BR9907603A - Sistema de comunicação por satélite móvel e portátil de difusão/bidirecional. - Google Patents

Sistema de comunicação por satélite móvel e portátil de difusão/bidirecional.

Info

Publication number
BR9907603A
BR9907603A BR9907603-9A BR9907603A BR9907603A BR 9907603 A BR9907603 A BR 9907603A BR 9907603 A BR9907603 A BR 9907603A BR 9907603 A BR9907603 A BR 9907603A
Authority
BR
Brazil
Prior art keywords
service
satellite system
provides
satellite
access
Prior art date
Application number
BR9907603-9A
Other languages
English (en)
Inventor
Robert A Wiedeman
Original Assignee
Loral Spacecom 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22117471&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9907603(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Loral Spacecom Corp filed Critical Loral Spacecom Corp
Publication of BR9907603A publication Critical patent/BR9907603A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Abstract

Patente de Invenção: <B>"SISTEMA DE COMUNICAçãO POR SATéLITE MóVEL E PORTáTIL DE DIFUSãO/BIDIRECIONAL"<D>. A presente invenção refere-se a um sistema de comunicação que inclui um primeiro sistema de satélite, proporcionando uma área de serviço terrestre com um serviço de comunicação de difusão, um segundo sistema de satélite, dotando a área de serviço terrestre de um serviço de comunicação bidirecional; uma ligação de comunicação bidirecional entre o primeiro sistema de satélite e o segundo sistema de satélite; e um terminal de usuário, localizado na área de serviço terrestre. O terminal de usuário tem um transceptor para aquisição de serviço do sistema do comunicação através do segundo sistema de satélite e ainda tem um receptor para recebimento do sistema de comunicação de difusão do primeiro sistema de satélite em resposta ao serviço adquirido. A invenção refere-se ainda a um método e sistema para conexão de um processador de dados à Internet. O método inclui etapas de (a) fornecimento do processador de dados de modo a ser acoplado a um transceptor de satélite, tal como um telefone por satélite e a um receptor de satélite (b) operação do processador de dados para fazer uma solicitação de serviço à Internet, que é transmitida através do transmissor/receptor de satélite para uma porta terrestre via pelo menos um satélite de órbita não-geossíncrona e transmitindo a solicitação de serviço à Internet da porta para uma entidade da Internet, que deve satisfazer a solicitação de serviço, tal como um local da WWW. Uma etapa a seguir satisfaz a solicitação de serviço através da transmissão de dados da entidade da Internet para o processador de dados por meio de um curso através de pelo menos um satélite de órbita não-geossíncrona e do transceptor de satélite ou de um satélite de órbita geossíncrona e do receptor de satélite.
BR9907603-9A 1998-05-07 1999-05-06 Sistema de comunicação por satélite móvel e portátil de difusão/bidirecional. BR9907603A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7406198A 1998-05-07 1998-05-07

Publications (1)

Publication Number Publication Date
BR9907603A true BR9907603A (pt) 2000-09-12

Family

ID=22117471

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907603-9A BR9907603A (pt) 1998-05-07 1999-05-06 Sistema de comunicação por satélite móvel e portátil de difusão/bidirecional.

Country Status (10)

Country Link
EP (1) EP0955737B1 (pt)
JP (1) JP2000040992A (pt)
KR (1) KR19990088124A (pt)
CN (1) CN1150691C (pt)
AT (1) ATE266283T1 (pt)
AU (1) AU2395799A (pt)
BR (1) BR9907603A (pt)
CA (1) CA2269905A1 (pt)
DE (1) DE69916927T2 (pt)
RU (1) RU2192095C2 (pt)

