GB2100552B - Tdm exchanges - Google Patents

Tdm exchanges

Info

Publication number
GB2100552B
GB2100552B GB8215111A GB8215111A GB2100552B GB 2100552 B GB2100552 B GB 2100552B GB 8215111 A GB8215111 A GB 8215111A GB 8215111 A GB8215111 A GB 8215111A GB 2100552 B GB2100552 B GB 2100552B
Authority
GB
United Kingdom
Prior art keywords
tdm
exchanges
tdm exchanges
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8215111A
Other versions
GB2100552A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Telephonwerke und Kabelindustrie AG
Original Assignee
Deutsche Telephonwerke und Kabelindustrie 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 Deutsche Telephonwerke und Kabelindustrie AG filed Critical Deutsche Telephonwerke und Kabelindustrie AG
Publication of GB2100552A publication Critical patent/GB2100552A/en
Application granted granted Critical
Publication of GB2100552B publication Critical patent/GB2100552B/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB8215111A 1981-05-26 1982-05-24 Tdm exchanges Expired GB2100552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813121774 DE3121774A1 (en) 1981-05-26 1981-05-26 COUPLING FOR A DIGITAL SWITCHING SYSTEM

Publications (2)

Publication Number Publication Date
GB2100552A GB2100552A (en) 1982-12-22
GB2100552B true GB2100552B (en) 1985-07-03

Family

ID=6133691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8215111A Expired GB2100552B (en) 1981-05-26 1982-05-24 Tdm exchanges

Country Status (10)

Country Link
AT (1) AT392181B (en)
BE (1) BE893280A (en)
DE (1) DE3121774A1 (en)
FR (1) FR2507032B1 (en)
GB (1) GB2100552B (en)
GR (1) GR76416B (en)
IE (1) IE52966B1 (en)
IT (1) IT1151176B (en)
LU (1) LU84165A1 (en)
NL (1) NL8202135A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79769C (en) * 1988-06-10 1991-01-14 Heikki Malkki SNABBTELEFONSYSTEM SAMT FOERFARANDE FOER UPPKOPPLING I ETT SNABBTELEFONSYSTEM.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308251A1 (en) * 1975-04-18 1976-11-12 Telecommunications Sa PROCEDURE AND DEVICE FOR REQUEST FOR JUSTIFICATION
FR2308266A1 (en) * 1975-04-18 1976-11-12 Telecommunications Sa TRANSMISSION PROCESS IN LARGE-CAPACITY TEMPORAL CONNECTION NETWORKS
GB2008895B (en) * 1977-11-07 1982-01-27 Post Office Switching of digital signals
NL7806841A (en) * 1978-06-26 1979-12-28 Bell Telephone Mfg TIME DIVIDING MULTIPLEX COMMUNICATION SYSTEM.
DE2842098A1 (en) * 1978-09-27 1980-04-10 Siemens Ag ARRANGEMENT FOR SUBSCRIBER CIRCUITS OF DIGITAL TIME MULTIPLEX TELEPHONE SYSTEMS, ESPECIALLY PCM SWITCHING CENTERS
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

Also Published As

Publication number Publication date
ATA206982A (en) 1990-07-15
IE52966B1 (en) 1988-04-27
FR2507032B1 (en) 1986-07-11
LU84165A1 (en) 1982-12-13
BE893280A (en) 1982-09-16
IE821248L (en) 1982-11-26
GR76416B (en) 1984-08-10
GB2100552A (en) 1982-12-22
DE3121774A1 (en) 1982-12-16
FR2507032A1 (en) 1982-12-03
IT1151176B (en) 1986-12-17
IT8221376A0 (en) 1982-05-20
AT392181B (en) 1991-02-11
DE3121774C2 (en) 1989-05-24
NL8202135A (en) 1982-12-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920524