FR2305075A1 - Systeme de controle telephonique - Google Patents

Systeme de controle telephonique

Info

Publication number
FR2305075A1
FR2305075A1 FR7607694A FR7607694A FR2305075A1 FR 2305075 A1 FR2305075 A1 FR 2305075A1 FR 7607694 A FR7607694 A FR 7607694A FR 7607694 A FR7607694 A FR 7607694A FR 2305075 A1 FR2305075 A1 FR 2305075A1
Authority
FR
France
Prior art keywords
control system
telephone control
telephone
control
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.)
Withdrawn
Application number
FR7607694A
Other languages
English (en)
Inventor
Laurence P Harrington
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.)
ARISTONICS CORP
Original Assignee
ARISTONICS CORP
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 ARISTONICS CORP filed Critical ARISTONICS CORP
Publication of FR2305075A1 publication Critical patent/FR2305075A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H04M1/675—Preventing unauthorised calls from a telephone set by electronic means the user being required to insert a coded card, e.g. a smart card carrying an integrated circuit chip

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Meter Arrangements (AREA)
FR7607694A 1975-03-17 1976-03-17 Systeme de controle telephonique Withdrawn FR2305075A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55896275A 1975-03-17 1975-03-17
US05/622,006 US4045619A (en) 1975-03-17 1975-10-14 Telephone control system

Publications (1)

Publication Number Publication Date
FR2305075A1 true FR2305075A1 (fr) 1976-10-15

Family

ID=27071914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607694A Withdrawn FR2305075A1 (fr) 1975-03-17 1976-03-17 Systeme de controle telephonique

Country Status (6)

Country Link
US (1) US4045619A (fr)
JP (1) JPS51129109A (fr)
CA (1) CA1057870A (fr)
DE (1) DE2611277A1 (fr)
FR (1) FR2305075A1 (fr)
GB (1) GB1545586A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121927A2 (fr) * 1983-04-12 1984-10-17 Siemens Aktiengesellschaft Equipement de réglage pour un poste téléphonique dans une voiture
EP0183947A2 (fr) * 1984-11-22 1986-06-11 Siemens Aktiengesellschaft Procédé pour l'enregistrement des taxes pour les appels extérieurs dans un standard privé téléphonique
EP0203882A2 (fr) * 1985-04-01 1986-12-03 Heinrich Andreas Peiker Appareil téléphonique, plus spécialement appareil téléphonique pour voiture
EP0226708A2 (fr) * 1985-12-18 1987-07-01 Robert Bosch Gmbh Dispositifs électriques pour bloquer les appels sortants d'un poste téléphonique
EP0234711A2 (fr) * 1986-01-21 1987-09-02 Snowflake Systems Limited Traitement et transmission d'information
EP0239503A1 (fr) * 1986-03-27 1987-09-30 Victor Gottesman Procédé et installation de surveillance de communications, notamment téléphoniques
FR2601838A1 (fr) * 1986-07-18 1988-01-22 Richer Louis Systeme de paiement de communications telephoniques dans un autocommutateur prive

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569257A (en) * 1975-11-17 1980-06-11 Murray L Q Of a telephone instrument telephone security device for preventing unauthorised use
US4122308A (en) * 1977-06-03 1978-10-24 Utility Verification Corp. Telephone call metering device
DE2807550C2 (de) * 1978-02-20 1982-05-06 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin Anordnung zum wahlweisen Schalten von Betriebsarten
CH628762A5 (de) * 1978-06-12 1982-03-15 Sodeco Compteurs De Geneve Schaltungsanordnung fuer fernsprechteilnehmerstellen zur erfassung von waehlimpulsen.
US4336422A (en) * 1978-07-05 1982-06-22 Akzona Incorporated Toll restrictor
US4234764A (en) * 1979-01-22 1980-11-18 Ronald Beebe Long distance telephone call security system
US4337381A (en) * 1980-03-11 1982-06-29 Stein Jeffrey D Clip-on electric lock and switching device for telephone
US4382161A (en) * 1980-03-11 1983-05-03 Saer George A Clip-on electronic switching and hold devices for telephones
US4332982A (en) * 1980-09-05 1982-06-01 Ident-A-Call, Inc. Telephone toll call security and logging device and method
US4404433A (en) * 1981-04-13 1983-09-13 Leon Wheeler Telephone call monitoring apparatus
US4409439A (en) * 1981-04-24 1983-10-11 Gamble Barry I Controllable telephone call annunciator
GB2123254A (en) * 1982-05-14 1984-01-25 Answercall Limited Telephone instruments
GB2124453A (en) * 1982-07-30 1984-02-15 Shamshad Mohammed Khan Telephone monitoring device
CA1222586A (fr) * 1983-11-11 1987-06-02 Tadahiko Akiyama Systeme de communication offrant des services personnels
US5153906A (en) * 1983-11-11 1992-10-06 Nippo Communication Industrial Co., Ltd. Personal-servicing communication system
DE3418459A1 (de) * 1984-05-18 1985-11-21 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren zur identifizierung von benutzern eines fernsprechapparates
US4768227A (en) * 1985-03-22 1988-08-30 Seiscor Technologies, Inc. Coil operated telephone
US4747129A (en) * 1985-05-16 1988-05-24 Morris Ostrowiecki Telephone ring registering device
JPS6338392A (ja) * 1986-08-01 1988-02-18 Matsushita Electric Ind Co Ltd ボタン電話装置
ES2136551B1 (es) * 1997-08-01 2000-05-01 Univ Madrid Politecnica Sistema automatico de identificacion, autentificacion y verificacion continua de la identidad del interlocutor en transmisiones de voz a traves de redes genericas de comunicaciones.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555198A (en) * 1968-04-01 1971-01-12 Itt Identifier to determine the class of service to which a subscriber is entitled
US3581019A (en) * 1968-07-30 1971-05-25 Cessna Aircraft Co Card control of radio telephone
JPS4812379B1 (fr) * 1968-12-16 1973-04-20
US3573389A (en) * 1968-12-18 1971-04-06 Bell Telephone Labor Inc Switching system with individual register control
US3624608A (en) * 1970-06-08 1971-11-30 Manfred Altman Vehicle shared-use system
US3806652A (en) * 1971-06-21 1974-04-23 Information Flow Inc Elapsed-time telephone monitor system
US3801745A (en) * 1971-08-23 1974-04-02 W Zuckerman Telephone call duration timer
US3873781A (en) * 1973-02-16 1975-03-25 Electronic Arrays Prevention of unauthorized use of telephone
US3931476A (en) * 1974-01-03 1976-01-06 Action Communication Systems, Inc. Method and system for automatically controlling the connection of inter-city telephone calls at a users facility
US3934095A (en) * 1974-06-24 1976-01-20 Action Communication Systems, Inc. Method and system for short term queuing of telephone calls in automatic inter-city telephone call connection system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121927A2 (fr) * 1983-04-12 1984-10-17 Siemens Aktiengesellschaft Equipement de réglage pour un poste téléphonique dans une voiture
EP0121927A3 (en) * 1983-04-12 1986-05-28 Siemens Aktiengesellschaft Control equipment for a car telephone
EP0183947A2 (fr) * 1984-11-22 1986-06-11 Siemens Aktiengesellschaft Procédé pour l'enregistrement des taxes pour les appels extérieurs dans un standard privé téléphonique
EP0183947A3 (en) * 1984-11-22 1988-07-20 Siemens Aktiengesellschaft Berlin Und Munchen Method for registering outgoing calls made by the calling party in a private branch exchange
EP0203882A3 (en) * 1985-04-01 1988-01-27 Heinrich Andreas Peiker Telephone, especially a car telephone
EP0203882A2 (fr) * 1985-04-01 1986-12-03 Heinrich Andreas Peiker Appareil téléphonique, plus spécialement appareil téléphonique pour voiture
EP0226708A2 (fr) * 1985-12-18 1987-07-01 Robert Bosch Gmbh Dispositifs électriques pour bloquer les appels sortants d'un poste téléphonique
EP0226708A3 (fr) * 1985-12-18 1989-02-08 Robert Bosch Gmbh Dispositifs électriques pour bloquer les appels sortants d'un poste téléphonique
EP0234711A2 (fr) * 1986-01-21 1987-09-02 Snowflake Systems Limited Traitement et transmission d'information
EP0234711A3 (fr) * 1986-01-21 1988-12-14 Snowflake Systems Limited Traitement et transmission d'information
EP0239503A1 (fr) * 1986-03-27 1987-09-30 Victor Gottesman Procédé et installation de surveillance de communications, notamment téléphoniques
FR2596598A1 (fr) * 1986-03-27 1987-10-02 Gottesman Victor Installation de surveillance de communications telephoniques
FR2601838A1 (fr) * 1986-07-18 1988-01-22 Richer Louis Systeme de paiement de communications telephoniques dans un autocommutateur prive
WO1988000781A1 (fr) * 1986-07-18 1988-01-28 Louis Richer Systeme de paiement de communications telephoniques dans un autocommutateur prive

Also Published As

Publication number Publication date
CA1057870A (fr) 1979-07-03
DE2611277A1 (de) 1976-10-07
JPS51129109A (en) 1976-11-10
GB1545586A (en) 1979-05-10
US4045619A (en) 1977-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse