JPS56110396A - Exchange system - Google Patents

Exchange system

Info

Publication number
JPS56110396A
JPS56110396A JP1196780A JP1196780A JPS56110396A JP S56110396 A JPS56110396 A JP S56110396A JP 1196780 A JP1196780 A JP 1196780A JP 1196780 A JP1196780 A JP 1196780A JP S56110396 A JPS56110396 A JP S56110396A
Authority
JP
Japan
Prior art keywords
circuits
switch network
connection
call
alteration
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.)
Granted
Application number
JP1196780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6228916B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takaaki Osaki
Shiro Kikuchi
Noboru Ito
Junji Asakura
Shiro Enami
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.)
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Nippon Electric 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
Application filed by Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP1196780A priority Critical patent/JPS56110396A/ja
Publication of JPS56110396A publication Critical patent/JPS56110396A/ja
Publication of JPS6228916B2 publication Critical patent/JPS6228916B2/ja
Granted 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)
JP1196780A 1980-02-05 1980-02-05 Exchange system Granted JPS56110396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1196780A JPS56110396A (en) 1980-02-05 1980-02-05 Exchange system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1196780A JPS56110396A (en) 1980-02-05 1980-02-05 Exchange system

Publications (2)

Publication Number Publication Date
JPS56110396A true JPS56110396A (en) 1981-09-01
JPS6228916B2 JPS6228916B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-23

Family

ID=11792378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1196780A Granted JPS56110396A (en) 1980-02-05 1980-02-05 Exchange system

Country Status (1)

Country Link
JP (1) JPS56110396A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114223U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-03-01 1990-09-12

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118295A (en) * 1979-03-05 1980-09-11 Nec Corp Time sharing exchanger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118295A (en) * 1979-03-05 1980-09-11 Nec Corp Time sharing exchanger

Also Published As

Publication number Publication date
JPS6228916B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-23

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