AR037016A1 - Un metodo y aparato para transmitir servicios no vod - Google Patents

Un metodo y aparato para transmitir servicios no vod

Info

Publication number
AR037016A1
AR037016A1 ARP020104041A ARP020104041A AR037016A1 AR 037016 A1 AR037016 A1 AR 037016A1 AR P020104041 A ARP020104041 A AR P020104041A AR P020104041 A ARP020104041 A AR P020104041A AR 037016 A1 AR037016 A1 AR 037016A1
Authority
AR
Argentina
Prior art keywords
file
obtaining
files
stb
reorder
Prior art date
Application number
ARP020104041A
Other languages
English (en)
Inventor
Khoi Hoang
Original Assignee
Prediwave Corp
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 Prediwave Corp filed Critical Prediwave Corp
Publication of AR037016A1 publication Critical patent/AR037016A1/es

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
    • H04N21/262—Content 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
    • H04N21/26275—Content 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 distributing content or additional data in a staggered manner, e.g. repeating movies on different channels in a time-staggered manner in a near video on demand system
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • 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
    • H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
    • 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
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • 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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
    • 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
    • H04N7/17336—Handling of requests in head-ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

Método para obtener archivos de datos transmitidos repetitivamente durante un primer y un segundo intervalo de tiempo que comprende: recibir un pedido de archivo de usuario que selecciona uno o más archivos transmitidos, iniciar la obtención del archivo autorizado, para obtener una primera parte y luego una segunda parte y reordenar la primer y segunda parte para reconstituir el archivo de datos. La STB del usuario selecciona automáticamente un tiempo de descarga de una EPG correspondiente. Producto de programa de computadora en un medio legible para obtener archivos de datos que comprende medios de código para recibir, para iniciar el proceso de obtención del archivo y para reordenar partes del archivo. Aparato para obtener archivos de datos transmitidos repetitivamente durante un primer y un segundo intervalo de tiempo que comprende: medios para recibir un pedido de archivo de usuario que selecciona uno o más archivos transmitidos, iniciar la obtención del archivo autorizado, para obtener una primera parte y luego una segunda parte y reordenar la primera y segunda parte para reconstituir el archivo de datos. Método correspondiente que usa una STB inteligente y sistema para proveer archivos de video para descarga por una STB inteligente. Se provee un ancho de banda más eficiente de descarga de archivos de datos, con la capacidad de STB o protocolos más complicados.
ARP020104041A 2001-10-25 2002-10-24 Un metodo y aparato para transmitir servicios no vod AR037016A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/003,642 US20030084461A1 (en) 2001-10-25 2001-10-25 Method and apparatus for transmitting non-VOD services

Publications (1)

Publication Number Publication Date
AR037016A1 true AR037016A1 (es) 2004-10-20

Family

ID=21706858

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020104041A AR037016A1 (es) 2001-10-25 2002-10-24 Un metodo y aparato para transmitir servicios no vod

Country Status (5)

Country Link
US (1) US20030084461A1 (es)
CN (1) CN1414789A (es)
AR (1) AR037016A1 (es)
AU (1) AU2002345729A1 (es)
WO (1) WO2003039130A2 (es)

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Also Published As

Publication number Publication date
WO2003039130A2 (en) 2003-05-08
AU2002345729A1 (en) 2003-05-12
WO2003039130A3 (en) 2004-03-11
CN1414789A (zh) 2003-04-30
US20030084461A1 (en) 2003-05-01

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