JPS574645A - Absence transfer registering system - Google Patents

Absence transfer registering system

Info

Publication number
JPS574645A
JPS574645A JP7800380A JP7800380A JPS574645A JP S574645 A JPS574645 A JP S574645A JP 7800380 A JP7800380 A JP 7800380A JP 7800380 A JP7800380 A JP 7800380A JP S574645 A JPS574645 A JP S574645A
Authority
JP
Japan
Prior art keywords
absence
information
subscriber
transferrer
transfer
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
JP7800380A
Other languages
Japanese (ja)
Inventor
Satoshi Inoue
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7800380A priority Critical patent/JPS574645A/en
Publication of JPS574645A publication Critical patent/JPS574645A/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 ensure an understanding of an absence transfer information for an absence transfer registerer, by comparing a calling subscriber information with a subscriber information that is selected by the information of an absence transferrer. CONSTITUTION:When a central processor CC detects that a subscriber A has called, a channel control device SWC is started to connect the subscriber A to an originating register trunk ORT. Then a registerer A informs both the absence transferrer number and the absence transfer address number, and thus an absence transfer register information is transmitted to the processor CC from a calling subscriber information trunk DET. The processor CC reads the subscriber discriminating information corresponding to the absence transferrer number out of a storing device TM compares it with the calling subscriber information. In case when a coincidence is obtained, the absence transferrer number is registered to the absence transferrer of the device TM. Then a sound of register confirmation is sent back to the subscriber A through the trunk ORT.
JP7800380A 1980-06-10 1980-06-10 Absence transfer registering system Pending JPS574645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7800380A JPS574645A (en) 1980-06-10 1980-06-10 Absence transfer registering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7800380A JPS574645A (en) 1980-06-10 1980-06-10 Absence transfer registering system

Publications (1)

Publication Number Publication Date
JPS574645A true JPS574645A (en) 1982-01-11

Family

ID=13649610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7800380A Pending JPS574645A (en) 1980-06-10 1980-06-10 Absence transfer registering system

Country Status (1)

Country Link
JP (1) JPS574645A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558151A (en) * 1982-10-30 1985-12-10 Dainippon Ink And Chemicals, Inc. Nematic liquid crystalline compounds
JPH07321924A (en) * 1982-03-30 1995-12-08 At & T Corp Implicit main telephone set addressing method in call lover device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07321924A (en) * 1982-03-30 1995-12-08 At & T Corp Implicit main telephone set addressing method in call lover device
JP2723482B2 (en) * 1982-03-30 1998-03-09 エイ・ティ・アンド・ティ・コーポレーション Sequential transfer call cover service method
US4558151A (en) * 1982-10-30 1985-12-10 Dainippon Ink And Chemicals, Inc. Nematic liquid crystalline compounds

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