeuvre d'un tel procede
US4723284A (en) * 1983-02-14 1988-02-02 Prime Computer, Inc. Authentication system
US4672533A (en) 1984-12-19 1987-06-09 Noble Richard G Electronic linkage interface control security system and method
US4748668A (en) * 1986-07-09 1988-05-31 Yeda Research And Development Company Limited Method, apparatus and article for identification and signature
CA1287910C (en) 1986-09-30 1991-08-20 Salvador Barron Adjunct processor for providing computer facility access protection via call transfer
FR2606530A1 (fr) 1986-11-07 1988-05-13 Eurotechnique Sa Circuit integre pour la memorisation et le traitement d'informations de maniere confidentielle comportant un dispositif anti-fraude
US4797920A (en) * 1987-05-01 1989-01-10 Mastercard International, Inc. Electronic funds transfer system with means for verifying a personal identification number without pre-established secret keys
CA1321649C (en) * 1988-05-19 1993-08-24 Jeffrey R. Austin Method and system for authentication
US5293029A (en) * 1989-01-17 1994-03-08 Kabushiki Kaisha Toshiba System for mutually certifying an IC card and an IC card terminal
CA1326304C (en) * 1989-01-17 1994-01-18 Marcel Graves Secure data interchange system
US5365466A (en) * 1989-12-19 1994-11-15 Bull Cp8 Method for generating a random number in a system with portable electronic objects, and system for implementing the method
JPH06501324A (ja) * 1990-04-27 1994-02-10 スキャンディック・インターナショナル・プロプライエタリー・リミテッド スマートカード妥当性検証装置および方法
FR2713419B1 (fr) * 1993-12-02 1996-07-05 Gemplus Card Int Procédé de génération de signatures DSA avec des appareils portables à bas coûts.
US5625693A (en) * 1995-07-07 1997-04-29 Thomson Consumer Electronics, Inc. Apparatus and method for authenticating transmitting applications in an interactive TV system

Also Published As

Publication number Publication date
EP0932860A1 (en) 1999-08-04
WO1998018071A1 (en) 1998-04-30
EP0932860B1 (en) 2001-07-18
MY125276A (en) 2006-07-31
DK0932860T3 (da) 2001-09-24
ATE203337T1 (de) 2001-08-15
US6422461B1 (en) 2002-07-23
DE69705734T2 (de) 2002-05-23
AU4616497A (en) 1998-05-15
DE69705734D1 (de) 2001-08-23

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment