IT1281819B1 - ELECTRONIC SECURITY KEY, TO ACTIVATE AND/OR DEACTIVATE SPECIAL FUNCTIONS OR PROGRAMS IN AN ELECTRONIC COMPUTER, WHERE - Google Patents

ELECTRONIC SECURITY KEY, TO ACTIVATE AND/OR DEACTIVATE SPECIAL FUNCTIONS OR PROGRAMS IN AN ELECTRONIC COMPUTER, WHERE

Info

Publication number
IT1281819B1
IT1281819B1 IT95GE000077A ITGE950077A IT1281819B1 IT 1281819 B1 IT1281819 B1 IT 1281819B1 IT 95GE000077 A IT95GE000077 A IT 95GE000077A IT GE950077 A ITGE950077 A IT GE950077A IT 1281819 B1 IT1281819 B1 IT 1281819B1
Authority
IT
Italy
Prior art keywords
electronic
deactivate
activate
programs
security key
Prior art date
Application number
IT95GE000077A
Other languages
Italian (it)
Inventor
Damien Bridoox
Original Assignee
Awax Progettazione
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 Awax Progettazione filed Critical Awax Progettazione
Publication of ITGE950077A0 publication Critical patent/ITGE950077A0/en
Publication of ITGE950077A1 publication Critical patent/ITGE950077A1/en
Application granted granted Critical
Publication of IT1281819B1 publication Critical patent/IT1281819B1/en

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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/121—Restricting unauthorised execution of programs
    • G06F21/123—Restricting unauthorised execution of programs by using dedicated hardware, e.g. dongles, smart cards, cryptographic processors, global positioning systems [GPS] devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2153—Using hardware token as a secondary aspect

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Technology Law (AREA)
  • Multimedia (AREA)
  • Remote Sensing (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Storage Device Security (AREA)
IT95GE000077A 1994-12-05 1995-07-12 ELECTRONIC SECURITY KEY, TO ACTIVATE AND/OR DEACTIVATE SPECIAL FUNCTIONS OR PROGRAMS IN AN ELECTRONIC COMPUTER, WHERE IT1281819B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9401099A BE1009122A3 (en) 1994-12-05 1994-12-05 Electronic key for safety activate and / or turn off the functions or special programs in a computer electronics in order to prevent the copy of the work programme of the computer.

Publications (3)

Publication Number Publication Date
ITGE950077A0 ITGE950077A0 (en) 1995-07-12
ITGE950077A1 ITGE950077A1 (en) 1997-01-12
IT1281819B1 true IT1281819B1 (en) 1998-03-03

Family

ID=3888519

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95GE000077A IT1281819B1 (en) 1994-12-05 1995-07-12 ELECTRONIC SECURITY KEY, TO ACTIVATE AND/OR DEACTIVATE SPECIAL FUNCTIONS OR PROGRAMS IN AN ELECTRONIC COMPUTER, WHERE

Country Status (3)

Country Link
BE (1) BE1009122A3 (en)
CH (1) CH691713A5 (en)
IT (1) IT1281819B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999066387A1 (en) * 1998-06-12 1999-12-23 Gemplus Method for verifying the execution of a software product
FR2762417B1 (en) 1997-04-16 1999-07-02 Gemplus Card Int METHOD FOR MONITORING THE EXECUTION OF A SOFTWARE PRODUCT

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8423784D0 (en) * 1984-09-20 1984-10-24 Fifield K J Processing device
US4864494A (en) * 1986-03-21 1989-09-05 Computerized Data Ssytems For Mfg., Inc. Software usage authorization system with key for decrypting/re-encrypting/re-transmitting moving target security codes from protected software
FR2654851B1 (en) * 1989-11-23 1992-03-27 Schlumberger Ind Sa METHOD AND SYSTEM FOR SECURE OPERATION OF SOFTWARE.

Also Published As

Publication number Publication date
BE1009122A3 (en) 1996-12-03
ITGE950077A0 (en) 1995-07-12
ITGE950077A1 (en) 1997-01-12
CH691713A5 (en) 2001-09-14

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Legal Events

Date Code Title Description
0001 Granted