BRPI0606262A2 - método para processamento de uma programação de eventos transmitida por um provedor - Google Patents

método para processamento de uma programação de eventos transmitida por um provedor

Info

Publication number
BRPI0606262A2
BRPI0606262A2 BRPI0606262-8A BRPI0606262A BRPI0606262A2 BR PI0606262 A2 BRPI0606262 A2 BR PI0606262A2 BR PI0606262 A BRPI0606262 A BR PI0606262A BR PI0606262 A2 BRPI0606262 A2 BR PI0606262A2
Authority
BR
Brazil
Prior art keywords
list
provider
events
processing
identifier
Prior art date
Application number
BRPI0606262-8A
Other languages
English (en)
Inventor
Philippe Stransky
Original Assignee
Nagravision Sa
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 Nagravision Sa filed Critical Nagravision Sa
Publication of BRPI0606262A2 publication Critical patent/BRPI0606262A2/pt

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
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2543—Billing, e.g. for subscription services
    • 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
    • H04N21/26283—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 associating distribution time parameters to content, e.g. to generate electronic programme guide data
    • 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
    • H04N21/43—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
    • H04N21/4351—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream involving reassembling additional data, e.g. rebuilding an executable program from recovered modules
    • 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
    • H04N21/462—Content or additional data management e.g. creating a master electronic programme guide from data received from the Internet and a Head-end or controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • 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
    • H04N21/462—Content or additional data management e.g. creating a master electronic programme guide from data received from the Internet and a Head-end or controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • 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
    • H04N21/462—Content or additional data management e.g. creating a master electronic programme guide from data received from the Internet and a Head-end or controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
    • 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
    • H04N21/47211—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 pay-per-view content
    • 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
    • H04N21/482—End-user interface for programme selection
    • H04N21/4821—End-user interface for programme selection using a grid, e.g. sorted out by channel and broadcast time
    • 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

Landscapes

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

Abstract

MéTODO PARA PROCESSAMENTO DE UMA PROGRAMAçãO DE EVENTOS TRANSMITIDA POR UM PROVEDOR. Este pedido refere-se à exibição de uma lista de eventos de televisão e seus métodos de acesso. Este pedido diz respeito a um método para processamento de uma grade de lista de eventos transmitida por um provedor, especialmente de eventos de televisão por assinatura, esta grade pretendida para ser exibida pelo menos em uma unidade multimidia, compreendendo as seguintes etapas: - criação e a difusão para a unidade multimídia de uma primeira lista de eventos difundidos pelo referido provedor, esta lista compreendendo pelo menos dados descritivos para os eventos e um identificador de evento; este método sendo caracterizado pelo fato de que inclui as seguintes etapas adicionais: - criação e difusão de uma segunda lista que compreende pelo menos um identificador de método de assinatura para um dado identificador de evento, - criação e difusão de uma terceira lista que compreende dados descritivos do método de assinatura para cada identificador do método de assinatura.
BRPI0606262-8A 2005-03-04 2006-03-01 método para processamento de uma programação de eventos transmitida por um provedor BRPI0606262A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05101711A EP1705906A1 (fr) 2005-03-04 2005-03-04 Procédé de traitement d'une grille d'événements diffusés par un fournisseur
PCT/EP2006/060358 WO2006092408A1 (fr) 2005-03-04 2006-03-01 Procédé de traitement d'une grille d'évènements diffusés par un fournisseur

Publications (1)

Publication Number Publication Date
BRPI0606262A2 true BRPI0606262A2 (pt) 2009-06-09

Family

ID=34938906

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606262-8A BRPI0606262A2 (pt) 2005-03-04 2006-03-01 método para processamento de uma programação de eventos transmitida por um provedor

Country Status (7)

Country Link
US (1) US20080163297A1 (pt)
EP (2) EP1705906A1 (pt)
KR (1) KR20070108859A (pt)
CN (1) CN101112085A (pt)
BR (1) BRPI0606262A2 (pt)
CA (1) CA2595797A1 (pt)
WO (1) WO2006092408A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103686212B (zh) * 2012-09-19 2016-12-21 国家广播电影电视总局广播科学研究院 数据推送方法、推送前端系统和终端设备及数字电视系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937866A (en) * 1986-08-13 1990-06-26 U.S. Philips Corporation System for decoding transmitted scrambled signals
US5473609A (en) * 1994-05-26 1995-12-05 Thomson Consumer Electronics, Inc. Method and apparatus for processing a conditional access program guide as for a satellite TV service
DE69739602D1 (de) * 1996-05-06 2009-11-12 Irdeto Eindhoven B V Durch sicherheitsvorrichtung gesteuerter zugriff auf informationen
US6016141A (en) * 1997-10-06 2000-01-18 United Video Properties, Inc. Interactive television program guide system with pay program package promotion
US6604240B2 (en) * 1997-10-06 2003-08-05 United Video Properties, Inc. Interactive television program guide system with operator showcase
AU1811600A (en) * 1998-11-25 2000-06-13 Sony Electronics Inc. A method and apparatus for accessing stored digital programs
UA69439C2 (uk) * 1999-07-09 2004-09-15 Награвізьйон Са Система здійснення покупки під впливом імпульсу для платного телебачення
ITTO20010959A1 (it) * 2001-10-10 2003-04-10 Telecom Italia Lab Spa Sistema per la programmazione di eventi e metodo relativo.
ES2276128T3 (es) * 2002-12-03 2007-06-16 Nagracard Sa Metodo de gestion de la presentacion de descripciones de eventos de acceso condicional.
KR100514735B1 (ko) * 2002-12-27 2005-09-14 삼성전자주식회사 사용자 선호의 프로그램 가이드를 위한 템플릿 확장 마크업 랭귀지(ｘｍｌ) 기반의 ｅｐｇ 전송방법 및 수신장치

Also Published As

Publication number Publication date
EP1705906A1 (fr) 2006-09-27
CA2595797A1 (en) 2006-09-08
WO2006092408A1 (fr) 2006-09-08
KR20070108859A (ko) 2007-11-13
CN101112085A (zh) 2008-01-23
US20080163297A1 (en) 2008-07-03
EP1854286A1 (fr) 2007-11-14

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]