NL158679B - Telecommunicatiestelsel. - Google Patents

Telecommunicatiestelsel.

Info

Publication number
NL158679B
NL158679B NL6701053.A NL6701053A NL158679B NL 158679 B NL158679 B NL 158679B NL 6701053 A NL6701053 A NL 6701053A NL 158679 B NL158679 B NL 158679B
Authority
NL
Netherlands
Prior art keywords
telecommunications system
telecommunications
Prior art date
Application number
NL6701053.A
Other languages
English (en)
Dutch (nl)
Other versions
NL6701053A (fi
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Priority to NL6701053.A priority Critical patent/NL158679B/xx
Priority to GB0732/68A priority patent/GB1156103A/en
Priority to US698960A priority patent/US3546388A/en
Priority to IE74/68A priority patent/IE31989B1/xx
Priority to AT55668A priority patent/AT304648B/de
Priority to CH87268A priority patent/CH477788A/de
Priority to DE1562124A priority patent/DE1562124C3/de
Priority to ES349622A priority patent/ES349622A1/es
Priority to NO00290/68A priority patent/NO128426B/no
Priority to BE709715D priority patent/BE709715A/xx
Priority to FR1565455D priority patent/FR1565455A/fr
Priority to FI171/68A priority patent/FI54987C/fi
Publication of NL6701053A publication Critical patent/NL6701053A/xx
Publication of NL158679B publication Critical patent/NL158679B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Alarm Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Selective Calling Equipment (AREA)
NL6701053.A 1967-01-23 1967-01-23 Telecommunicatiestelsel. NL158679B (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL6701053.A NL158679B (nl) 1967-01-23 1967-01-23 Telecommunicatiestelsel.
GB0732/68A GB1156103A (en) 1967-01-23 1968-01-11 Telecommunication System.
US698960A US3546388A (en) 1967-01-23 1968-01-18 Line scanning system with stored program control
IE74/68A IE31989B1 (en) 1967-01-23 1968-01-19 Telecommunication system
AT55668A AT304648B (de) 1967-01-23 1968-01-19 Schaltungsanordnung zur Feststellung von Schaltzustandsänderungen von Teilnehmeranschlüssen
CH87268A CH477788A (de) 1967-01-23 1968-01-19 Verfahren und Schaltungsanordnung zur Feststellung von Schaltzustandsänderungen von Teilnehmeranschlüssen
DE1562124A DE1562124C3 (de) 1967-01-23 1968-01-20 Verfahren und Schaltungsanordnung zur Feststellung von Schaltzustandsänderungen von Teilnehmeranschlüssen
ES349622A ES349622A1 (es) 1967-01-23 1968-01-22 Metodo de exploracion de lineas de telecomunicacion.
NO00290/68A NO128426B (fi) 1967-01-23 1968-01-23
BE709715D BE709715A (fi) 1967-01-23 1968-01-23
FR1565455D FR1565455A (fi) 1967-01-23 1968-01-23
FI171/68A FI54987C (fi) 1967-01-23 1968-01-23 Anlaeggning foer faststaellande av aendringar i kopplingstillstaond hos abonnentledningar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6701053.A NL158679B (nl) 1967-01-23 1967-01-23 Telecommunicatiestelsel.

Publications (2)

Publication Number Publication Date
NL6701053A NL6701053A (fi) 1968-07-24
NL158679B true NL158679B (nl) 1978-11-15

Family

ID=19799087

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6701053.A NL158679B (nl) 1967-01-23 1967-01-23 Telecommunicatiestelsel.

Country Status (12)

Country Link
US (1) US3546388A (fi)
AT (1) AT304648B (fi)
BE (1) BE709715A (fi)
CH (1) CH477788A (fi)
DE (1) DE1562124C3 (fi)
ES (1) ES349622A1 (fi)
FI (1) FI54987C (fi)
FR (1) FR1565455A (fi)
GB (1) GB1156103A (fi)
IE (1) IE31989B1 (fi)
NL (1) NL158679B (fi)
NO (1) NO128426B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1011782B (it) * 1974-04-26 1977-02-10 Cselt Centro Studi Lab Telecom Riconoscitore numerico di criteri di segnalazione

Also Published As

Publication number Publication date
DE1562124C3 (de) 1974-09-05
FR1565455A (fi) 1969-05-02
AT304648B (de) 1973-01-10
CH477788A (de) 1969-08-31
US3546388A (en) 1970-12-08
FI54987B (fi) 1978-12-29
BE709715A (fi) 1968-07-23
DE1562124A1 (de) 1970-02-26
IE31989L (en) 1968-07-23
IE31989B1 (en) 1973-03-07
NO128426B (fi) 1973-11-12
NL6701053A (fi) 1968-07-24
FI54987C (fi) 1979-04-10
ES349622A1 (es) 1969-04-01
GB1156103A (en) 1969-06-25
DE1562124B2 (de) 1974-02-14

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: BELL TEL