BR0011133A - Sistema e método para a transmissão sem fio de informações digitais - Google Patents

Sistema e método para a transmissão sem fio de informações digitais

Info

Publication number
BR0011133A
BR0011133A BR0011133-3A BR0011133A BR0011133A BR 0011133 A BR0011133 A BR 0011133A BR 0011133 A BR0011133 A BR 0011133A BR 0011133 A BR0011133 A BR 0011133A
Authority
BR
Brazil
Prior art keywords
files
transmission
digital information
transmitting
networks
Prior art date
Application number
BR0011133-3A
Other languages
English (en)
Inventor
Christopher J Scott Dougall
Original Assignee
Skystream Networks 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 Skystream Networks Inc filed Critical Skystream Networks Inc
Publication of BR0011133A publication Critical patent/BR0011133A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • 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 program guide from data received from the Internet and a Head-end, 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
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4782—Web browsing, e.g. WebTV

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Communication Control (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

"SISTEMA E MéTODO PARA A TRANSMISSãO SEM FIO DE INFORMAçõES DIGITAIS". Um sistema e um método para a comunicação de dados que transmite sem fios o conteúdo integral de informações buscadas em rede digital para um usuário são concretizados através de ferramentas de programas de computador que contém informações digitais do tipo computacional para a busca, planejamento de horário, transmissão e recebimento por meio de um meio de transmissão de banda larga - o sistema para a comunicação de dados é independente de quaisquer componentes físicos de transmissão, e pode ser usado para planejar os horários da transmissão de muitos serviços diferentes, tais como arquivos padrão, páginas da rede mundial de computadores, arquivos de guia de programa e arquivos alternantes, por meio de comunicações do tipo IPmulticast, RS422, RS232, e TCP/IP capazes de transmitir através de condutos que compreendem VBI de televisão, sub-condutor de rádio, satélite (DSS, DVB) , MPEG-2, redes de pager, redes de telefonia, redes de área local, e a Internet ao mesmo tempo. Os conteúdos dos arquivos são enviados em pedaços (ou pacotes) para um componente físico transmissor numa cadeia de dados, que são formatados para serem reconstruídos em arquivos pelo receptor do cliente.
BR0011133-3A 1999-04-15 2000-04-13 Sistema e método para a transmissão sem fio de informações digitais BR0011133A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12975499P 1999-04-15 1999-04-15
PCT/IB2000/000605 WO2000064177A1 (en) 1999-04-15 2000-04-13 Data broadcast system

Publications (1)

Publication Number Publication Date
BR0011133A true BR0011133A (pt) 2004-02-03

Family

ID=22441449

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011133-3A BR0011133A (pt) 1999-04-15 2000-04-13 Sistema e método para a transmissão sem fio de informações digitais

Country Status (12)

Country Link
US (1) US20050038904A1 (pt)
EP (1) EP1169861A1 (pt)
JP (1) JP2004500739A (pt)
KR (1) KR20020009591A (pt)
CN (2) CN1700767A (pt)
AU (1) AU4139000A (pt)
BR (1) BR0011133A (pt)
CA (1) CA2370370A1 (pt)
IL (1) IL145912A0 (pt)
MX (1) MXPA01010405A (pt)
RU (1) RU2001130759A (pt)
WO (1) WO2000064177A1 (pt)

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Also Published As

Publication number Publication date
IL145912A0 (en) 2002-07-25
KR20020009591A (ko) 2002-02-01
CN1237810C (zh) 2006-01-18
CA2370370A1 (en) 2000-10-26
WO2000064177A1 (en) 2000-10-26
JP2004500739A (ja) 2004-01-08
AU4139000A (en) 2000-11-02
RU2001130759A (ru) 2003-07-20
EP1169861A1 (en) 2002-01-09
US20050038904A1 (en) 2005-02-17
CN1357199A (zh) 2002-07-03
MXPA01010405A (es) 2003-07-21
CN1700767A (zh) 2005-11-23

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 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 1927 DE 11/12/2007.