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US7401349B2 (en) 2002-02-26 2008-07-15 Thomson Licensing Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture utilizing a frequency stabilized common oscillator
US7383018B2 (en) 2002-02-26 2008-06-03 Thomas Licensing Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture with coarse tuner in outdoor unit
KR100605824B1 (ko) * 2002-05-13 2006-07-31 삼성전자주식회사 부호분할다중접속 이동통신시스템의 방송서비스 방법
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US7277694B2 (en) 2002-10-22 2007-10-02 Qualcomm Incorporated Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network
US7096024B2 (en) 2003-01-31 2006-08-22 Qualcomm, Incorporated Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network
KR100664278B1 (ko) 2004-01-09 2007-01-04 엘지전자 주식회사 Ｍｂｍｓ 무선통신 시스템
KR20060073846A (ko) * 2004-12-24 2006-06-29 엘지전자 주식회사 디지털 멀티미디어 방송 시스템을 이용한 글로벌 이동통신시스템
KR100983277B1 (ko) 2005-02-15 2010-09-24 엘지전자 주식회사 멀티미디어 방송/멀티캐스트 서비스 송수신 방법
US7603109B2 (en) 2005-03-10 2009-10-13 Qualcomm Incorporated Methods and apparatus for over-the-air subscriptions
WO2006107164A1 (en) 2005-04-02 2006-10-12 Samsung Electronics Co., Ltd. Apparatus and method for delivering stream in a mobile broadcast system
US9288538B2 (en) 2005-04-07 2016-03-15 Qualcomm Incorporated Methods and apparatus for conveying a delivery schedule to mobile terminals
US8280368B2 (en) 2005-04-07 2012-10-02 Qualcomm Incorporated Method and system for re-acquiring signals of a wireless broadcast network
US8473570B2 (en) 2005-05-05 2013-06-25 Qualcomm Incorporated Methods and apparatus for simultaneously hosting multiple service providers on a network
JP4620777B2 (ja) 2005-08-11 2011-01-26 サムスン エレクトロニクス カンパニー リミテッド 放送システムにおける放送サービスのアクセス情報を送受信する方法及び装置とそのシステム
US20070223414A1 (en) * 2006-03-23 2007-09-27 Eagle River Holdings Llc System and method for multi-source data communications
US8046810B2 (en) * 2006-04-07 2011-10-25 Alcatel Lucent Method and apparatus for delivering subscription service content to roaming users
US7554481B2 (en) * 2006-05-18 2009-06-30 The Boeing Company Localized jamming of navigation signals
JP5356366B2 (ja) * 2007-04-20 2013-12-04 テルコム・ベンチャーズ・エルエルシー 無線データ送信システムで送信を分配するための方法及びシステム
US8175575B2 (en) * 2008-04-16 2012-05-08 Alcatel Lucent Online charging for roaming users in a proxy online charging system of a visited network
WO2011080299A2 (en) 2010-01-04 2011-07-07 Thrane & Thrane A/S A terminal and a method for communicating simultaneously on two frequencies
US9397745B2 (en) 2010-05-18 2016-07-19 Qualcomm Incorporated Hybrid satellite and mesh network system for aircraft and ship internet service
US8811614B2 (en) * 2012-10-16 2014-08-19 The Boeing Company Space based authentication utilizing signals from low and medium earth orbit
CN103414508B (zh) * 2013-08-14 2016-03-16 大连大学 主从卫星间通信链路建立方法
CN103441791B (zh) * 2013-08-23 2016-09-28 上海航天测控通信研究所 一种星载数据传输发射装置及其输入信号的选择方法
US9425889B2 (en) * 2013-09-06 2016-08-23 Qualcomm Incorporated Method and apparatus for improved non-geostationary communications
KR20160130480A (ko) * 2014-03-07 2016-11-11 글로벌스타, 인크. 위성에 액세스하여 셀 디바이스가 위성 네트워크에서 로밍하게 하는 셀 타워의 기능
GB2530074A (en) 2014-09-12 2016-03-16 Inmarsat Global Ltd Mobile communication system
US9800915B2 (en) 2016-02-10 2017-10-24 At&T Intellectual Property I, L.P. Method and apparatus for satellite television service with alternate delivery capabilities
US10361773B2 (en) 2017-04-24 2019-07-23 Blue Digs LLC Satellite constellation having multiple orbital inclinations
RU2685546C1 (ru) * 2017-11-01 2019-04-22 Акционерное общество "Омский научно-исследовательский институт приборостроения" (АО "ОНИИП") Корабельный комплекс связи для кораблей 3-го и 4-го рангов и судов обеспечения
CN108712202B (zh) * 2018-05-16 2019-05-21 清华大学 通过偏转天线指向规避同频干扰的方法及卫星通信系统
CN109039459A (zh) * 2018-06-15 2018-12-18 上海卫星工程研究所 一种提高卫星与水下动目标间抗截获概率的方法
CN114466359B (zh) * 2022-01-07 2024-03-01 中国电子科技集团公司电子科学研究院 适用于低轨卫星网络的分布式用户认证系统及认证方法
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Also Published As

Publication number Publication date
DE69916927T2 (de) 2005-04-28
RU2192095C2 (ru) 2002-10-27
ATE266283T1 (de) 2004-05-15
EP0955737B1 (en) 2004-05-06
DE69916927D1 (de) 2004-06-09
CN1150691C (zh) 2004-05-19
CN1239848A (zh) 1999-12-29
EP0955737A3 (en) 2001-10-31
AU2395799A (en) 1999-11-18
KR19990088124A (ko) 1999-12-27
EP0955737A2 (en) 1999-11-10
JP2000040992A (ja) 2000-02-08
CA2269905A1 (en) 1999-11-07

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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 A 6A, 7A E 8A 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 1910 DE 14/08/2007.