FR2764755B1 - Procede et appareil permettant d'augmenter la capacite de traitement de communications a l'aide d'un reseau de satellites a plusieurs etages - Google Patents
Procede et appareil permettant d'augmenter la capacite de traitement de communications a l'aide d'un reseau de satellites a plusieurs etagesInfo
- Publication number
- FR2764755B1 FR2764755B1 FR9807421A FR9807421A FR2764755B1 FR 2764755 B1 FR2764755 B1 FR 2764755B1 FR 9807421 A FR9807421 A FR 9807421A FR 9807421 A FR9807421 A FR 9807421A FR 2764755 B1 FR2764755 B1 FR 2764755B1
- Authority
- FR
- France
- Prior art keywords
- storey
- communication processing
- processing capacity
- satellite network
- increasing communication
- 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
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
- H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
- H04B7/18589—Arrangements for controlling an end to end session, i.e. for initialising, synchronising or terminating an end to end link
-
- 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
- H04B7/195—Non-synchronous stations
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/871,911 US6208625B1 (en) | 1997-06-12 | 1997-06-12 | Method and apparatus for increasing call-handling capacity using a multi-tier satellite network |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2764755A1 FR2764755A1 (fr) | 1998-12-18 |
FR2764755B1 true FR2764755B1 (fr) | 1999-10-22 |
Family
ID=25358427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9807421A Expired - Fee Related FR2764755B1 (fr) | 1997-06-12 | 1998-06-12 | Procede et appareil permettant d'augmenter la capacite de traitement de communications a l'aide d'un reseau de satellites a plusieurs etages |
Country Status (9)
Country | Link |
---|---|
US (1) | US6208625B1 (fr) |
JP (1) | JP4423410B2 (fr) |
AU (1) | AU7698898A (fr) |
DE (1) | DE19882462T1 (fr) |
FR (1) | FR2764755B1 (fr) |
GB (1) | GB2344970A (fr) |
IT (1) | IT1299506B1 (fr) |
TW (1) | TW372383B (fr) |
WO (1) | WO1998057447A1 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6449478B1 (en) * | 1999-05-06 | 2002-09-10 | Ericsson Inc. | System and method for modification of satellite hop counter to reflect orbit type |
US6912075B1 (en) | 1999-05-17 | 2005-06-28 | The Directv Group, Inc. | Ring architecture for an optical satellite communication network with passive optical routing |
US7103280B1 (en) * | 1999-06-05 | 2006-09-05 | The Directv Group, Inc. | Architecture for an optical satellite communication network |
US6816682B1 (en) | 1999-06-07 | 2004-11-09 | The Directv Group, Inc. | Global gateway architecture for interconnecting regional satellites into a communication network |
US6522658B1 (en) * | 1999-06-07 | 2003-02-18 | Trw Inc. | Method for discriminating and routing data packets based on quality-of-service requirements |
AU7594800A (en) * | 1999-10-22 | 2001-05-08 | Microsoft Corporation | A method for communicating with multiple network nodes |
US7321557B1 (en) * | 2000-10-30 | 2008-01-22 | Lucent Technologies Inc. | Dynamic latency assignment methodology for bandwidth optimization of packet flows |
US6909896B2 (en) * | 2001-03-20 | 2005-06-21 | Shiron Satellite Communications (1996) Ltd. | Apparatus and method for two-way data communication via satellite |
JP4340400B2 (ja) * | 2001-04-27 | 2009-10-07 | 富士通株式会社 | 階層化パケット網におけるパケット転送方法並びに階層化パケット通信システム並びに同システムに使用されるエッジノード及び移動端末並びに階層化パケット網におけるパケット転送方法 |
US6721658B2 (en) * | 2001-06-14 | 2004-04-13 | The Johns Hopkins University | Integrated navigation and communication system for use in distributed spacecraft systems |
EP1603353B8 (fr) * | 2004-06-03 | 2009-08-05 | Option | Procédé et appareil pour gérer des connexions simultanées d' une station de communication mobile à réseaux différents |
FR2954635B1 (fr) | 2009-12-17 | 2016-03-11 | Astrium Sas | Systeme spatial hybride base sur une constellation de satellites en orbite basse agissant comme repeteurs spatiaux pour ameliorer l'emission et la reception de signaux geostationnaires |
