SE9703271L - Arrangemang för en kategoristyrd kanalbläddring - Google Patents

Arrangemang för en kategoristyrd kanalbläddring

Info

Publication number
SE9703271L
SE9703271L SE9703271A SE9703271A SE9703271L SE 9703271 L SE9703271 L SE 9703271L SE 9703271 A SE9703271 A SE 9703271A SE 9703271 A SE9703271 A SE 9703271A SE 9703271 L SE9703271 L SE 9703271L
Authority
SE
Sweden
Prior art keywords
program
category
information
programs
cable
Prior art date
Application number
SE9703271A
Other languages
English (en)
Other versions
SE522598C2 (sv
SE9703271D0 (sv
Inventor
Per Kroon
Ivan Bretan
Ewa Jacobsson
Niklas Wolkert
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 SE9703271A priority Critical patent/SE522598C2/sv
Publication of SE9703271D0 publication Critical patent/SE9703271D0/sv
Priority to PCT/SE1998/001559 priority patent/WO1999013643A1/en
Publication of SE9703271L publication Critical patent/SE9703271L/sv
Publication of SE522598C2 publication Critical patent/SE522598C2/sv

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management 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
    • H04N21/266Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2665Gathering content from different sources, e.g. Internet and satellite
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management 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
    • H04N21/262Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26283Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/482End-user interface for program selection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network 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 
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6106Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6118Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving cable transmission, e.g. using a cable modem
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network 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 
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6106Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6137Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a telephone network, e.g. POTS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network 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 
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6106Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6143Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/24Systems for the transmission of television signals using pulse code modulation
    • H04N7/52Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
SE9703271A 1997-09-08 1997-09-08 Arrangemang för en kategoristyrd kanalbläddring SE522598C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9703271A SE522598C2 (sv) 1997-09-08 1997-09-08 Arrangemang för en kategoristyrd kanalbläddring
PCT/SE1998/001559 WO1999013643A1 (en) 1997-09-08 1998-09-02 Arrangement for a category controlled channel scanning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703271A SE522598C2 (sv) 1997-09-08 1997-09-08 Arrangemang för en kategoristyrd kanalbläddring

Publications (3)

Publication Number Publication Date
SE9703271D0 SE9703271D0 (sv) 1997-09-08
SE9703271L true SE9703271L (sv) 1999-03-09
SE522598C2 SE522598C2 (sv) 2004-02-24

Family

ID=20408209

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703271A SE522598C2 (sv) 1997-09-08 1997-09-08 Arrangemang för en kategoristyrd kanalbläddring

Country Status (2)

Country Link
SE (1) SE522598C2 (sv)
WO (1) WO1999013643A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6445306B1 (en) * 1999-03-31 2002-09-03 Koninklijke Philips Electronics N.V. Remote control program selection by genre
FR2803965B1 (fr) * 2000-01-19 2003-07-04 Sagem Procede et dispositif de distribution a un decodeur de television de signaux de parametres de reglage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5592551A (en) * 1992-12-01 1997-01-07 Scientific-Atlanta, Inc. Method and apparatus for providing interactive electronic programming guide
US5589892A (en) * 1993-09-09 1996-12-31 Knee; Robert A. Electronic television program guide schedule system and method with data feed access
US5629733A (en) * 1994-11-29 1997-05-13 News America Publications, Inc. Electronic television program guide schedule system and method with display and search of program listings by title
US5550576A (en) * 1995-04-17 1996-08-27 Starsight Telecast Incorporated Method and apparatus for merging television program schedule information received from multiple television schedule information sources

Also Published As

Publication number Publication date
WO1999013643A1 (en) 1999-03-18
SE522598C2 (sv) 2004-02-24
SE9703271D0 (sv) 1997-09-08

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Legal Events

Date Code Title Description
NUG Patent has lapsed