JPS55156494A - Alternation system between exchange unit - Google Patents

Alternation system between exchange unit

Info

Publication number
JPS55156494A
JPS55156494A JP6446279A JP6446279A JPS55156494A JP S55156494 A JPS55156494 A JP S55156494A JP 6446279 A JP6446279 A JP 6446279A JP 6446279 A JP6446279 A JP 6446279A JP S55156494 A JPS55156494 A JP S55156494A
Authority
JP
Japan
Prior art keywords
exchange
unit
exchange unit
route
control
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
JP6446279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6145920B2 (enrdf_load_stackoverflow
Inventor
Masanori Fujioka
Hiromichi Mori
Jun Matsumoto
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP6446279A priority Critical patent/JPS55156494A/ja
Publication of JPS55156494A publication Critical patent/JPS55156494A/ja
Publication of JPS6145920B2 publication Critical patent/JPS6145920B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54508—Configuration, initialisation
    • H04Q3/54533—Configuration data, translation, passwords, databases

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
JP6446279A 1979-05-24 1979-05-24 Alternation system between exchange unit Granted JPS55156494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6446279A JPS55156494A (en) 1979-05-24 1979-05-24 Alternation system between exchange unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6446279A JPS55156494A (en) 1979-05-24 1979-05-24 Alternation system between exchange unit

Publications (2)

Publication Number Publication Date
JPS55156494A true JPS55156494A (en) 1980-12-05
JPS6145920B2 JPS6145920B2 (enrdf_load_stackoverflow) 1986-10-11

Family

ID=13258918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6446279A Granted JPS55156494A (en) 1979-05-24 1979-05-24 Alternation system between exchange unit

Country Status (1)

Country Link
JP (1) JPS55156494A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847364A (ja) * 1981-09-16 1983-03-19 Nippon Telegr & Teleph Corp <Ntt> 迂回拡大制御方式
JPS59174087A (ja) * 1983-03-24 1984-10-02 Fujitsu Ltd 分散制御交換機のチヤネル整合方式
JPS62181596A (ja) * 1985-08-23 1987-08-08 エイ・ティ・アンド・ティ・コーポレーション 分散制御交換方式における多重ポ−ト　ハントグル−プの制御方法およびシステム
JPS62285597A (ja) * 1986-06-03 1987-12-11 Nec Corp 中継回線選択方式
JPS631193A (ja) * 1986-06-19 1988-01-06 Fujitsu Ltd マルチプロセツサ型交換機の出トランクハント方式
JPH02233091A (ja) * 1989-03-07 1990-09-14 Nippon Telegr & Teleph Corp <Ntt> 分散形方路選択交換機およびそれを用いた分散形方路選択方式
JPH03113997A (ja) * 1990-04-27 1991-05-15 Hitachi Ltd 時分割交換システム
JPH04367195A (ja) * 1991-06-13 1992-12-18 Kokusai Denshin Denwa Co Ltd <Kdd> ユニット間ルーティング方式

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133711A (en) * 1976-05-04 1977-11-09 Hitachi Ltd Circuit two-way operation system
JPS5457807A (en) * 1977-10-17 1979-05-10 Nec Corp Switchboard on decentralized control system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133711A (en) * 1976-05-04 1977-11-09 Hitachi Ltd Circuit two-way operation system
JPS5457807A (en) * 1977-10-17 1979-05-10 Nec Corp Switchboard on decentralized control system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847364A (ja) * 1981-09-16 1983-03-19 Nippon Telegr & Teleph Corp <Ntt> 迂回拡大制御方式
JPS59174087A (ja) * 1983-03-24 1984-10-02 Fujitsu Ltd 分散制御交換機のチヤネル整合方式
JPS62181596A (ja) * 1985-08-23 1987-08-08 エイ・ティ・アンド・ティ・コーポレーション 分散制御交換方式における多重ポ−ト　ハントグル−プの制御方法およびシステム
JPS62285597A (ja) * 1986-06-03 1987-12-11 Nec Corp 中継回線選択方式
JPS631193A (ja) * 1986-06-19 1988-01-06 Fujitsu Ltd マルチプロセツサ型交換機の出トランクハント方式
JPH02233091A (ja) * 1989-03-07 1990-09-14 Nippon Telegr & Teleph Corp <Ntt> 分散形方路選択交換機およびそれを用いた分散形方路選択方式
JPH03113997A (ja) * 1990-04-27 1991-05-15 Hitachi Ltd 時分割交換システム
JPH04367195A (ja) * 1991-06-13 1992-12-18 Kokusai Denshin Denwa Co Ltd <Kdd> ユニット間ルーティング方式

Also Published As

Publication number Publication date
JPS6145920B2 (enrdf_load_stackoverflow) 1986-10-11

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