JPS55133172A - Call back paging transfer connection system - Google Patents

Call back paging transfer connection system

Info

Publication number
JPS55133172A
JPS55133172A JP4038679A JP4038679A JPS55133172A JP S55133172 A JPS55133172 A JP S55133172A JP 4038679 A JP4038679 A JP 4038679A JP 4038679 A JP4038679 A JP 4038679A JP S55133172 A JPS55133172 A JP S55133172A
Authority
JP
Japan
Prior art keywords
call back
paging
response
back register
trunk
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
JP4038679A
Other languages
Japanese (ja)
Inventor
Masashi Hazama
Itsuro Yokoyama
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.)
Taiko Electric Works Ltd
Original Assignee
Taiko Electric Works 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 Taiko Electric Works Ltd filed Critical Taiko Electric Works Ltd
Priority to JP4038679A priority Critical patent/JPS55133172A/en
Publication of JPS55133172A publication Critical patent/JPS55133172A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
    • H04M11/022—Paging systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)

Abstract

PURPOSE:To enable to perform the paging service simply, by connecting the call back register and the switch frame via the paging trunk. CONSTITUTION:In the automatic private branch exchange, the paging trunk PGT is provided at the extension line side. When the transfer telephone set EXT-A calls other called party, if the extension number accomodating the paging trunk PGT is dialed, the outgoing terminal CT corresponding to the call back register CORO is drawn in the response confirmation circuit and in-house broadcast is made by linking the routes (1) and (2). When the called party uses the response telephone set EXT-B and performs paging response, the vacant call back register COR1 is caught with the route (4), the marker MKR is started to form the link being the route (5) between the outgoing terminal CT and to connect the caller EXT-A.
JP4038679A 1979-04-05 1979-04-05 Call back paging transfer connection system Pending JPS55133172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4038679A JPS55133172A (en) 1979-04-05 1979-04-05 Call back paging transfer connection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4038679A JPS55133172A (en) 1979-04-05 1979-04-05 Call back paging transfer connection system

Publications (1)

Publication Number Publication Date
JPS55133172A true JPS55133172A (en) 1980-10-16

Family

ID=12579205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4038679A Pending JPS55133172A (en) 1979-04-05 1979-04-05 Call back paging transfer connection system

Country Status (1)

Country Link
JP (1) JPS55133172A (en)

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