ES2152422T3 - Sistema de comunicaciones interactivo. - Google Patents
Sistema de comunicaciones interactivo.Info
- Publication number
- ES2152422T3 ES2152422T3 ES95930439T ES95930439T ES2152422T3 ES 2152422 T3 ES2152422 T3 ES 2152422T3 ES 95930439 T ES95930439 T ES 95930439T ES 95930439 T ES95930439 T ES 95930439T ES 2152422 T3 ES2152422 T3 ES 2152422T3
- Authority
- ES
- Spain
- Prior art keywords
- host computer
- user device
- end user
- television
- communications system
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17318—Direct or substantially direct transmission and handling of requests
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Computer And Data Communications (AREA)
- Circuits Of Receivers In General (AREA)
- Digital Computer Display Output (AREA)
- Selective Calling Equipment (AREA)
- Information Transfer Between Computers (AREA)
Abstract
UN SISTEMA INTERACTIVO DE COMUNICACIONES CONSTA DE AL MENOS UN DISPOSITIVO FINAL DE USUARIO (100) DISPUESTO PARA COMUNICAR DATOS CON UN ORDENADOR SERVIDOR (300), UN ELEMENTO DE COMUNICACION (250) ENTRE EL ORDENADOR SERVIDOR (300) Y AL MENOS UNO DE LOS DISPOSITIVOS FINALES DE USUARIO (100), UNA ESTACION EMISORA DE TELEVISION (500) QUE TRANSMITE UN PROGRAMA DE TELEVISION CONTROLADA AL MENOS PARCIALMENTE POR EL ORDENADOR SERVIDOR (300) Y, AL MENOS, UN TELEVISOR (700) DISPUESTO PARA RECIBIR EL PROGRAMA DE TELEVISION TRANSMITIDO POR LA ESTACION EMISORA DE TELEVISION (500), EN DONDE LOS DATOS QUE RECIBE EL ORDENADOR SERVIDOR (300) PROCEDENTES DEL DISPOSITIVO FINAL DE USUARIO (100) SON TOMADOS EN CUENTA POR UN PROGRAMA SOFTWARE DEL ORDENADOR SERVIDOR (300) QUE CONTROLA LA ACCION DE SALIDA DE ESTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP1995/003115 WO1997006640A1 (en) | 1995-08-04 | 1995-08-04 | An interactive communications system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2152422T3 true ES2152422T3 (es) | 2001-02-01 |
Family
ID=8166073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95930439T Expired - Lifetime ES2152422T3 (es) | 1995-08-04 | 1995-08-04 | Sistema de comunicaciones interactivo. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0842584B1 (es) |
AT (1) | ATE197367T1 (es) |
AU (1) | AU3382895A (es) |
DE (1) | DE69519311T2 (es) |
ES (1) | ES2152422T3 (es) |
WO (1) | WO1997006640A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0964840A (ja) * | 1995-08-24 | 1997-03-07 | Sony Corp | 情報処理装置および方法、放送装置、並びにデータ収集方法 |
FR2760165B1 (fr) * | 1997-02-21 | 1999-05-14 | Netgem | Procede pour presenter sur un ecran d'affichage d'un televiseur une image composite combinant une image de television et un contenu informatif de donnees internet |
FR2760584A1 (fr) * | 1997-03-07 | 1998-09-11 | Philippe Daury | Procede de telediffusion interactive entre un centre serveur et une pluralite d'equipement individuels |
GB2331423A (en) * | 1997-11-14 | 1999-05-19 | Eric Rippingale | Displaying E-mail messages on a television screen |
JP2000147623A (ja) * | 1998-11-16 | 2000-05-26 | Olympus Optical Co Ltd | カメラ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4761684A (en) * | 1986-11-14 | 1988-08-02 | Video Jukebox Network | Telephone access display system |
US5051822A (en) * | 1989-10-19 | 1991-09-24 | Interactive Television Systems, Inc. | Telephone access video game distribution center |
DE69233360D1 (de) * | 1991-09-30 | 2004-07-08 | Interactive Television Sa | Verfahren und Einrichtung für interaktive Zweiwegfernsehübertragung |
CA2109490C (en) * | 1992-10-30 | 2003-09-09 | Mihoji Tsumura | Billing system for radio communications |
US5659350A (en) * | 1992-12-09 | 1997-08-19 | Discovery Communications, Inc. | Operations center for a television program packaging and delivery system |
WO1994023537A1 (en) * | 1993-04-01 | 1994-10-13 | Bell Atlantic Network Services, Inc. | Method and system for accessing multimedia data over public switched telephone network |
US5539449A (en) * | 1993-05-03 | 1996-07-23 | At&T Corp. | Integrated television services system |
-
1995
- 1995-08-04 EP EP95930439A patent/EP0842584B1/en not_active Revoked
- 1995-08-04 AU AU33828/95A patent/AU3382895A/en not_active Abandoned
- 1995-08-04 DE DE69519311T patent/DE69519311T2/de not_active Expired - Fee Related
- 1995-08-04 ES ES95930439T patent/ES2152422T3/es not_active Expired - Lifetime
- 1995-08-04 AT AT95930439T patent/ATE197367T1/de not_active IP Right Cessation
- 1995-08-04 WO PCT/EP1995/003115 patent/WO1997006640A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1997006640A1 (en) | 1997-02-20 |
AU3382895A (en) | 1997-03-05 |
EP0842584A1 (en) | 1998-05-20 |
ATE197367T1 (de) | 2000-11-15 |
DE69519311D1 (de) | 2000-12-07 |
DE69519311T2 (de) | 2001-04-26 |
EP0842584B1 (en) | 2000-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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