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GB1497487A - Tdm switching network - Google Patents

Tdm switching network

Info

Publication number
GB1497487A
GB1497487A GB1162476A GB1162476A GB1497487A GB 1497487 A GB1497487 A GB 1497487A GB 1162476 A GB1162476 A GB 1162476A GB 1162476 A GB1162476 A GB 1162476A GB 1497487 A GB1497487 A GB 1497487A
Authority
GB
United Kingdom
Prior art keywords
network
switching circuit
sections
outlets
section
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
GB1162476A
Other languages
English (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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1497487A publication Critical patent/GB1497487A/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)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
GB1162476A 1975-03-27 1976-03-23 Tdm switching network Expired GB1497487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509617A FR2305908A1 (fr) 1975-03-27 1975-03-27 Reseau de commutation entre des voies de communication multiplexees dans le temps

Publications (1)

Publication Number Publication Date
GB1497487A true GB1497487A (en) 1978-01-12

Family

ID=9153184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1162476A Expired GB1497487A (en) 1975-03-27 1976-03-23 Tdm switching network

Country Status (3)

Country Link
DE (1) DE2612249C2 (de)
FR (1) FR2305908A1 (de)
GB (1) GB1497487A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345324A (en) * 1980-07-09 1982-08-17 Christian Rovsing A/S Process and system for error detection in a computer-controlled telephone exchange
IT1159090B (it) * 1982-09-01 1987-02-25 Italtel Spa Rete di commutazione pcm ridondata a ripartizione di traffico
AR241357A1 (es) * 1986-06-27 1992-05-29 Siemens Ag Disposicion de circuito para vigilar la transmision de informacion en vias de enlace tetrafilares conmutadas.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180171A5 (de) * 1972-04-11 1973-11-23 Materiel Telephonique
FR2233780B1 (de) * 1973-06-13 1977-05-06 Materiel Telephonique

Also Published As

Publication number Publication date
FR2305908B1 (de) 1979-01-19
DE2612249A1 (de) 1976-10-21
FR2305908A1 (fr) 1976-10-22
DE2612249C2 (de) 1986-02-13

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee