ES2079393T3 - Adaptador de comunicacion para terminal de teleaccion. - Google Patents

Adaptador de comunicacion para terminal de teleaccion.

Info

Publication number
ES2079393T3
ES2079393T3 ES90107618T ES90107618T ES2079393T3 ES 2079393 T3 ES2079393 T3 ES 2079393T3 ES 90107618 T ES90107618 T ES 90107618T ES 90107618 T ES90107618 T ES 90107618T ES 2079393 T3 ES2079393 T3 ES 2079393T3
Authority
ES
Spain
Prior art keywords
remote
network
communication adapter
terminal
action
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 - Lifetime
Application number
ES90107618T
Other languages
English (en)
Inventor
Alain Marquet
Jacques Tanguy
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of ES2079393T3 publication Critical patent/ES2079393T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Set Structure (AREA)
  • Transmitters (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

ADAPTADOR DE COMUNICACION (12) PARA TERMINAL DE TELEACCION (5) CONECTADO A UNA LINEA TELEFONICA (3) EN PARALELO CON UN PUESTO TELEFONICO (2) PARA INTERCAMBIAR INFORMACIONES DE TELEACCION A TRAVES DE UNA RED DE TELEACCION, CON AL MENOS UN ELEMENTO AUXILIAR (4) POR MEDIO DE LA LINEA TELEFONICA, EN UNA BANDA DE FRECUENCIAS DIFERENTE DE LA EXPLOTADA POR LAS SEÑALES RELATIVAS AL PUESTO TELEFONICO. EL ADAPTADOR ESTA PROVISTO DE UN EMISOR-RECEPTOR (14) QUE TRANSMITE LOS DATOS BINARIOS POR SALTO DE FRECUENCIA DE UNA A LA OTRA DE LAS DOS FRECUENCIAS (F1 Y F2) AL IGUAL QUE LA RED CON LA QUE ESTE DIALOGA. CONSTA DE UN DISPOSITIVO DE TELESEÑALIZACION (15) DOTADO DE ELEMENTOS PARA CONTROLAR LA EMISION DE UNA SEÑALIZACION CARACTERISTICA DE CONSTATACION DE UNA AUSENCIA DE DIALOGO POR INTERCAMBIO DE SEÑALES MAS ALLA DE LAPSUS DE TIEMPO PREDETERMINADO, ENTRE, POR UNA PARTE, LA RED Y, POR OTRA, EL EMISOR-RECEPTOR AL CUAL ESTA ASOCIADO EN EL ADAPTADOR DE COMUNICACION DE QUE CONSTA.
ES90107618T 1989-04-25 1990-04-23 Adaptador de comunicacion para terminal de teleaccion. Expired - Lifetime ES2079393T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8905466A FR2646303B1 (fr) 1989-04-25 1989-04-25 Adaptateur de communication pour terminal de teleaction

Publications (1)

Publication Number Publication Date
ES2079393T3 true ES2079393T3 (es) 1996-01-16

Family

ID=9381102

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90107618T Expired - Lifetime ES2079393T3 (es) 1989-04-25 1990-04-23 Adaptador de comunicacion para terminal de teleaccion.

Country Status (10)

Country Link
EP (1) EP0394895B1 (es)
JP (1) JPH02302161A (es)
AT (1) ATE130719T1 (es)
AU (1) AU627867B2 (es)
CA (1) CA2015265C (es)
DE (1) DE69023689T2 (es)
DK (1) DK0394895T3 (es)
ES (1) ES2079393T3 (es)
FR (1) FR2646303B1 (es)
NZ (1) NZ233429A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211820C1 (de) * 1992-04-04 1993-11-18 Deutsche Telephonwerk Kabel Verfahren zur Datenübertragung auf Fernsprechleitungen
CA2133384C (en) * 1994-09-30 2000-07-25 Kim Kujawa Video game controller and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786045A (fr) * 1971-07-09 1973-01-10 Int Standard Electric Corp Systeme telephonique a trafic de donnees
US4332980A (en) * 1980-05-30 1982-06-01 Harris Corporation Multiple services system using telephone local loop
JPS5757073A (en) * 1980-09-22 1982-04-06 Nippon Telegr & Teleph Corp <Ntt> Telephone terminal equipment
US4447872A (en) * 1980-10-20 1984-05-08 Minnesota Mining And Manufacturing Company Alarm data concentration and gathering system
JPS58111544A (ja) * 1981-12-25 1983-07-02 Fujitsu Ltd 回線無通信時間監視制御方式
CA1290475C (en) * 1987-06-08 1991-10-08 Donald R. Casady Integrated data voice multiplexer supporting handshake and loop-back protocols

Also Published As

Publication number Publication date
CA2015265A1 (fr) 1990-10-25
DK0394895T3 (da) 1996-03-04
AU5382890A (en) 1990-11-01
DE69023689T2 (de) 1996-05-02
CA2015265C (fr) 1993-12-07
DE69023689D1 (de) 1996-01-04
JPH02302161A (ja) 1990-12-14
FR2646303A1 (fr) 1990-10-26
EP0394895A1 (fr) 1990-10-31
ATE130719T1 (de) 1995-12-15
FR2646303B1 (fr) 1994-03-18
AU627867B2 (en) 1992-09-03
NZ233429A (en) 1992-02-25
EP0394895B1 (fr) 1995-11-22

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