WO2002044995A3 - Installation of programs into microcircuit - Google Patents

Installation of programs into microcircuit Download PDF

Info

Publication number
WO2002044995A3
WO2002044995A3 PCT/FI2001/001033 FI0101033W WO0244995A3 WO 2002044995 A3 WO2002044995 A3 WO 2002044995A3 FI 0101033 W FI0101033 W FI 0101033W WO 0244995 A3 WO0244995 A3 WO 0244995A3
Authority
WO
WIPO (PCT)
Prior art keywords
program
installation
microcircuit
secret
memory
Prior art date
Application number
PCT/FI2001/001033
Other languages
French (fr)
Other versions
WO2002044995A8 (en
WO2002044995A2 (en
Inventor
Lauri Paatero
Original Assignee
Setec Oy
Lauri Paatero
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 Setec Oy, Lauri Paatero filed Critical Setec Oy
Priority to AU2002218339A priority Critical patent/AU2002218339A1/en
Publication of WO2002044995A2 publication Critical patent/WO2002044995A2/en
Publication of WO2002044995A3 publication Critical patent/WO2002044995A3/en
Publication of WO2002044995A8 publication Critical patent/WO2002044995A8/en

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
    • 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
    • G06Q20/355—Personalisation of cards for use
    • G06Q20/3552—Downloading or loading of personalisation data

Abstract

The present invention relates to a microcircuit comprising a memory (M) where a secret installation key (K1) is stored, means for receiving a program to be installed and a program-specific check value from external equipment, and a processor (P) for executing a predetermined installation program (INST) which checks on the basis of the secret installation key (K1) stored in the memory (M) and the program-specific check value (T1, T2) whether the program (PROG1, PROG2) to be installed is authentic and which installs said program if the check finds it authentic. To make sure that the secret installation key would not fall in the hands of outsiders even after installation, the microcircuit (4) is arranged to delete the secret installation key (K1) from the memory (M) prior to starting the program installed by the installation program (INST).
PCT/FI2001/001033 2000-11-28 2001-11-27 Installation of programs into microcircuit WO2002044995A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002218339A AU2002218339A1 (en) 2000-11-28 2001-11-27 Installation of programs into microcircuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002609A FI116172B (en) 2000-11-28 2000-11-28 Installation of software for integrated circuits
FI20002609 2000-11-28

Publications (3)

Publication Number Publication Date
WO2002044995A2 WO2002044995A2 (en) 2002-06-06
WO2002044995A3 true WO2002044995A3 (en) 2002-07-25
WO2002044995A8 WO2002044995A8 (en) 2003-11-27

Family

ID=8559598

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2001/001033 WO2002044995A2 (en) 2000-11-28 2001-11-27 Installation of programs into microcircuit

Country Status (3)

Country Link
AU (1) AU2002218339A1 (en)
FI (1) FI116172B (en)
WO (1) WO2002044995A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7930537B2 (en) 2002-08-13 2011-04-19 Nokia Corporation Architecture for encrypted application installation
EP1593015B1 (en) * 2003-02-03 2018-05-30 Nokia Technologies Oy Architecture for encrypted application installation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138386A2 (en) * 1983-09-16 1985-04-24 Kabushiki Kaisha Toshiba Identification card
US4734569A (en) * 1985-08-22 1988-03-29 Casio Computer Co., Ltd. IC card
GB2206431A (en) * 1987-06-30 1989-01-05 Motorola Inc Debit card circuits
US5014312A (en) * 1988-01-20 1991-05-07 Sgs-Thomson Microelectronics Sa Security system for the protection of programming zones of a chip card
US5039850A (en) * 1990-06-15 1991-08-13 Mitsubishi Denki Kabushiki Kaisha IC card
US5412717A (en) * 1992-05-15 1995-05-02 Fischer; Addison M. Computer system security method and apparatus having program authorization information data structures
WO1998052161A2 (en) * 1997-05-15 1998-11-19 Mondex International Limited Key transformation unit for an ic card

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138386A2 (en) * 1983-09-16 1985-04-24 Kabushiki Kaisha Toshiba Identification card
US4734569A (en) * 1985-08-22 1988-03-29 Casio Computer Co., Ltd. IC card
GB2206431A (en) * 1987-06-30 1989-01-05 Motorola Inc Debit card circuits
US5014312A (en) * 1988-01-20 1991-05-07 Sgs-Thomson Microelectronics Sa Security system for the protection of programming zones of a chip card
US5039850A (en) * 1990-06-15 1991-08-13 Mitsubishi Denki Kabushiki Kaisha IC card
US5412717A (en) * 1992-05-15 1995-05-02 Fischer; Addison M. Computer system security method and apparatus having program authorization information data structures
WO1998052161A2 (en) * 1997-05-15 1998-11-19 Mondex International Limited Key transformation unit for an ic card

Also Published As

Publication number Publication date
FI116172B (en) 2005-09-30
WO2002044995A8 (en) 2003-11-27
AU2002218339A1 (en) 2002-06-11
FI20002609A (en) 2002-05-29
FI20002609A0 (en) 2000-11-28
WO2002044995A2 (en) 2002-06-06

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