FR2919976B1 - Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes - Google Patents

Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes

Info

Publication number
FR2919976B1
FR2919976B1 FR0757016A FR0757016A FR2919976B1 FR 2919976 B1 FR2919976 B1 FR 2919976B1 FR 0757016 A FR0757016 A FR 0757016A FR 0757016 A FR0757016 A FR 0757016A FR 2919976 B1 FR2919976 B1 FR 2919976B1
Authority
FR
France
Prior art keywords
tdma
infrastructure
transmitting
processing device
multimedia content
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0757016A
Other languages
English (en)
Other versions
FR2919976A1 (fr
Inventor
Yann Leprovost
Bessem Sayadi
Morel Marie Line Alberi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Priority to FR0757016A priority Critical patent/FR2919976B1/fr
Priority to CN200880108343.2A priority patent/CN101810005B/zh
Priority to PCT/EP2008/059751 priority patent/WO2009019142A1/fr
Priority to US12/672,830 priority patent/US20120275468A1/en
Priority to EP08786412A priority patent/EP2191648A1/fr
Publication of FR2919976A1 publication Critical patent/FR2919976A1/fr
Application granted granted Critical
Publication of FR2919976B1 publication Critical patent/FR2919976B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04N21/266—Channel 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
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2385—Channel allocation; Bandwidth allocation
    • 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
    • H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
FR0757016A 2007-08-09 2007-08-09 Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes Expired - Fee Related FR2919976B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0757016A FR2919976B1 (fr) 2007-08-09 2007-08-09 Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes
CN200880108343.2A CN101810005B (zh) 2007-08-09 2008-07-24 用于经由tdm/tdma型复用基础结构向异构终端传输分层多媒体内容的方法以及相关联的处理设备和解码器
PCT/EP2008/059751 WO2009019142A1 (fr) 2007-08-09 2008-07-24 Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes
US12/672,830 US20120275468A1 (en) 2007-08-09 2008-07-24 Method for transmission of layered multimedia contents to heterogeneous terminals via a tdm/tdma multiplexing infrastructure, and associated processing device and decoder
EP08786412A EP2191648A1 (fr) 2007-08-09 2008-07-24 Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757016A FR2919976B1 (fr) 2007-08-09 2007-08-09 Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes

Publications (2)

Publication Number Publication Date
FR2919976A1 FR2919976A1 (fr) 2009-02-13
FR2919976B1 true FR2919976B1 (fr) 2009-11-13

Family

ID=39365679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0757016A Expired - Fee Related FR2919976B1 (fr) 2007-08-09 2007-08-09 Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes

Country Status (5)

Country Link
US (1) US20120275468A1 (fr)
EP (1) EP2191648A1 (fr)
CN (1) CN101810005B (fr)
FR (1) FR2919976B1 (fr)
WO (1) WO2009019142A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130318251A1 (en) * 2012-05-22 2013-11-28 Alimuddin Mohammad Adaptive multipath content streaming
US8661491B1 (en) * 2012-08-02 2014-02-25 Ericsson Television Inc. Methods using base content and additive content and related client devices and network server devices
FR3043810B1 (fr) * 2015-11-16 2017-12-08 Bull Sas Procede de surveillance d'echange de donnees sur un reseau de type liaison h implementant une technologie tdma
US11689306B2 (en) * 2021-05-19 2023-06-27 Hughes Network Systems, Llc TDM and TDMA concurrent mode transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515377A (en) * 1993-09-02 1996-05-07 At&T Corp. Adaptive video encoder for two-layer encoding of video signals on ATM (asynchronous transfer mode) networks
US5910949A (en) * 1995-10-18 1999-06-08 Telefonaktiebolaget Lm Ericsson Packet channel feedback
JP2000078573A (ja) * 1998-09-03 2000-03-14 Hitachi Ltd 階層符号化データ配信装置
JP4353774B2 (ja) * 2002-12-04 2009-10-28 パナソニック株式会社 データ送信方法とデータ受信方法およびそれらを用いた送信装置と受信装置
EP1751981B1 (fr) * 2004-05-31 2016-08-31 Panasonic Intellectual Property Management Co., Ltd. Systeme de radiodiffusion numerique et procede de transmission et de reception par radiodiffusion numerique
DE102005032080A1 (de) * 2005-07-08 2007-01-11 Siemens Ag Verfahren zum Senden eines Mediadatenstroms und Verfahren zum Empfangen und Erstellen eines rekonstruierten Mediadatenstroms, sowie dazugehörige Sendevorrichtung und Empfangsvorrichtung

