DK147785D0 - PROCEDURE FOR SECURE ACCESS TO STORED DATA WORDS - Google Patents

PROCEDURE FOR SECURE ACCESS TO STORED DATA WORDS

Info

Publication number
DK147785D0
DK147785D0 DK147785A DK147785A DK147785D0 DK 147785 D0 DK147785 D0 DK 147785D0 DK 147785 A DK147785 A DK 147785A DK 147785 A DK147785 A DK 147785A DK 147785 D0 DK147785 D0 DK 147785D0
Authority
DK
Denmark
Prior art keywords
procedure
stored data
data words
secure access
secure
Prior art date
Application number
DK147785A
Other languages
Danish (da)
Other versions
DK147785A (en
Inventor
Franz Brunner
Armin Wurmitzer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK147785D0 publication Critical patent/DK147785D0/en
Publication of DK147785A publication Critical patent/DK147785A/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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Storage Device Security (AREA)
DK147785A 1984-04-03 1985-04-01 PROCEDURE FOR SECURE ACCESS TO STORED DATA WORDS DK147785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3412422 1984-04-03

Publications (2)

Publication Number Publication Date
DK147785D0 true DK147785D0 (en) 1985-04-01
DK147785A DK147785A (en) 1985-10-04

Family

ID=6232497

Family Applications (1)

Application Number Title Priority Date Filing Date
DK147785A DK147785A (en) 1984-04-03 1985-04-01 PROCEDURE FOR SECURE ACCESS TO STORED DATA WORDS

Country Status (2)

Country Link
EP (1) EP0158257A1 (en)
DK (1) DK147785A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704843A1 (en) * 1977-02-05 1978-08-10 Hilberg Wolfgang Personalised data processing system - has individual computer terminals with access to centralised data banks
DE2842777A1 (en) * 1978-09-30 1980-04-03 Licentia Gmbh PARTICIPANT DETECTION METHOD
US4513389A (en) * 1981-11-12 1985-04-23 Ncr Corporation ROM security circuit

Also Published As

Publication number Publication date
DK147785A (en) 1985-10-04
EP0158257A1 (en) 1985-10-16

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Legal Events

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