JPS56100559A - Direct connection operation board system - Google Patents

Direct connection operation board system

Info

Publication number
JPS56100559A
JPS56100559A JP329680A JP329680A JPS56100559A JP S56100559 A JPS56100559 A JP S56100559A JP 329680 A JP329680 A JP 329680A JP 329680 A JP329680 A JP 329680A JP S56100559 A JPS56100559 A JP S56100559A
Authority
JP
Japan
Prior art keywords
operation board
operator
direct connection
handset
connection operation
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.)
Pending
Application number
JP329680A
Other languages
Japanese (ja)
Inventor
Tokuji Koga
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 JP329680A priority Critical patent/JPS56100559A/en
Publication of JPS56100559A publication Critical patent/JPS56100559A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/60—Semi-automatic systems, i.e. in which the numerical selection of the outgoing line is under the control of an operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

PURPOSE:To give function of plural operation boards with one direct connection operation board to improve the use efficiency of the direct connection operation board, by providing plural operator circuits in one operation board and by controlling connection of plural operator circuits by one set of the acquired line designating button group. CONSTITUTION:One direct connection operation board 1 is provided with handset 21 of the A side and handset 22 of the B side. Now, when incoming exists in TRK1 out of trunks 7, the button corresponding to TRK1 in acquired line designating button group 5 of direct connection operation board 1 is flashed; and when the operator depresses this button, controller 6 is started by operation board control part 4 to control switch 8, and TRK1, operator circuit 31 in the A side, and handset 21 are connected to make service possible. Next, if incoming exists in TRK2, TRK 2, operator circuit 32 in the B side and handset 22 are connected by the similar operation to make the service for the operator in the B side possible. Here, the order for connection of operator circuits in the A side and the B side to trunks 7 can be determined previoulsy by controller 6.
JP329680A 1980-01-16 1980-01-16 Direct connection operation board system Pending JPS56100559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP329680A JPS56100559A (en) 1980-01-16 1980-01-16 Direct connection operation board system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP329680A JPS56100559A (en) 1980-01-16 1980-01-16 Direct connection operation board system

Publications (1)

Publication Number Publication Date
JPS56100559A true JPS56100559A (en) 1981-08-12

Family

ID=11553408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP329680A Pending JPS56100559A (en) 1980-01-16 1980-01-16 Direct connection operation board system

Country Status (1)

Country Link
JP (1) JPS56100559A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107677A (en) * 1982-12-13 1984-06-21 Nec Corp Digital switchboard device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107677A (en) * 1982-12-13 1984-06-21 Nec Corp Digital switchboard device

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