CH401167A - Traffic measurement methods for telecommunication systems, in particular telephone switching systems - Google Patents

Traffic measurement methods for telecommunication systems, in particular telephone switching systems

Info

Publication number
CH401167A
CH401167A CH262862A CH262862A CH401167A CH 401167 A CH401167 A CH 401167A CH 262862 A CH262862 A CH 262862A CH 262862 A CH262862 A CH 262862A CH 401167 A CH401167 A CH 401167A
Authority
CH
Switzerland
Prior art keywords
systems
measurement methods
telephone switching
traffic measurement
particular telephone
Prior art date
Application number
CH262862A
Other languages
German (de)
Inventor
Darre Allan
Voegtlen Dieter
Schwub Franz
Gonschior Paul
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 CH401167A publication Critical patent/CH401167A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CH262862A 1961-03-10 1962-03-05 Traffic measurement methods for telecommunication systems, in particular telephone switching systems CH401167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES72918A DE1133437B (en) 1961-03-10 1961-03-10 Traffic measurement method for telecommunication, in particular telephone switching systems

Publications (1)

Publication Number Publication Date
CH401167A true CH401167A (en) 1965-10-31

Family

ID=7503560

Family Applications (1)

Application Number Title Priority Date Filing Date
CH262862A CH401167A (en) 1961-03-10 1962-03-05 Traffic measurement methods for telecommunication systems, in particular telephone switching systems

Country Status (6)

Country Link
BE (1) BE614926A (en)
CH (1) CH401167A (en)
DE (1) DE1133437B (en)
GB (1) GB994266A (en)
NL (1) NL275766A (en)
SE (1) SE318919B (en)

Also Published As

Publication number Publication date
NL275766A (en)
SE318919B (en) 1969-12-22
GB994266A (en) 1965-06-02
DE1133437B (en) 1962-07-19
BE614926A (en) 1962-07-02

Similar Documents

Publication Publication Date Title
CH434381A (en) Asymmetrical direct current push-button selection process for telecommunications, in particular telephone systems
CH394313A (en) Signaling method for telecommunication systems, in particular telephone systems, with touch dialing
CH468757A (en) Scanning device for centrally controlled telecommunication systems, in particular telephone switching systems
CH401167A (en) Traffic measurement methods for telecommunication systems, in particular telephone switching systems
CH412998A (en) Centrally controlled switching system, in particular for telephone purposes
CH474932A (en) Signaling method for PCM telecommunication systems, in particular telephone switching systems
CH403873A (en) Circuit arrangement for testing lines in telecommunication systems, in particular telephone systems
CH413923A (en) Circuit arrangement for telecommunication switching systems, in particular telephone switching systems
CH415761A (en) Switching device for telecommunication systems, in particular telephone systems
CH358837A (en) Transmission switching system, in particular for telephone purposes
CH411046A (en) Centrally controlled switching system, in particular for telephone purposes
CH397785A (en) Relayless subscriber circuit for telecommunications, in particular telephone systems
CH355483A (en) Identification device for telecommunications, in particular telephone systems
CH315053A (en) Circuit arrangement in telecommunication systems, in particular telephone systems
CH412997A (en) Centrally controlled switching system, in particular for telephone purposes
AT246233B (en) Circuit arrangement for telecommunications, in particular telephone systems
CH411045A (en) Subscriber circuit for telecommunications, in particular telephone systems
CH401168A (en) Receiving device for tone-frequency touch-tone code characters in telecommunications, in particular telephone systems
CH384042A (en) Electromagnetic-optical indicator, in particular for telephone exchange systems
CH411051A (en) Signaling method for automatic telephone switching systems
CH488353A (en) Number switches for telecommunications equipment, in particular telephone equipment
CH482371A (en) Switching processes for telecommunications switching systems, in particular telephone branch exchanges
CH470116A (en) Number switches for telecommunications equipment, in particular telephone equipment
CH408131A (en) Signaling procedures via telecommunication lines, in particular telephone lines
CH356498A (en) Double coincidence circuit for telecommunication systems, in particular telephone systems