SE505167C2 - Information via TV-sändning - Google Patents

Information via TV-sändning

Info

Publication number
SE505167C2
SE505167C2 SE9602504A SE9602504A SE505167C2 SE 505167 C2 SE505167 C2 SE 505167C2 SE 9602504 A SE9602504 A SE 9602504A SE 9602504 A SE9602504 A SE 9602504A SE 505167 C2 SE505167 C2 SE 505167C2
Authority
SE
Sweden
Prior art keywords
decoder
image
reference number
viewer
message
Prior art date
Application number
SE9602504A
Other languages
English (en)
Swedish (sv)
Other versions
SE9602504D0 (sv
SE9602504L (sv
Inventor
Peter Magnusson
Leif Bengtsson
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9602504A priority Critical patent/SE505167C2/sv
Publication of SE9602504D0 publication Critical patent/SE9602504D0/xx
Priority to EP97928564A priority patent/EP0906694B1/de
Priority to DE69731086T priority patent/DE69731086D1/de
Priority to DK97928564T priority patent/DK0906694T3/da
Priority to PCT/SE1997/000872 priority patent/WO1997049239A1/en
Publication of SE9602504L publication Critical patent/SE9602504L/xx
Publication of SE505167C2 publication Critical patent/SE505167C2/sv
Priority to NO19985889A priority patent/NO322960B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25883—Management of end-user data being end-user demographical data, e.g. age, family status or address
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/812—Monomedia components thereof involving advertisement data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
SE9602504A 1996-06-20 1996-06-20 Information via TV-sändning SE505167C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9602504A SE505167C2 (sv) 1996-06-20 1996-06-20 Information via TV-sändning
EP97928564A EP0906694B1 (de) 1996-06-20 1997-05-27 Information bei fernsehübertragung
DE69731086T DE69731086D1 (de) 1996-06-20 1997-05-27 Information bei fernsehübertragung
DK97928564T DK0906694T3 (da) 1996-06-20 1997-05-27 Information ved TV-transmission
PCT/SE1997/000872 WO1997049239A1 (en) 1996-06-20 1997-05-27 Information at tv-transmission
NO19985889A NO322960B1 (no) 1996-06-20 1998-12-16 Fremgangsmate og system for a generere ulike digitale informasjonsmeldinger.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9602504A SE505167C2 (sv) 1996-06-20 1996-06-20 Information via TV-sändning

Publications (3)

Publication Number Publication Date
SE9602504D0 SE9602504D0 (sv) 1996-06-20
SE9602504L SE9602504L (sv) 1997-07-07
SE505167C2 true SE505167C2 (sv) 1997-07-07

Family

ID=20403148

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9602504A SE505167C2 (sv) 1996-06-20 1996-06-20 Information via TV-sändning

Country Status (6)

Country Link
EP (1) EP0906694B1 (de)
DE (1) DE69731086D1 (de)
DK (1) DK0906694T3 (de)
NO (1) NO322960B1 (de)
SE (1) SE505167C2 (de)
WO (1) WO1997049239A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7308697B1 (en) * 1999-07-14 2007-12-11 Scientific-Atlanta, Inc. Systems and methods for multimedia messaging in a cable or satellite subscriber system
CA2441819A1 (en) * 2001-03-20 2002-09-26 Intellocity Usa, Inc. Video combiner
NO320345B1 (no) * 2004-02-05 2005-11-28 Gunnar Myhr Et intelligent system for integrert TV formidling og reklame, spesielt relatert til arrangementer og sosiookonomisk malretning mot seerne.
US10210160B2 (en) 2010-09-07 2019-02-19 Opentv, Inc. Collecting data from different sources
US9699503B2 (en) 2010-09-07 2017-07-04 Opentv, Inc. Smart playlist
US8949871B2 (en) 2010-09-08 2015-02-03 Opentv, Inc. Smart media selection based on viewer user presence

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155591A (en) * 1989-10-23 1992-10-13 General Instrument Corporation Method and apparatus for providing demographically targeted television commercials
US5319455A (en) * 1990-09-28 1994-06-07 Ictv Inc. System for distributing customized commercials to television viewers
US5231494A (en) * 1991-10-08 1993-07-27 General Instrument Corporation Selection of compressed television signals from single channel allocation based on viewer characteristics

Also Published As

Publication number Publication date
NO322960B1 (no) 2006-12-18
NO985889L (no) 1999-02-17
SE9602504D0 (sv) 1996-06-20
NO985889D0 (no) 1998-12-16
SE9602504L (sv) 1997-07-07
WO1997049239A1 (en) 1997-12-24
DE69731086D1 (de) 2004-11-11
EP0906694B1 (de) 2004-10-06
DK0906694T3 (da) 2005-01-17
EP0906694A1 (de) 1999-04-07

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Legal Events

Date Code Title Description
NUG Patent has lapsed