SE9003398D0 - Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent - Google Patents

Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent

Info

Publication number
SE9003398D0
SE9003398D0 SE9003398A SE9003398A SE9003398D0 SE 9003398 D0 SE9003398 D0 SE 9003398D0 SE 9003398 A SE9003398 A SE 9003398A SE 9003398 A SE9003398 A SE 9003398A SE 9003398 D0 SE9003398 D0 SE 9003398D0
Authority
SE
Sweden
Prior art keywords
voltage
current
circuit
capacitor
ramp
Prior art date
Application number
SE9003398A
Other languages
English (en)
Other versions
SE9003398L (sv
SE467333B (sv
Inventor
H Alenius
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9003398A priority Critical patent/SE467333B/sv
Publication of SE9003398D0 publication Critical patent/SE9003398D0/sv
Priority to EP91850240A priority patent/EP0483088B1/en
Priority to DE69110001T priority patent/DE69110001T2/de
Priority to US07/774,218 priority patent/US5172407A/en
Priority to KR1019910018584A priority patent/KR970011535B1/ko
Priority to JP27603491A priority patent/JP3181947B2/ja
Publication of SE9003398L publication Critical patent/SE9003398L/sv
Publication of SE467333B publication Critical patent/SE467333B/sv

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
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
    • 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
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
    • H04M15/12—Discriminative metering, charging or billing
    • 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
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
SE9003398A 1990-10-24 1990-10-24 Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent SE467333B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9003398A SE467333B (sv) 1990-10-24 1990-10-24 Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent
EP91850240A EP0483088B1 (en) 1990-10-24 1991-09-30 A circuit for generating metering pulses intended for presentation to a telecommunication subscriber
DE69110001T DE69110001T2 (de) 1990-10-24 1991-09-30 Schaltung zur Erzeugung von Gebührenimpulsen zur Präsentation bei einem Fernsprechteilnehmer.
US07/774,218 US5172407A (en) 1990-10-24 1991-10-09 Circuit for generating metering pulses intended for presentation to a telecommunication subscriber
KR1019910018584A KR970011535B1 (ko) 1990-10-24 1991-10-22 전기통신 가입자에게 표시하기 위한 과금펄스를 발생하는 회로
JP27603491A JP3181947B2 (ja) 1990-10-24 1991-10-24 登算パルス発生回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003398A SE467333B (sv) 1990-10-24 1990-10-24 Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent

Publications (3)

Publication Number Publication Date
SE9003398D0 true SE9003398D0 (sv) 1990-10-24
SE9003398L SE9003398L (sv) 1992-04-25
SE467333B SE467333B (sv) 1992-06-29

Family

ID=20380732

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003398A SE467333B (sv) 1990-10-24 1990-10-24 Krets foer att alstra debiteringspulser avsedda foer presentation hos en teleabonnent

Country Status (6)

Country Link
US (1) US5172407A (sv)
EP (1) EP0483088B1 (sv)
JP (1) JP3181947B2 (sv)
KR (1) KR970011535B1 (sv)
DE (1) DE69110001T2 (sv)
SE (1) SE467333B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE501975C2 (sv) * 1993-11-09 1995-07-03 Ericsson Telefon Ab L M Gränssnittskrets mellan fyrtrådsledning och tvåtrådsledning
US5452345A (en) * 1994-01-21 1995-09-19 Advanced Micro Devices Metering signal level control circuit
SE9400186D0 (sv) * 1994-01-21 1994-01-21 Ericsson Telefon Ab L M Förfarande i ett telekommunikationssystem
DE4410058C1 (de) * 1994-03-23 1995-03-30 Siemens Ag Schaltungsanordnung zur Gebührenimpulsfilterung
DE19603530C1 (de) * 1996-02-01 1997-05-15 Kommunikations Elektronik Schaltungsanordnung zur Erzeugung von Gebührenimpulsen
US5862469A (en) * 1996-03-21 1999-01-19 Harris Canada, Inc. Method and apparatus for transmitting metering pulse information to a wireless public call office
US5878133A (en) * 1996-08-21 1999-03-02 Advanced Micro Devices, Inc. Digital direct current feed control for a communication system
EP0829997B1 (en) * 1996-08-30 2003-06-25 STMicroelectronics S.r.l. Circuit for generating a metering signal in a communication system
FI102130B1 (sv) * 1997-03-07 1998-10-15 Nokia Telecommunications Oy Förfarande för att bilda en betalningsanvisningssignal och en betalningsanvisningssändare
DE19953889C2 (de) * 1999-11-09 2002-02-07 Infineon Technologies Ag Schaltungsanordnung zur Gebührenimpulserkennung
DE10146891C2 (de) * 2001-09-24 2003-08-14 Infineon Technologies Ag Verfahren zum Übertragen von Gebührenbestimmungssignalen über einen Datenübertragungspfad und Vorrichtung zur Spannungspegelgenerierung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295653A1 (fr) * 1974-12-19 1976-07-16 Trt Telecom Radio Electr Equipement terminal d'abonne comprenant un circuit pour transmettre a l'abonne des signaux de taxation
CH658965A5 (en) * 1983-02-28 1986-12-15 Sodeco Compteurs De Geneve Charge pulse transmitter for telephone devices
ES8700528A1 (es) * 1984-05-04 1986-10-01 Ates Componenti Elettron Perfeccionamientos en los circuitos telefonicos integrables monoliticamente.
IT1213181B (it) * 1984-06-22 1989-12-14 Ates Componenti Elettron Circuito telefonico, integrabile monoliticamente, generatore disegnali di comando per gli indicatori di tassazione d'utente.
AR241359A1 (es) * 1986-09-12 1992-05-29 Siemens Ag Disposicion de circuito para alimentar pulsos de cuenteo para el computo de tarifa en aparatos de abonado.
JPS6425660A (en) * 1987-07-21 1989-01-27 Nec Corp Subscriber circuit

Also Published As

Publication number Publication date
JPH04265056A (ja) 1992-09-21
DE69110001T2 (de) 1995-09-28
KR970011535B1 (ko) 1997-07-11
EP0483088A1 (en) 1992-04-29
SE9003398L (sv) 1992-04-25
SE467333B (sv) 1992-06-29
EP0483088B1 (en) 1995-05-24
JP3181947B2 (ja) 2001-07-03
US5172407A (en) 1992-12-15
KR920009154A (ko) 1992-05-28
DE69110001D1 (de) 1995-06-29

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