SE9502465D0 - Metod och anordning vid programdistribution - Google Patents

Metod och anordning vid programdistribution

Info

Publication number
SE9502465D0
SE9502465D0 SE9502465A SE9502465A SE9502465D0 SE 9502465 D0 SE9502465 D0 SE 9502465D0 SE 9502465 A SE9502465 A SE 9502465A SE 9502465 A SE9502465 A SE 9502465A SE 9502465 D0 SE9502465 D0 SE 9502465D0
Authority
SE
Sweden
Prior art keywords
information
program
subscribers
transmitted
channel creating
Prior art date
Application number
SE9502465A
Other languages
English (en)
Other versions
SE505086C2 (sv
SE9502465L (sv
Inventor
Bengt Hagstroem
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 SE9502465A priority Critical patent/SE505086C2/sv
Publication of SE9502465D0 publication Critical patent/SE9502465D0/sv
Priority to EP19960850119 priority patent/EP0752787B1/en
Priority to DK96850119T priority patent/DK0752787T3/da
Priority to DE1996619897 priority patent/DE69619897T2/de
Priority to NO19962797A priority patent/NO317276B1/no
Publication of SE9502465L publication Critical patent/SE9502465L/sv
Publication of SE505086C2 publication Critical patent/SE505086C2/sv

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
    • 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
    • H04N7/17345—Control of the passage of the selected programme
    • H04N7/17354—Control of the passage of the selected programme in an intermediate station common to a plurality of user terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
SE9502465A 1995-07-06 1995-07-06 Metod och anordning vid programdistribution SE505086C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9502465A SE505086C2 (sv) 1995-07-06 1995-07-06 Metod och anordning vid programdistribution
EP19960850119 EP0752787B1 (en) 1995-07-06 1996-06-26 Method and device for program distribution
DK96850119T DK0752787T3 (da) 1995-07-06 1996-06-26 Metode og indretning til programfordeling
DE1996619897 DE69619897T2 (de) 1995-07-06 1996-06-26 Verfahren und Vorrichtung zur Verteilung von Programmen
NO19962797A NO317276B1 (no) 1995-07-06 1996-07-02 Fremgangsmate og anordning ved programdistribusjon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9502465A SE505086C2 (sv) 1995-07-06 1995-07-06 Metod och anordning vid programdistribution

Publications (3)

Publication Number Publication Date
SE9502465D0 true SE9502465D0 (sv) 1995-07-06
SE9502465L SE9502465L (sv) 1997-01-07
SE505086C2 SE505086C2 (sv) 1997-06-23

Family

ID=20398881

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502465A SE505086C2 (sv) 1995-07-06 1995-07-06 Metod och anordning vid programdistribution

Country Status (5)

Country Link
EP (1) EP0752787B1 (sv)
DE (1) DE69619897T2 (sv)
DK (1) DK0752787T3 (sv)
NO (1) NO317276B1 (sv)
SE (1) SE505086C2 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104770B (sv) * 1997-07-17 2000-03-31 Domiras Oy Förfarande och en terminal för att erbjuda service i ett datakommunikationsnät
US7343487B2 (en) 2001-10-10 2008-03-11 Nokia Corporation Datacast distribution system
US7231404B2 (en) 2003-01-31 2007-06-12 Nokia Corporation Datacast file transmission with meta-data retention

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8927344D0 (en) * 1989-12-04 1990-01-31 Cabletime Ltd Cable television networks
US5446490A (en) * 1992-10-23 1995-08-29 At&T Corp. Interactive television with tailored programming
US5581479A (en) * 1993-10-15 1996-12-03 Image Telecommunications Corp. Information service control point, which uses different types of storage devices, which retrieves information as blocks of data, and which uses a trunk processor for transmitting information
US5481542A (en) * 1993-11-10 1996-01-02 Scientific-Atlanta, Inc. Interactive information services control system
US5473362A (en) * 1993-11-30 1995-12-05 Microsoft Corporation Video on demand system comprising stripped data across plural storable devices with time multiplex scheduling

Also Published As

Publication number Publication date
EP0752787A1 (en) 1997-01-08
NO962797L (no) 1997-01-07
NO962797D0 (no) 1996-07-02
DE69619897D1 (de) 2002-04-25
DK0752787T3 (da) 2002-06-24
SE505086C2 (sv) 1997-06-23
NO317276B1 (no) 2004-10-04
EP0752787B1 (en) 2002-03-20
DE69619897T2 (de) 2002-11-14
SE9502465L (sv) 1997-01-07

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Legal Events

Date Code Title Description
NUG Patent has lapsed