JPS56501302A - - Google Patents

Info

Publication number
JPS56501302A
JPS56501302A JP50221880A JP50221880A JPS56501302A JP S56501302 A JPS56501302 A JP S56501302A JP 50221880 A JP50221880 A JP 50221880A JP 50221880 A JP50221880 A JP 50221880A JP S56501302 A JPS56501302 A JP S56501302A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP50221880A
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
Priority claimed from GB8021511A external-priority patent/GB2087606A/en
Application filed filed Critical
Publication of JPS56501302A publication Critical patent/JPS56501302A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • G06F21/35—User authentication involving the use of external additional devices, e.g. dongles or smart cards communicating wirelessly
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Communication Control (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Input From Keyboards Or The Like (AREA)
JP50221880A 1979-10-09 1980-10-07 Pending JPS56501302A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB7935020 1979-10-09
GB8021511A GB2087606A (en) 1980-07-01 1980-07-01 Computer Systems
GB8029815 1980-09-16

Publications (1)

Publication Number Publication Date
JPS56501302A true JPS56501302A (ja) 1981-09-10

Family

ID=27260774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50221880A Pending JPS56501302A (ja) 1979-10-09 1980-10-07

Country Status (5)

Country Link
EP (2) EP0040198A1 (ja)
JP (1) JPS56501302A (ja)
DK (1) DK229681A (ja)
ES (1) ES495779A0 (ja)
WO (1) WO1981001063A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101772A1 (en) * 1982-09-01 1984-03-07 Jerome Hal Lemelson Computer security systems
EP0109184A3 (en) * 1982-10-12 1985-07-24 Roundel Electronics Limited Identification system
FR2554936B1 (fr) * 1983-11-10 1986-08-29 Saulnier Dominique Systeme d'echange d'informations a etiquettes electroniques
EP0496344B1 (de) * 1991-01-22 1998-04-01 SkiData AG Einrichtung zur Berechtigung der Bedienung eines Gerätes mit einer Betätigungseinheit
FR2736451B1 (fr) * 1995-07-06 1997-09-26 Monetel Lecteur de cartes sans contact a clavier de selection de service
US20040215415A1 (en) * 2003-02-18 2004-10-28 Mcintosh Donald D. Access-protected programmable instrument system responsive to an instrument-pass

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508205A (en) * 1967-01-17 1970-04-21 Computer Usage Co Inc Communications security system
GB1297279A (ja) * 1969-07-09 1972-11-22
US3643219A (en) * 1970-03-13 1972-02-15 Raytheon Co Visual display system
BE791039A (fr) * 1971-11-08 1973-05-07 Lewis Security Syst Ltd Systemes de securite
CA1004362A (en) * 1972-04-11 1977-01-25 Gretag Aktiengesellschaft System for the individual identification of a plurality of individuals

Also Published As

Publication number Publication date
EP0040198A1 (en) 1981-11-25
WO1981001063A1 (en) 1981-04-16
EP0027058A1 (en) 1981-04-15
ES8200958A1 (es) 1981-11-16
ES495779A0 (es) 1981-11-16
DK229681A (da) 1981-05-26

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