JPS52137910A - Link matching system - Google Patents

Link matching system

Info

Publication number
JPS52137910A
JPS52137910A JP5489976A JP5489976A JPS52137910A JP S52137910 A JPS52137910 A JP S52137910A JP 5489976 A JP5489976 A JP 5489976A JP 5489976 A JP5489976 A JP 5489976A JP S52137910 A JPS52137910 A JP S52137910A
Authority
JP
Japan
Prior art keywords
matching system
link matching
link
economically
preventing
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
JP5489976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5654110B2 (sk
Inventor
Akihiko Hori
Toshio Matsuda
Kohei Uchida
Hisashi Takayama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP5489976A priority Critical patent/JPS52137910A/ja
Publication of JPS52137910A publication Critical patent/JPS52137910A/ja
Publication of JPS5654110B2 publication Critical patent/JPS5654110B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP5489976A 1976-05-14 1976-05-14 Link matching system Granted JPS52137910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5489976A JPS52137910A (en) 1976-05-14 1976-05-14 Link matching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5489976A JPS52137910A (en) 1976-05-14 1976-05-14 Link matching system

Publications (2)

Publication Number Publication Date
JPS52137910A true JPS52137910A (en) 1977-11-17
JPS5654110B2 JPS5654110B2 (sk) 1981-12-23

Family

ID=12983438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5489976A Granted JPS52137910A (en) 1976-05-14 1976-05-14 Link matching system

Country Status (1)

Country Link
JP (1) JPS52137910A (sk)

Also Published As

Publication number Publication date
JPS5654110B2 (sk) 1981-12-23

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