JPS551731A - Absence transfer system - Google Patents

Absence transfer system

Info

Publication number
JPS551731A
JPS551731A JP7434678A JP7434678A JPS551731A JP S551731 A JPS551731 A JP S551731A JP 7434678 A JP7434678 A JP 7434678A JP 7434678 A JP7434678 A JP 7434678A JP S551731 A JPS551731 A JP S551731A
Authority
JP
Japan
Prior art keywords
transfer
telephone set
instruction
absence
outgoing
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
JP7434678A
Other languages
Japanese (ja)
Inventor
Masaaki Ishibashi
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 JP7434678A priority Critical patent/JPS551731A/en
Publication of JPS551731A publication Critical patent/JPS551731A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To increase the communication efficiency at absence transfer, by receiving the instruction of transfer of non-transter from the outgoing telephone set for the outgoing register trunk, and transmitting it to the central control unit, which performs transfer control according to the instruction of the caller. CONSTITUTION:The outgoing trunk ORT is connected to the outgoing telephone set Sa, and when the telephone set Sa selects the telephone set Sb under absence transfer request, the service tone indicating the absence transfer request. Further, the trunk ORT receives the instruction of transfer or non-transfer from the telephone set Sa, this is transferred to the central control unit CC, which performs transfer control according to the instruction from the telephone set Sa. Thus, whether absent transfer is made or non-transfer is made is selected by the will of the caller to increase the communication efficiency of absence transfer.
JP7434678A 1978-06-20 1978-06-20 Absence transfer system Pending JPS551731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7434678A JPS551731A (en) 1978-06-20 1978-06-20 Absence transfer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7434678A JPS551731A (en) 1978-06-20 1978-06-20 Absence transfer system

Publications (1)

Publication Number Publication Date
JPS551731A true JPS551731A (en) 1980-01-08

Family

ID=13544458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7434678A Pending JPS551731A (en) 1978-06-20 1978-06-20 Absence transfer system

Country Status (1)

Country Link
JP (1) JPS551731A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111192U (en) * 1980-12-26 1982-07-09
JPS57112166A (en) * 1980-12-29 1982-07-13 Fujitsu Ltd Control system for originating of abbreviated dialing
JPS583454A (en) * 1981-06-30 1983-01-10 Toshiba Corp Call-forward system of pbx extension
JPS58500098A (en) * 1980-12-10 1983-01-13 パウルソン，クルト Telephone exchange with call connection and transfer equipment
JPS5894260A (en) * 1981-11-30 1983-06-04 Nec Corp Absence transfer subscriber outgoing and incoming system of automatic switchboard
JPS5923697A (en) * 1982-07-29 1984-02-07 Fujitsu Ltd Main wire imcoming call transferring system
JPH0530220A (en) * 1991-07-23 1993-02-05 Nec Eng Ltd Transfer system for electronic exchange

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500098A (en) * 1980-12-10 1983-01-13 パウルソン，クルト Telephone exchange with call connection and transfer equipment
JPS57111192U (en) * 1980-12-26 1982-07-09
JPS57112166A (en) * 1980-12-29 1982-07-13 Fujitsu Ltd Control system for originating of abbreviated dialing
JPS6320069B2 (en) * 1980-12-29 1988-04-26 Fujitsu Ltd
JPS583454A (en) * 1981-06-30 1983-01-10 Toshiba Corp Call-forward system of pbx extension
JPS5894260A (en) * 1981-11-30 1983-06-04 Nec Corp Absence transfer subscriber outgoing and incoming system of automatic switchboard
JPS5923697A (en) * 1982-07-29 1984-02-07 Fujitsu Ltd Main wire imcoming call transferring system
JPH0315390B2 (en) * 1982-07-29 1991-02-28 Fujitsu Ltd
JPH0530220A (en) * 1991-07-23 1993-02-05 Nec Eng Ltd Transfer system for electronic exchange

Similar Documents

Publication Publication Date Title
AP9801211A0 (en) Distributed circuit switched radio communications network.
JPS551731A (en) Absence transfer system
JPS54161807A (en) Outgoing/incoming control system
JPS5675765A (en) Transfer system for incoming call
JPS5591290A (en) Transmission system for remote line concentrator control information
JPS55105468A (en) Service system for originating subscriber information
JPS54154915A (en) Automatic incoming transfer system
JPS5787262A (en) Charging data gathering system
JPS5673997A (en) Extension transmission restricting system
JPS51117808A (en) Incoming call transfer service system
JPS57112193A (en) Waiting system for vacant outgoing channel
JPS57193164A (en) Transferring system for nonresponse
JPS52134308A (en) Incoming call transfer system
JPS551726A (en) Path selection system in exchanging network
JPS5414606A (en) Forced release system for incoming and tandem station
JPS52125213A (en) Absence transfer system
JPS5795751A (en) Transfer confirmation system for call-back transfer
JPS55158767A (en) Register information confirming system for abbreviated dial number
JPS53129901A (en) Control information sending system for communication service system
JPS53140904A (en) Discriminating system for connection of international communication
JPS5690667A (en) Automatic transfer system for incoming call
JPS5658357A (en) Incoming call system
JPS5395507A (en) Transfer information system
JPS5539426A (en) Emergency calling system for radio communication system
JPS5627556A (en) Call transfer system