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CH467564A - Method for detecting signal pulses occurring in random sequences on signal lines, in particular charging pulses in telephone systems - Google Patents

Method for detecting signal pulses occurring in random sequences on signal lines, in particular charging pulses in telephone systems

Info

Publication number
CH467564A
CH467564A CH1463967A CH1463967A CH467564A CH 467564 A CH467564 A CH 467564A CH 1463967 A CH1463967 A CH 1463967A CH 1463967 A CH1463967 A CH 1463967A CH 467564 A CH467564 A CH 467564A
Authority
CH
Switzerland
Prior art keywords
pulses
telephone systems
random sequences
signal lines
particular charging
Prior art date
Application number
CH1463967A
Other languages
German (de)
Inventor
Rudolf Dipl Ing Luetgenau
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 CH467564A publication Critical patent/CH467564A/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
    • H04M15/12—Discriminative metering, charging or billing
    • H04M15/18—Discriminative metering, charging or billing according to duration of the call, or the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
CH1463967A 1966-10-21 1967-10-19 Method for detecting signal pulses occurring in random sequences on signal lines, in particular charging pulses in telephone systems CH467564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966S0106627 DE1279778B (en) 1966-10-21 1966-10-21 Method for detecting signal pulses occurring on signal lines in a random sequence, e.g. B. of charge impulses in telephone systems

Publications (1)

Publication Number Publication Date
CH467564A true CH467564A (en) 1969-01-15

Family

ID=7527560

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1463967A CH467564A (en) 1966-10-21 1967-10-19 Method for detecting signal pulses occurring in random sequences on signal lines, in particular charging pulses in telephone systems

Country Status (8)

Country Link
AT (1) AT284213B (en)
BE (1) BE705421A (en)
CH (1) CH467564A (en)
DE (1) DE1279778B (en)
ES (1) ES346136A1 (en)
GB (1) GB1139270A (en)
NL (1) NL6713750A (en)
SE (1) SE334924B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209617B (en) * 1964-10-21 1966-01-27 Siemens Ag Method for the detection of signal pulses occurring in random sequence on signal lines, in particular of counting pulses in telephone systems

Also Published As

Publication number Publication date
NL6713750A (en) 1968-04-22
DE1279778B (en) 1968-10-10
BE705421A (en) 1968-04-22
ES346136A1 (en) 1968-12-01
GB1139270A (en) 1969-01-08
AT284213B (en) 1970-09-10
SE334924B (en) 1971-05-10

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