CH295851A - Device in an automatic telecommunications system for monitoring the operation of a billing meter assigned to a line. - Google Patents

Device in an automatic telecommunications system for monitoring the operation of a billing meter assigned to a line.

Info

Publication number
CH295851A
CH295851A CH295851DA CH295851A CH 295851 A CH295851 A CH 295851A CH 295851D A CH295851D A CH 295851DA CH 295851 A CH295851 A CH 295851A
Authority
CH
Switzerland
Prior art keywords
monitoring
line
telecommunications system
billing meter
automatic telecommunications
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH295851A publication Critical patent/CH295851A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
CH295851D 1950-11-06 1951-11-05 Device in an automatic telecommunications system for monitoring the operation of a billing meter assigned to a line. CH295851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL295851X 1950-11-06

Publications (1)

Publication Number Publication Date
CH295851A true CH295851A (en) 1954-01-15

Family

ID=19782969

Family Applications (1)

Application Number Title Priority Date Filing Date
CH295851D CH295851A (en) 1950-11-06 1951-11-05 Device in an automatic telecommunications system for monitoring the operation of a billing meter assigned to a line.

Country Status (3)

Country Link
CH (1) CH295851A (en)
DE (1) DE886158C (en)
FR (1) FR1048709A (en)

Also Published As

Publication number Publication date
FR1048709A (en) 1953-12-23
DE886158C (en) 1953-08-10

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