CH501344A - Method for switching through PCM channels in a centrally controlled electronic telecommunications switching system - Google Patents

Method for switching through PCM channels in a centrally controlled electronic telecommunications switching system

Info

Publication number
CH501344A
CH501344A CH1072869A CH1072869A CH501344A CH 501344 A CH501344 A CH 501344A CH 1072869 A CH1072869 A CH 1072869A CH 1072869 A CH1072869 A CH 1072869A CH 501344 A CH501344 A CH 501344A
Authority
CH
Switzerland
Prior art keywords
switching
controlled electronic
centrally controlled
pcm channels
electronic telecommunications
Prior art date
Application number
CH1072869A
Other languages
German (de)
Inventor
Henry Beesley John
Original Assignee
Standard Telephon & Radio 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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Priority to CH1072869A priority Critical patent/CH501344A/en
Priority to NL7009939A priority patent/NL7009939A/xx
Priority to DE19702033648 priority patent/DE2033648C3/en
Priority to GB3283470A priority patent/GB1271593A/en
Priority to FR7025628A priority patent/FR2064798A5/fr
Priority to BE753348D priority patent/BE753348A/en
Priority to ES381722A priority patent/ES381722A1/en
Publication of CH501344A publication Critical patent/CH501344A/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
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0626—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators
    • H04J3/0629—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators in a network, e.g. in combination with switching or multiplexing, slip buffers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
CH1072869A 1969-07-14 1969-07-14 Method for switching through PCM channels in a centrally controlled electronic telecommunications switching system CH501344A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1072869A CH501344A (en) 1969-07-14 1969-07-14 Method for switching through PCM channels in a centrally controlled electronic telecommunications switching system
NL7009939A NL7009939A (en) 1969-07-14 1970-07-06
DE19702033648 DE2033648C3 (en) 1969-07-14 1970-07-07 Control method and arrangement for switching through PCM channels
GB3283470A GB1271593A (en) 1969-07-14 1970-07-07 Automatic telecommunication system
FR7025628A FR2064798A5 (en) 1969-07-14 1970-07-10
BE753348D BE753348A (en) 1969-07-14 1970-07-13 PROCEDURE FOR PASSWORDING PCM. CHANNELS IN A CENTRALLY CONTROLLED ELECTRONIC SWITCHING SYSTEM AND SYSTEM FOR PERFORMING THIS METHOD
ES381722A ES381722A1 (en) 1969-07-14 1970-07-13 Automatic telecommunication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1072869A CH501344A (en) 1969-07-14 1969-07-14 Method for switching through PCM channels in a centrally controlled electronic telecommunications switching system

Publications (1)

Publication Number Publication Date
CH501344A true CH501344A (en) 1970-12-31

Family

ID=4366194

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1072869A CH501344A (en) 1969-07-14 1969-07-14 Method for switching through PCM channels in a centrally controlled electronic telecommunications switching system

Country Status (7)

Country Link
BE (1) BE753348A (en)
CH (1) CH501344A (en)
DE (1) DE2033648C3 (en)
ES (1) ES381722A1 (en)
FR (1) FR2064798A5 (en)
GB (1) GB1271593A (en)
NL (1) NL7009939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102810A1 (en) * 1982-08-26 1984-03-14 BRITISH TELECOMMUNICATIONS public limited company Digital transmission systems

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540998A (en) * 1975-05-19 1979-02-21 Post Office Digital switching centre
DE2936938C2 (en) * 1979-09-12 1987-01-08 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for compensating the phase differences between the line clock on a PCM time-division multiplex line connecting to a PCM exchange and the exchange clock of this exchange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102810A1 (en) * 1982-08-26 1984-03-14 BRITISH TELECOMMUNICATIONS public limited company Digital transmission systems
US4535446A (en) * 1982-08-26 1985-08-13 British Telecommunications Digital transmission systems

Also Published As

Publication number Publication date
DE2033648A1 (en) 1971-02-18
ES381722A1 (en) 1972-12-01
NL7009939A (en) 1971-01-18
FR2064798A5 (en) 1971-07-23
DE2033648C3 (en) 1979-04-19
DE2033648B2 (en) 1978-07-20
BE753348A (en) 1971-01-13
GB1271593A (en) 1972-04-19

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Legal Events

Date Code Title Description
PL Patent ceased