CA1070804A - Electronic switching system - Google Patents

Electronic switching system

Info

Publication number
CA1070804A
CA1070804A CA244,345A CA244345A CA1070804A CA 1070804 A CA1070804 A CA 1070804A CA 244345 A CA244345 A CA 244345A CA 1070804 A CA1070804 A CA 1070804A
Authority
CA
Canada
Prior art keywords
division
subscriber
switching
line
space
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
CA244,345A
Other languages
English (en)
French (fr)
Inventor
Shigefumi Fujimoto
Yasunobu Suzuki
Hiromasa Ikeda
Nobuyoshi Akiyama
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.)
Oki Electric Industry Co Ltd
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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
Priority claimed from JP1336675A external-priority patent/JPS5518115B2/ja
Priority claimed from JP1986675A external-priority patent/JPS5532276B2/ja
Application filed by Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Application granted granted Critical
Publication of CA1070804A publication Critical patent/CA1070804A/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)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CA244,345A 1975-02-03 1976-01-22 Electronic switching system Expired CA1070804A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1336675A JPS5518115B2 (cg-RX-API-DMAC7.html) 1975-02-03 1975-02-03
JP1986675A JPS5532276B2 (cg-RX-API-DMAC7.html) 1975-02-19 1975-02-19

Publications (1)

Publication Number Publication Date
CA1070804A true CA1070804A (en) 1980-01-29

Family

ID=26349144

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,345A Expired CA1070804A (en) 1975-02-03 1976-01-22 Electronic switching system

Country Status (5)

Country Link
CA (1) CA1070804A (cg-RX-API-DMAC7.html)
DE (1) DE2604069A1 (cg-RX-API-DMAC7.html)
FR (1) FR2299780A1 (cg-RX-API-DMAC7.html)
GB (1) GB1534303A (cg-RX-API-DMAC7.html)
SE (1) SE7600628L (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19534701A1 (de) * 1995-09-19 1997-03-20 Hansjuergen Dipl Phys Dreuth Bistabiles elektronisches Relais

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291794B (de) * 1967-08-24 1969-04-03 Siemens Ag Zeitmultiplex-Fernmelde-, insbesondere Fernsprechvermittlungsanlage

Also Published As

Publication number Publication date
DE2604069C2 (cg-RX-API-DMAC7.html) 1989-09-07
FR2299780B1 (cg-RX-API-DMAC7.html) 1982-05-07
FR2299780A1 (fr) 1976-08-27
DE2604069A1 (de) 1976-08-05
GB1534303A (en) 1978-11-29
SE7600628L (sv) 1976-08-04

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Legal Events

Date Code Title Description
MKEX Expiry