JPS60244186A - 自動交換機における回線切替方式 - Google Patents

自動交換機における回線切替方式

Info

Publication number
JPS60244186A
JPS60244186A JP9850284A JP9850284A JPS60244186A JP S60244186 A JPS60244186 A JP S60244186A JP 9850284 A JP9850284 A JP 9850284A JP 9850284 A JP9850284 A JP 9850284A JP S60244186 A JPS60244186 A JP S60244186A
Authority
JP
Japan
Prior art keywords
switching
line
circuit
exchange
switch
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
JP9850284A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312839B2 (enrdf_load_stackoverflow
Inventor
Nobuo Sudo
須藤　延雄
Masayuki Takahashi
正幸 高橋
Noboru Oki
大木　登
Hiroyuki Nakajima
中嶋　宏行
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
Original Assignee
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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP9850284A priority Critical patent/JPS60244186A/ja
Publication of JPS60244186A publication Critical patent/JPS60244186A/ja
Publication of JPH0312839B2 publication Critical patent/JPH0312839B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP9850284A 1984-05-18 1984-05-18 自動交換機における回線切替方式 Granted JPS60244186A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9850284A JPS60244186A (ja) 1984-05-18 1984-05-18 自動交換機における回線切替方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9850284A JPS60244186A (ja) 1984-05-18 1984-05-18 自動交換機における回線切替方式

Publications (2)

Publication Number Publication Date
JPS60244186A true JPS60244186A (ja) 1985-12-04
JPH0312839B2 JPH0312839B2 (enrdf_load_stackoverflow) 1991-02-21

Family

ID=14221412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9850284A Granted JPS60244186A (ja) 1984-05-18 1984-05-18 自動交換機における回線切替方式

Country Status (1)

Country Link
JP (1) JPS60244186A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844020A (enrdf_load_stackoverflow) * 1971-10-08 1973-06-25
JPS55120292A (en) * 1979-03-08 1980-09-16 Nec Corp Leased circuit connection system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844020A (enrdf_load_stackoverflow) * 1971-10-08 1973-06-25
JPS55120292A (en) * 1979-03-08 1980-09-16 Nec Corp Leased circuit connection system

Also Published As

Publication number Publication date
JPH0312839B2 (enrdf_load_stackoverflow) 1991-02-21

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