FR2517909B1 - Systeme automatique pour services speciaux pour abonnes d'un reseau telephonique - Google Patents

Systeme automatique pour services speciaux pour abonnes d'un reseau telephonique

Info

Publication number
FR2517909B1
FR2517909B1 FR8122627A FR8122627A FR2517909B1 FR 2517909 B1 FR2517909 B1 FR 2517909B1 FR 8122627 A FR8122627 A FR 8122627A FR 8122627 A FR8122627 A FR 8122627A FR 2517909 B1 FR2517909 B1 FR 2517909B1
Authority
FR
France
Prior art keywords
subscribers
telephone network
automatic system
special services
services
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.)
Expired
Application number
FR8122627A
Other languages
English (en)
Other versions
FR2517909A1 (fr
Inventor
Georges Andre Jean Dedryver
Hans Georg Reinhard Kieffer
Roger Cohen
Lucien Robert Pierre Bouty
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.)
Constr Telephoniques
Original Assignee
Constr Telephoniques
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 Constr Telephoniques filed Critical Constr Telephoniques
Priority to FR8122627A priority Critical patent/FR2517909B1/fr
Priority to CH697982A priority patent/CH660545A5/de
Priority to ES517925A priority patent/ES517925A0/es
Publication of FR2517909A1 publication Critical patent/FR2517909A1/fr
Application granted granted Critical
Publication of FR2517909B1 publication Critical patent/FR2517909B1/fr
Expired 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
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR8122627A 1981-12-03 1981-12-03 Systeme automatique pour services speciaux pour abonnes d'un reseau telephonique Expired FR2517909B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8122627A FR2517909B1 (fr) 1981-12-03 1981-12-03 Systeme automatique pour services speciaux pour abonnes d'un reseau telephonique
CH697982A CH660545A5 (en) 1981-12-03 1982-12-01 Automatic system for special services, in particular itemised billing, to subscribers of a telephone network
ES517925A ES517925A0 (es) 1981-12-03 1982-12-03 Un sistema automatico para servicios especiales a los abonados de una central telefonica.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122627A FR2517909B1 (fr) 1981-12-03 1981-12-03 Systeme automatique pour services speciaux pour abonnes d'un reseau telephonique

Publications (2)

Publication Number Publication Date
FR2517909A1 FR2517909A1 (fr) 1983-06-10
FR2517909B1 true FR2517909B1 (fr) 1987-01-09

Family

ID=9264624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8122627A Expired FR2517909B1 (fr) 1981-12-03 1981-12-03 Systeme automatique pour services speciaux pour abonnes d'un reseau telephonique

Country Status (3)

Country Link
CH (1) CH660545A5 (fr)
ES (1) ES517925A0 (fr)
FR (1) FR2517909B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232199A (en) * 1978-10-18 1980-11-04 Summa Four, Inc. Special services add-on for dial pulse activated telephone switching office

Also Published As

Publication number Publication date
ES8308185A1 (es) 1983-08-16
ES517925A0 (es) 1983-08-16
CH660545A5 (en) 1987-04-30
FR2517909A1 (fr) 1983-06-10

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Legal Events

Date Code Title Description
TP Transmission of property