JPS59144253A - 両方向回線における重要呼疎通方式 - Google Patents

両方向回線における重要呼疎通方式

Info

Publication number
JPS59144253A
JPS59144253A JP1904283A JP1904283A JPS59144253A JP S59144253 A JPS59144253 A JP S59144253A JP 1904283 A JP1904283 A JP 1904283A JP 1904283 A JP1904283 A JP 1904283A JP S59144253 A JPS59144253 A JP S59144253A
Authority
JP
Japan
Prior art keywords
calls
important
lines
call
line
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
JP1904283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359297B2 (enExample
Inventor
Seiichi Nakajima
誠一 中島
Mitsuru Imai
満 今井
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1904283A priority Critical patent/JPS59144253A/ja
Publication of JPS59144253A publication Critical patent/JPS59144253A/ja
Publication of JPS6359297B2 publication Critical patent/JPS6359297B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
JP1904283A 1983-02-08 1983-02-08 両方向回線における重要呼疎通方式 Granted JPS59144253A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1904283A JPS59144253A (ja) 1983-02-08 1983-02-08 両方向回線における重要呼疎通方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1904283A JPS59144253A (ja) 1983-02-08 1983-02-08 両方向回線における重要呼疎通方式

Publications (2)

Publication Number Publication Date
JPS59144253A true JPS59144253A (ja) 1984-08-18
JPS6359297B2 JPS6359297B2 (enExample) 1988-11-18

Family

ID=11988362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1904283A Granted JPS59144253A (ja) 1983-02-08 1983-02-08 両方向回線における重要呼疎通方式

Country Status (1)

Country Link
JP (1) JPS59144253A (enExample)

Also Published As

Publication number Publication date
JPS6359297B2 (enExample) 1988-11-18

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