CH507628A - Method for the transmission of signaling characters in a PCM time division multiplex telecommunications system - Google Patents

Method for the transmission of signaling characters in a PCM time division multiplex telecommunications system

Info

Publication number
CH507628A
CH507628A CH288170A CH288170A CH507628A CH 507628 A CH507628 A CH 507628A CH 288170 A CH288170 A CH 288170A CH 288170 A CH288170 A CH 288170A CH 507628 A CH507628 A CH 507628A
Authority
CH
Switzerland
Prior art keywords
transmission
time division
telecommunications system
division multiplex
pcm time
Prior art date
Application number
CH288170A
Other languages
German (de)
Inventor
Darre Allan Dr Dipl-Phys
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 CH507628A publication Critical patent/CH507628A/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CH288170A 1969-03-04 1970-02-27 Method for the transmission of signaling characters in a PCM time division multiplex telecommunications system CH507628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691910974 DE1910974A1 (en) 1969-03-04 1969-03-04 Method for transmitting switching indicators in a PCM time division multiplex exchange, in particular telephone exchange

Publications (1)

Publication Number Publication Date
CH507628A true CH507628A (en) 1971-05-15

Family

ID=5727103

Family Applications (1)

Application Number Title Priority Date Filing Date
CH288170A CH507628A (en) 1969-03-04 1970-02-27 Method for the transmission of signaling characters in a PCM time division multiplex telecommunications system

Country Status (9)

Country Link
AT (1) AT306116B (en)
BE (1) BE746823A (en)
CH (1) CH507628A (en)
DE (1) DE1910974A1 (en)
FR (1) FR2037536A5 (en)
GB (1) GB1263006A (en)
LU (1) LU60436A1 (en)
NL (1) NL7002532A (en)
SE (1) SE366895B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131763A (en) * 1976-09-16 1978-12-26 L M Ericsson Pty. Ltd. Bit switching of word synchronized data
DE3122300A1 (en) * 1981-06-04 1982-12-23 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR TIME MULTIPLEX TELECOMMUNICATION PLANTS, ESPECIALLY PCM TELEPHONE PABX, WITH TIME MULTIPLEX CABLES, THEIR TIME CHANNELS PART FOR MESSAGE CONNECTIONS AND PARTIAL INFORMATION FOR NOTIFICATION INFORMATION
DE3122172A1 (en) * 1981-06-04 1983-01-05 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR CENTRALLY CONTROLLED TIME MULTIPLEX TELECOMMUNICATION SWITCHING SYSTEMS, IN PARTICULAR PCM TELEPHONE SWITCHING SYSTEMS, WITH A COUPLING PANEL, WITH CONNECTING DEVICES AND WITH A CENTRAL CONTROL DEVICE
DE3122230A1 (en) * 1981-06-04 1982-12-23 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR TIME MULTIPLEX TELECOMMUNICATION SYSTEMS, ESPECIALLY PCM TELEPHONE SYSTEM, WITH TIME MULTIPLEX CABLES, THEIR TIME CHANNELS PARTLY FOR MESSAGE CONNECTIONS AND PARTICIPATION OF SIGNAL TRANSMISSION

Also Published As

Publication number Publication date
SE366895B (en) 1974-05-06
DE1910974B2 (en) 1970-12-17
NL7002532A (en) 1970-09-08
BE746823A (en) 1970-09-04
GB1263006A (en) 1972-02-09
DE1910974A1 (en) 1970-09-17
AT306116B (en) 1973-03-26
FR2037536A5 (en) 1970-12-31
LU60436A1 (en) 1970-05-04

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Legal Events

Date Code Title Description
PL Patent ceased