JPH0448019B2 - - Google Patents

Info

Publication number
JPH0448019B2
JPH0448019B2 JP60153466A JP15346685A JPH0448019B2 JP H0448019 B2 JPH0448019 B2 JP H0448019B2 JP 60153466 A JP60153466 A JP 60153466A JP 15346685 A JP15346685 A JP 15346685A JP H0448019 B2 JPH0448019 B2 JP H0448019B2
Authority
JP
Japan
Prior art keywords
communication control
control unit
line
lab
line switching
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 - Lifetime
Application number
JP60153466A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6214554A (ja
Inventor
Masafumi Okamoto
Hideaki Yono
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.)
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP60153466A priority Critical patent/JPS6214554A/ja
Publication of JPS6214554A publication Critical patent/JPS6214554A/ja
Publication of JPH0448019B2 publication Critical patent/JPH0448019B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Communication Control (AREA)
JP60153466A 1985-07-11 1985-07-11 回線切換装置 Granted JPS6214554A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60153466A JPS6214554A (ja) 1985-07-11 1985-07-11 回線切換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60153466A JPS6214554A (ja) 1985-07-11 1985-07-11 回線切換装置

Publications (2)

Publication Number Publication Date
JPS6214554A JPS6214554A (ja) 1987-01-23
JPH0448019B2 true JPH0448019B2 (OSRAM) 1992-08-05

Family

ID=15563178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60153466A Granted JPS6214554A (ja) 1985-07-11 1985-07-11 回線切換装置

Country Status (1)

Country Link
JP (1) JPS6214554A (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213558A (ja) * 1982-06-04 1983-12-12 Toshiba Corp 多回線切換えシステム
JPS59149490A (ja) * 1983-02-17 1984-08-27 Oki Electric Ind Co Ltd 遠隔制御本配線盤方式

Also Published As

Publication number Publication date
JPS6214554A (ja) 1987-01-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term