NO20040230L - Fremgangsmate for a beskytte en programvare, ved anvendelse av et sakalt elementaerfunksjoner-prinsipp, mot uautorisert bruk av den - Google Patents

Fremgangsmate for a beskytte en programvare, ved anvendelse av et sakalt elementaerfunksjoner-prinsipp, mot uautorisert bruk av den

Info

Publication number
NO20040230L
NO20040230L NO20040230A NO20040230A NO20040230L NO 20040230 L NO20040230 L NO 20040230L NO 20040230 A NO20040230 A NO 20040230A NO 20040230 A NO20040230 A NO 20040230A NO 20040230 L NO20040230 L NO 20040230L
Authority
NO
Norway
Prior art keywords
protecting
software
procedure
unauthorized use
against unauthorized
Prior art date
Application number
NO20040230A
Other languages
English (en)
Norwegian (no)
Inventor
Jean Christophe Cuenod
Gilles Sgro
Original Assignee
Validy Sa
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 Validy Sa filed Critical Validy Sa
Publication of NO20040230L publication Critical patent/NO20040230L/no

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12Protecting executable software
    • G06F21/121Restricting unauthorised execution of programs
    • G06F21/125Restricting unauthorised execution of programs by manipulating the program code, e.g. source code, compiled code, interpreted code, machine code
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12Protecting executable software
    • G06F21/121Restricting unauthorised execution of programs
    • G06F21/123Restricting unauthorised execution of programs by using dedicated hardware, e.g. dongles, smart cards, cryptographic processors, global positioning systems [GPS] devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Technology Law (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Storage Device Security (AREA)
NO20040230A 2001-07-31 2004-01-19 Fremgangsmate for a beskytte en programvare, ved anvendelse av et sakalt elementaerfunksjoner-prinsipp, mot uautorisert bruk av den NO20040230L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0110241A FR2828300B1 (fr) 2001-07-31 2001-07-31 Procede pour proteger un logiciel a l'aide d'un principe dit de "fonctions elementaires" contre son utilisation non autorisee
PCT/FR2002/002344 WO2003012605A2 (fr) 2001-07-31 2002-07-04 Procede pour proteger un logiciel a l'aide de 'fonctions elementaires' contre son utilisation non autorisee

Publications (1)

Publication Number Publication Date
NO20040230L true NO20040230L (no) 2004-03-30

Family

ID=8866116

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20040230A NO20040230L (no) 2001-07-31 2004-01-19 Fremgangsmate for a beskytte en programvare, ved anvendelse av et sakalt elementaerfunksjoner-prinsipp, mot uautorisert bruk av den

Country Status (19)

Country Link
EP (1) EP1412839A2 (xx)
JP (1) JP3949106B2 (xx)
KR (1) KR20040032860A (xx)
CN (1) CN1275115C (xx)
BR (1) BR0211372A (xx)
CA (1) CA2454096A1 (xx)
FR (1) FR2828300B1 (xx)
HK (1) HK1070958A1 (xx)
HR (1) HRP20040044A2 (xx)
HU (1) HUP0400239A2 (xx)
IL (1) IL159956A0 (xx)
MA (1) MA26123A1 (xx)
MX (1) MXPA04000595A (xx)
NO (1) NO20040230L (xx)
PL (1) PL367486A1 (xx)
TN (1) TNSN04009A1 (xx)
WO (1) WO2003012605A2 (xx)
YU (1) YU5804A (xx)
ZA (1) ZA200400353B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109102436B (zh) * 2018-06-22 2020-10-27 芯启源(上海)半导体科技有限公司 基于usb3.0协议ts1训练序列的ip软核产权保护与侵权鉴定方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634917A1 (fr) * 1988-08-01 1990-02-02 Pionchon Philippe Procede et dispositif de protection d'un logiciel, en particulier contre les copies non autorisees
US5754646A (en) * 1995-07-19 1998-05-19 Cable Television Laboratories, Inc. Method for protecting publicly distributed software
WO1999066387A1 (fr) * 1998-06-12 1999-12-23 Gemplus Procede de controle de l'execution d'un produit logiciel
EP0988591A1 (en) * 1997-06-09 2000-03-29 Intertrust, Incorporated Obfuscation techniques for enhancing software security

Also Published As

Publication number Publication date
HRP20040044A2 (en) 2005-02-28
FR2828300B1 (fr) 2010-09-03
BR0211372A (pt) 2004-09-14
CN1535409A (zh) 2004-10-06
MXPA04000595A (es) 2005-02-17
FR2828300A1 (fr) 2003-02-07
CA2454096A1 (fr) 2003-02-13
IL159956A0 (en) 2004-06-20
ZA200400353B (en) 2005-03-30
TNSN04009A1 (fr) 2006-06-01
HK1070958A1 (en) 2005-06-30
CN1275115C (zh) 2006-09-13
WO2003012605A3 (fr) 2003-12-24
EP1412839A2 (fr) 2004-04-28
HUP0400239A2 (en) 2004-09-28
YU5804A (sh) 2006-05-25
WO2003012605A2 (fr) 2003-02-13
PL367486A1 (en) 2005-02-21
JP3949106B2 (ja) 2007-07-25
JP2004537801A (ja) 2004-12-16
KR20040032860A (ko) 2004-04-17
MA26123A1 (fr) 2004-04-01

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application