NL8203334A - Veiligheidsstelsel met een aantal toegangsniveaus. - Google Patents

Veiligheidsstelsel met een aantal toegangsniveaus. Download PDF

Info

Publication number
NL8203334A
NL8203334A NL8203334A NL8203334A NL8203334A NL 8203334 A NL8203334 A NL 8203334A NL 8203334 A NL8203334 A NL 8203334A NL 8203334 A NL8203334 A NL 8203334A NL 8203334 A NL8203334 A NL 8203334A
Authority
NL
Netherlands
Prior art keywords
pass code
level
code
access
pass
Prior art date
Application number
NL8203334A
Other languages
English (en)
Dutch (nl)
Original Assignee
American District Telegraph Co
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 American District Telegraph Co filed Critical American District Telegraph Co
Publication of NL8203334A publication Critical patent/NL8203334A/nl

Links

Classifications

    • 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
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Credit Cards Or The Like (AREA)
  • Burglar Alarm Systems (AREA)
NL8203334A 1981-08-25 1982-08-25 Veiligheidsstelsel met een aantal toegangsniveaus. NL8203334A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29562181A 1981-08-25 1981-08-25
US29562181 1981-08-25

Publications (1)

Publication Number Publication Date
NL8203334A true NL8203334A (nl) 1983-03-16

Family

ID=23138510

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8203334A NL8203334A (nl) 1981-08-25 1982-08-25 Veiligheidsstelsel met een aantal toegangsniveaus.

Country Status (12)

Country Link
JP (1) JPS5843097A (fr)
AU (1) AU555954B2 (fr)
BE (1) BE894205A (fr)
CA (1) CA1181506A (fr)
DE (1) DE3231591A1 (fr)
ES (2) ES8400623A1 (fr)
FR (1) FR2512231B1 (fr)
GB (1) GB2104696B (fr)
IT (1) IT1152092B (fr)
NL (1) NL8203334A (fr)
PT (1) PT75465B (fr)
SE (1) SE8204827L (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149185B (en) * 1983-11-04 1986-11-05 Robert Ernest Barwick Device for protecting electronic equipment
DE3408904A1 (de) * 1984-03-10 1985-09-12 Philips Kommunikations Industrie AG, 8500 Nürnberg Schaltungsanordnung zur abwehr des unberechtigten zugangs zu einem durch teilnehmerindividuelle passworte gesicherten kommunikationssystem
FI76889C (fi) * 1987-02-17 1988-12-12 Kone Oy Foerfarande foer val av funktionssaett vid en anordning som anvaends foer raekning av objekt inom ett visst omraode.
JPS63174815U (fr) * 1987-02-17 1988-11-14
FR2615895B1 (fr) * 1987-06-01 1990-03-09 Magnan Jean Charles Equipement antivol pour livraisons et depots a domicile
DE3924896C1 (fr) * 1989-07-27 1990-09-27 Blaupunkt-Werke Gmbh, 3200 Hildesheim, De
US5648764A (en) 1989-08-09 1997-07-15 Fujitsu Ten Limited Apparatus for remotely controlling a door locking state and theft prevention alarm state of an automobile
AU660293B2 (en) * 1990-11-21 1995-06-22 Nidac Security Pty. Ltd. Improved code pad
IE80962B1 (en) * 1994-03-11 1999-07-14 Hi Key Ltd Arming apparatus for a security circuit
US5903216A (en) * 1996-12-12 1999-05-11 Sutsos; Pete Security structure unlocking system for use by emergency response and authorized personnel
GB2329497B (en) * 1997-09-19 2001-01-31 Ibm Method for controlling access to electronically provided services and system for implementing such method
FR2769736B1 (fr) * 1997-10-10 2000-01-14 Denis Palos Procede pour la securisation de transactions financieres, carte et terminal de paiement mettant en oeuvre ce procede
JP5159006B2 (ja) 2000-05-25 2013-03-06 インベンテイオ・アクテイエンゲゼルシヤフト 建物内において手続きを開始する方法
EP1158466B1 (fr) * 2000-05-25 2012-03-07 Inventio AG Procédé pour déclencher un processus dans un bâtiment
JP5548082B2 (ja) * 2010-09-27 2014-07-16 アズビル株式会社 施設管理システムおよび方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148012A (en) * 1975-09-26 1979-04-03 Greer Hydraulics, Inc. Access control system
JPS54139397A (en) * 1978-03-30 1979-10-29 Nippon Keibi Hosho Kk Fire extinguishing system
US4157534A (en) * 1976-11-15 1979-06-05 Jacob Schachter Locking system for hotels
US4148092A (en) * 1977-08-04 1979-04-03 Ricky Martin Electronic combination door lock with dead bolt sensing means
US4095739A (en) * 1977-08-26 1978-06-20 A-T-O Inc. System for limiting access to security system program
JPS5475967A (en) * 1977-11-29 1979-06-18 Nec Corp Command protect system
JPS5495148A (en) * 1978-01-13 1979-07-27 Toshiba Corp Set data protection method
US4283710A (en) * 1978-10-25 1981-08-11 J.S. Lock Company Security system
JPS5672740A (en) * 1979-11-20 1981-06-17 Fujitsu Ltd System console connection system
EP0071600A1 (fr) * 1981-02-06 1983-02-16 NELSON, Avi N. Systeme de securite

Also Published As

Publication number Publication date
PT75465A (en) 1982-09-01
GB2104696A (en) 1983-03-09
AU555954B2 (en) 1986-10-16
SE8204827D0 (sv) 1982-08-24
IT8222980A0 (it) 1982-08-25
GB2104696B (en) 1985-08-21
ES515217A0 (es) 1983-10-16
ES523764A0 (es) 1984-05-16
JPS5843097A (ja) 1983-03-12
CA1181506A (fr) 1985-01-22
AU8754682A (en) 1983-03-03
DE3231591A1 (de) 1983-03-10
FR2512231A1 (fr) 1983-03-04
PT75465B (en) 1984-10-31
FR2512231B1 (fr) 1989-04-21
SE8204827L (sv) 1983-02-26
ES8400623A1 (es) 1983-10-16
IT1152092B (it) 1986-12-24
ES8405182A1 (es) 1984-05-16
BE894205A (fr) 1982-12-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed