DK135897A - Procedure for updating TV channels, especially satellite channels, and circuits for updating TV channels in TV receivers - Google Patents

Procedure for updating TV channels, especially satellite channels, and circuits for updating TV channels in TV receivers Download PDF

Info

Publication number
DK135897A
DK135897A DK135897A DK135897A DK135897A DK 135897 A DK135897 A DK 135897A DK 135897 A DK135897 A DK 135897A DK 135897 A DK135897 A DK 135897A DK 135897 A DK135897 A DK 135897A
Authority
DK
Denmark
Prior art keywords
channels
updating
receivers
circuits
procedure
Prior art date
Application number
DK135897A
Other languages
Danish (da)
Other versions
DK172549B1 (en
Inventor
Jesper Kaagaard
Jan Skaug Soerensen
Original Assignee
Force Electronics As
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 Force Electronics As filed Critical Force Electronics As
Priority to DK199701358A priority Critical patent/DK172549B1/en
Publication of DK135897A publication Critical patent/DK135897A/en
Priority to PCT/DK1998/000525 priority patent/WO1999029111A1/en
Priority to AU14828/99A priority patent/AU1482899A/en
Priority to DE29880165U priority patent/DE29880165U1/en
Application granted granted Critical
Publication of DK172549B1 publication Critical patent/DK172549B1/en

Links

Classifications

    • 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
    • H04N7/087—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 with signal insertion during the vertical blanking interval only
    • H04N7/088—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 with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0882—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 with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of character code signals, e.g. for teletext
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4755—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for defining user preferences, e.g. favourite actors or genre
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • 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
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
DK199701358A 1997-11-26 1997-11-26 Procedure for updating TV channel broadcasting specifications, especially satellite channels, and TV updating circuits DK172549B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK199701358A DK172549B1 (en) 1997-11-26 1997-11-26 Procedure for updating TV channel broadcasting specifications, especially satellite channels, and TV updating circuits
PCT/DK1998/000525 WO1999029111A1 (en) 1997-11-26 1998-11-26 A method and an apparatus for updating transmitting specifications
AU14828/99A AU1482899A (en) 1997-11-26 1998-11-26 A method and an apparatus for updating transmitting specifications
DE29880165U DE29880165U1 (en) 1997-11-26 1998-11-26 Device for updating transmission specifications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK135897 1997-11-26
DK199701358A DK172549B1 (en) 1997-11-26 1997-11-26 Procedure for updating TV channel broadcasting specifications, especially satellite channels, and TV updating circuits

Publications (2)

Publication Number Publication Date
DK135897A true DK135897A (en) 1998-03-11
DK172549B1 DK172549B1 (en) 1998-12-21

Family

ID=8103990

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199701358A DK172549B1 (en) 1997-11-26 1997-11-26 Procedure for updating TV channel broadcasting specifications, especially satellite channels, and TV updating circuits

Country Status (4)

Country Link
AU (1) AU1482899A (en)
DE (1) DE29880165U1 (en)
DK (1) DK172549B1 (en)
WO (1) WO1999029111A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0000987L (en) * 2000-03-22 2001-09-23 Nokia Corp Communication methods, networks and terminal utilization the aforementioned ways
WO2001074064A1 (en) 2000-03-28 2001-10-04 Koninklijke Philips Electronics N.V. Updating transmitter data stored in a preset channel memory
GB0512081D0 (en) * 2005-06-15 2005-07-20 Radioscape Ltd Method of tuning digital receivers
DE102008018169A1 (en) 2008-04-03 2008-09-04 Daniel Meier Method for providing program list, involves selecting broadcast program by user for each program location and assigning to these program place and conveying program list to management unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3319491B2 (en) * 1995-01-19 2002-09-03 船井電機株式会社 Broadcast wave channel tuning method
JPH09172581A (en) * 1995-12-20 1997-06-30 Nec Corp Television channel setting device and its method
JPH09322082A (en) * 1996-05-30 1997-12-12 Nec Home Electron Ltd Reception method and receiver
JPH1032467A (en) * 1996-07-16 1998-02-03 Nec Home Electron Ltd Method and device for setting reception frequency in receiver

Also Published As

Publication number Publication date
DK172549B1 (en) 1998-12-21
AU1482899A (en) 1999-06-16
WO1999029111A1 (en) 1999-06-10
DE29880165U1 (en) 2001-04-19

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PPF Opposition filed
PPF Opposition filed
PBP Patent lapsed