Also Published As

Publication number Publication date
WO2009019142A1 (fr) 2009-02-12
US20120275468A1 (en) 2012-11-01
EP2191648A1 (fr) 2010-06-02
CN101810005A (zh) 2010-08-18
FR2919976A1 (fr) 2009-02-13
CN101810005B (zh) 2015-10-21

Similar Documents

Publication Publication Date Title
CL2007003673A1 (es) Metodo, sistema y receptor para recibir y procesar una senal de radiodifusion digital, donde el metodo comprende el recibir una senal digital de radiodifusion que incluye el contenido, almacenando el contenido codificado y decodificando el contenido
EP1984911A4 (fr) Dispositif et procede pour codage et decodage de signal
EP1924001A4 (fr) Procede de generation de matrice de test, procede de codage, procede de decodage, appareil de communication, systeme de communication, codeur et decodeur
EP2404277A4 (fr) Système médical et procédé de gestion d'utilisateurs atteints d'une maladie ou d'un état de santé chroniques
FR2952803B1 (fr) Procede de realisation d'un appareillage orthodontique individualise, et appareillage ainsi realise.
EP2466802A4 (fr) Procédé, dispositif et système permettant de propager le partage de contenu
ES2570967T3 (es) Método y aparato para proporcionar audio alineado de múltiples canales
PT2410520T (pt) Codificador de sinal de áudio, métodos para codificar um sinal de áudio e programas de computador
IL218572A0 (en) Device, system, and method of educational content generation
PL2346029T3 (pl) Koder sygnału audio, sposób kodowania sygnału audio i odpowiadający mu program komputerowy
EP2421260A4 (fr) Dispositif de recommandation de contenu, système de recommandation de contenu, procédé de recommandation de contenu, programme, et circuit intégré
BRPI1016262A2 (pt) método de codificação de sinal de áudio, método de decodificação de sinal de áudio, dispositivo de codificação, dispositivo de decodificação, sistema de processamento de sinal de áudio, programa de codificação de sinal de áudio, e programa de decodificação de sinal de áudio
EP2048658A4 (fr) Dispositif de codage audio stereo, dispositif de decodage audio stereo et procede de ceux-ci
FR2939593B1 (fr) Procede et dispositif de codage video
EP2509004A4 (fr) Système de recommandation de musique, dispositif et procédé de traitement d'informations
EP2118806A4 (fr) Procédé, système, et produit logiciel pour transférer un contenu vers un dispositif distant
EP2515413A4 (fr) Procede d'alimentation, appareil de communication et systeme d'alimentation
FR2919976B1 (fr) Procede de transmission, vers des terminaux heterogenes et via une infrastructure a multiplexage de type tdm/tdma, de contenus multimedia en couches, et dispositif de traitement et decodeur associes
DK2432145T3 (da) Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal
BRPI1005516A2 (pt) aparelho de decomposição de biomassa e método do mesmo, e sistema de produção de solução de açúcar usando material de biomassa
ATE536697T1 (de) Verfahren und vorrichtung zum berechtigungsabhängigen zugriff auf multimediainhalte sowie die vorrichtung umfassendes system
EP2385522A4 (fr) Procédé et dispositif de codage décodage d'un signal, système et associé
TWI341464B (en) System, method and apparatus to aggregate heterogeneous raid sets
TW201129967A (en) Method and apparatus for compression or decompression of digital signals
TW201129650A (en) Self-remediating photovoltaic module

Legal Events

Date Code Title Description
GC Lien (pledge) constituted

Effective date: 20130923

RG Lien (pledge) cancelled

Effective date: 20141016

CA Change of address

Effective date: 20150521

CA Change of address

Effective date: 20150521

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

ST Notification of lapse

Effective date: 20210405