JPS547804A - Line connection system in concentrated multiplexer - Google Patents

Line connection system in concentrated multiplexer

Info

Publication number
JPS547804A
JPS547804A JP7278277A JP7278277A JPS547804A JP S547804 A JPS547804 A JP S547804A JP 7278277 A JP7278277 A JP 7278277A JP 7278277 A JP7278277 A JP 7278277A JP S547804 A JPS547804 A JP S547804A
Authority
JP
Japan
Prior art keywords
concentrated
multiplexer
line connection
connection system
lines
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
JP7278277A
Other languages
Japanese (ja)
Other versions
JPS5734956B2 (en
Inventor
Osamu Ohata
Yoshinori Sekine
Toshiaki Yamamoto
Yoshio Kuboyama
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.)
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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
Application filed by Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP7278277A priority Critical patent/JPS547804A/en
Publication of JPS547804A publication Critical patent/JPS547804A/en
Publication of JPS5734956B2 publication Critical patent/JPS5734956B2/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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control

Abstract

PURPOSE:To prevent the ineffective hold for time sharing multiplex switch unit and transmission lines, by providing the connection designating information and the restoration designating information for mutual connection circuits with concentrated lines multiplexer controlling information from a central processing unit, and by performing the mutual connection of lines.
JP7278277A 1977-06-21 1977-06-21 Line connection system in concentrated multiplexer Granted JPS547804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7278277A JPS547804A (en) 1977-06-21 1977-06-21 Line connection system in concentrated multiplexer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7278277A JPS547804A (en) 1977-06-21 1977-06-21 Line connection system in concentrated multiplexer

Publications (2)

Publication Number Publication Date
JPS547804A true JPS547804A (en) 1979-01-20
JPS5734956B2 JPS5734956B2 (en) 1982-07-26

Family

ID=13499292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7278277A Granted JPS547804A (en) 1977-06-21 1977-06-21 Line connection system in concentrated multiplexer

Country Status (1)

Country Link
JP (1) JPS547804A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333020A (en) * 1986-07-26 1988-02-12 Nec Corp Multi-direction/multi-communication system
JPS63299700A (en) * 1987-05-29 1988-12-07 Nec Corp Trunk circuit remote control system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4852107A (en) * 1971-10-29 1973-07-21
JPS523316A (en) * 1975-06-24 1977-01-11 Fujitsu Ltd Local connecting system in circuit collecting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4852107A (en) * 1971-10-29 1973-07-21
JPS523316A (en) * 1975-06-24 1977-01-11 Fujitsu Ltd Local connecting system in circuit collecting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333020A (en) * 1986-07-26 1988-02-12 Nec Corp Multi-direction/multi-communication system
JPS63299700A (en) * 1987-05-29 1988-12-07 Nec Corp Trunk circuit remote control system

Also Published As

Publication number Publication date
JPS5734956B2 (en) 1982-07-26

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