JPS526006A - Automatic call in accounting system - Google Patents

Automatic call in accounting system

Info

Publication number
JPS526006A
JPS526006A JP8183575A JP8183575A JPS526006A JP S526006 A JPS526006 A JP S526006A JP 8183575 A JP8183575 A JP 8183575A JP 8183575 A JP8183575 A JP 8183575A JP S526006 A JPS526006 A JP S526006A
Authority
JP
Japan
Prior art keywords
call
accounting system
automatic call
accounting
shall
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
JP8183575A
Other languages
Japanese (ja)
Inventor
Tetsuo Takeshita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8183575A priority Critical patent/JPS526006A/en
Publication of JPS526006A publication Critical patent/JPS526006A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/08—Metering calls to called party, i.e. B-party charged for the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)

Abstract

PURPOSE:In a switchboard which accomodates a called subscriber, the off-hook signal shall not be returned from the call in trunk to the preceding station by identifying a call an accounting subscriber by a commoncontrol equipment, but an accounting pulse shall be sent to a call in subscrober.
JP8183575A 1975-07-04 1975-07-04 Automatic call in accounting system Pending JPS526006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8183575A JPS526006A (en) 1975-07-04 1975-07-04 Automatic call in accounting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8183575A JPS526006A (en) 1975-07-04 1975-07-04 Automatic call in accounting system

Publications (1)

Publication Number Publication Date
JPS526006A true JPS526006A (en) 1977-01-18

Family

ID=13757517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8183575A Pending JPS526006A (en) 1975-07-04 1975-07-04 Automatic call in accounting system

Country Status (1)

Country Link
JP (1) JPS526006A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399018U (en) * 1989-10-13 1991-10-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399018U (en) * 1989-10-13 1991-10-16

Similar Documents

Publication Publication Date Title
JPS526006A (en) Automatic call in accounting system
JPS5386102A (en) Selective exchange system
JPS5362404A (en) Incoming call charging system
JPS542604A (en) Originating subscriber confirmation system
JPS53117922A (en) Absence reception voice answer skip system
JPS52115607A (en) Conference telephone system
JPS5436107A (en) Registration system for incoming call restriction
JPS53113404A (en) Operator board connection system in automatic exchanger
JPS5276805A (en) Telephone service system
JPS5440506A (en) First ringing control system for time-division exchange
JPS53101909A (en) Delay call transfer system of automatic exchange
JPS5390704A (en) Incoming response system
JPS51148311A (en) Substitute answer service system
JPS5355905A (en) Automatic dialing system
JPS5422705A (en) Extension subscriber calling system
JPS51115712A (en) Call detection method in automatic telephone exchange
JPS53115103A (en) Test method for mobile radio apparatus
JPS51144503A (en) Telephone set
JPS5410604A (en) Main wire holding circuit for key telephone system
JPS5399806A (en) Intra-office connection system
JPS53139413A (en) Polarity correcting system
JPS5391607A (en) Key number selection system for automatic telephone exchanger
GB1546395A (en) Signalling system for manually established calls from coinbox stations
YU34349B (en) Circuit arrangement for telecommunication installations, especially for telephone exchanges with crossed-fieldwise built control device
JPS53122304A (en) Key telephone set