BRPI0511464A - sistema de entretenimento em vÈo com comunicação sem fio dentre componentes - Google Patents

sistema de entretenimento em vÈo com comunicação sem fio dentre componentes

Info

Publication number
BRPI0511464A
BRPI0511464A BRPI0511464-0A BRPI0511464A BRPI0511464A BR PI0511464 A BRPI0511464 A BR PI0511464A BR PI0511464 A BRPI0511464 A BR PI0511464A BR PI0511464 A BRPI0511464 A BR PI0511464A
Authority
BR
Brazil
Prior art keywords
wireless
entertainment system
components
vdu
ife
Prior art date
Application number
BRPI0511464-0A
Other languages
English (en)
Inventor
Kenneth A Brady Jr
David A Reichert
Original Assignee
Thales Avionics Inc
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 Thales Avionics Inc filed Critical Thales Avionics Inc
Publication of BRPI0511464A publication Critical patent/BRPI0511464A/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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
    • H04N21/2146—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in mass transportation means, e.g. aircraft, train or bus
    • 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
    • H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6332—Control signals issued by server directed to the network components or client directed to client
    • H04N21/6334—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key
    • H04N21/63345—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key by transmitting keys
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Storage Device Security (AREA)

Abstract

SISTEMA DE ENTRETENIMENTO EM VÈO COM COMUNICAçãO SEM FIO DENTRE COMPONENTES Um sistema de entretenimento em vóo (IFE) inclui uma rede que tem pelo menos um roteador sem fio para comunicação sem fio entre um servidor de rede e uma ou mais unidades de exibição de vídeo (VDU) na cabine de passageiros. A transmissão sem fio de sinais de vídeo provê uma arquitetura reduzida que evita uma necessidade de cabos para o transporte de um sinal para as VDUs. Em uma modalidade, o sistema de IFE ainda facilita o uso de um dispositivo sem fio remoto, tal como um computador laptop, como a VDU. Os clientes podem selecionar a partir de uma variedade de programas os quais podem ser distribuídos de uma maneira mediante demanda ou de difusão. Meios de encriptação são adicionalmente providos para se permitir um controle sobre a distribuição de conteúdo apenas para dispositivos autorizados.
BRPI0511464-0A 2004-05-27 2005-05-26 sistema de entretenimento em vÈo com comunicação sem fio dentre componentes BRPI0511464A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57487304P 2004-05-27 2004-05-27
PCT/US2005/018557 WO2005120069A2 (en) 2004-05-27 2005-05-26 In-flight entertainment system with wireless communication among components

Publications (1)

Publication Number Publication Date
BRPI0511464A true BRPI0511464A (pt) 2007-12-26

Family

ID=35463637

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511464-0A BRPI0511464A (pt) 2004-05-27 2005-05-26 sistema de entretenimento em vÈo com comunicação sem fio dentre componentes

Country Status (5)

Country Link
EP (1) EP1749403A4 (pt)
JP (1) JP2008501297A (pt)
BR (1) BRPI0511464A (pt)
CA (1) CA2566416A1 (pt)
WO (1) WO2005120069A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006031010A1 (de) 2006-07-05 2008-01-10 Airbus Deutschland Gmbh Verfahren und Vorrichtung zum Übertragen von Daten
EP2203802B1 (en) * 2007-09-14 2018-06-20 Panasonic Avionics Corporation Media device interface system and method for vehicle information systems
JP5564933B2 (ja) * 2009-01-15 2014-08-06 パナソニック株式会社 コンテンツ保護システム、移動端末および無線装置
DE102010005695A1 (de) 2010-01-25 2011-07-28 Airbus Operations GmbH, 21129 Autarkes Monument in der Flugzeug-Druckkabine mit dezentraler Betriebsstoffversorgung und effizienter Energiewandlung
DE102012205884A1 (de) * 2012-04-11 2013-10-17 Lufthansa Systems Ag Datenkommunikationsvorrichtung für ein Verkehrsmittel
US9955199B2 (en) * 2015-07-23 2018-04-24 Panasonic Avionics Corporation Transfer of consumable data to vehicles
US10710723B1 (en) * 2019-01-08 2020-07-14 Thales Avionics, Inc. Transferring information between a vehicle based user device and a server to validate user information before granting internet access

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6249913B1 (en) * 1998-10-09 2001-06-19 General Dynamics Ots (Aerospace), Inc. Aircraft data management system
AU6716500A (en) * 1999-08-27 2001-03-26 Nokia Corporation Mobile multimedia terminal for dvb-t and large and small cell communication
JP5006500B2 (ja) * 2000-08-16 2012-08-22 ザ・ボーイング・カンパニー 移動プラットホームに双方向データサービスおよび生放送テレビ番組を提供するための方法および装置
US6990338B2 (en) * 2001-06-11 2006-01-24 The Boeing Company Mobile wireless local area network and related methods
US7114171B2 (en) * 2002-05-14 2006-09-26 Thales Avionics, Inc. Method for controlling an in-flight entertainment system

Also Published As

Publication number Publication date
EP1749403A2 (en) 2007-02-07
JP2008501297A (ja) 2008-01-17
CA2566416A1 (en) 2005-12-15
WO2005120069A2 (en) 2005-12-15
WO2005120069A3 (en) 2007-01-04
EP1749403A4 (en) 2013-11-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.