FR2976749B1 (fr) | 2011-06-16 | 2013-06-28 | Astrium Sas | Dispositif et procede d'optimisation de la couverture au sol d'un systeme spatial hybride. |
FR2976750B1 (fr) | 2011-06-16 | 2013-07-19 | Astrium Sas | Charge utile de satellite repeteur, systeme et procede de telecommunications par satellite. |
CN103701548B (zh) * | 2013-07-09 | 2015-06-03 | 南京邮电大学 | 一种基于分簇的低轨卫星故障发现方法 |
US10014928B2 (en) * | 2014-07-15 | 2018-07-03 | Digitalglobe, Inc. | Integrated architecture for near-real-time satellite imaging applications |
US9941967B2 (en) | 2015-03-11 | 2018-04-10 | The Aerospace Corporation | Satellite laser communications relay network |
US20160269100A1 (en) * | 2015-03-11 | 2016-09-15 | The Aerospace Corporation | Satellite laser communications relay node |
CN104821844B (zh) * | 2015-05-21 | 2017-11-03 | 哈尔滨工业大学 | 一种基于时隙优化的双层卫星网络路由方法 |
WO2017190094A1 (fr) * | 2016-04-28 | 2017-11-02 | Cloud Constellation Corporation | Réseau satellite intermédiaire pour la transmission croisée et la décongestion de réseau local |
US10666352B2 (en) * | 2016-08-30 | 2020-05-26 | Worldvu Satellites Limited | Satellite system comprising satellites in LEO and other orbits |
WO2023042397A1 (fr) * | 2021-09-17 | 2023-03-23 | 三菱電機株式会社 | Satellite artificiel, système au sol, système de communication de satellite et procédé de communication par satellite |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5218467A (en) * | 1990-12-28 | 1993-06-08 | Nasa And Laser Data Technology, Inc. | Multi-access laser communications transceiver system |
DE69216112T2 (de) * | 1991-11-08 | 1997-06-12 | Calling Communications Corp | Strahlkompensationsverfahren für satellitenkommunikationssystem |
US5490087A (en) * | 1993-12-06 | 1996-02-06 | Motorola, Inc. | Radio channel access control |
US5467345A (en) * | 1994-05-31 | 1995-11-14 | Motorola, Inc. | Packet routing system and method therefor |
US5906337A (en) * | 1995-10-03 | 1999-05-25 | Trw Inc. | Multiple altitude satellite relay system and method |
US5887257A (en) * | 1996-12-05 | 1999-03-23 | Motorola, Inc. | Hybrid constellation satellite comunication systems and methods with efficient signaling and control |
-
1997
- 1997-06-12 US US08/871,911 patent/US6208625B1/en not_active Expired - Lifetime
-
1998
- 1998-05-28 JP JP50256799A patent/JP4423410B2/ja not_active Expired - Fee Related
- 1998-05-28 AU AU76988/98A patent/AU7698898A/en not_active Abandoned
- 1998-05-28 GB GB9929342A patent/GB2344970A/en not_active Withdrawn
- 1998-05-28 DE DE19882462T patent/DE19882462T1/de not_active Withdrawn
- 1998-05-28 WO PCT/US1998/010830 patent/WO1998057447A1/fr active Application Filing
- 1998-06-10 IT IT98RM000375A patent/IT1299506B1/it active IP Right Grant
- 1998-06-12 FR FR9807421A patent/FR2764755B1/fr not_active Expired - Fee Related
- 1998-06-23 TW TW087109388A patent/TW372383B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4423410B2 (ja) | 2010-03-03 |
FR2764755A1 (fr) | 1998-12-18 |
AU7698898A (en) | 1998-12-30 |
WO1998057447A1 (fr) | 1998-12-17 |
IT1299506B1 (it) | 2000-03-16 |
DE19882462T1 (de) | 2000-06-21 |
GB2344970A (en) | 2000-06-21 |
ITRM980375A0 (it) | 1998-06-10 |
TW372383B (en) | 1999-10-21 |
ITRM980375A1 (it) | 1999-12-10 |
GB9929342D0 (en) | 2000-02-02 |
JP2002507345A (ja) | 2002-03-05 |
US6208625B1 (en) | 2001-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2764755B1 (fr) | Procede et appareil permettant d'augmenter la capacite de traitement de communications a l'aide d'un reseau de satellites a plusieurs etages | |
FR2754122B1 (fr) | Procede et appareil permettant un acheminement adaptatif dans un systeme de telecommunications par satellites | |
GB2337903B (en) | Methods and apparatus for collecting storing processing and using network traffic data | |
FR2750560B1 (fr) | Procede permettant le transfert de communications | |
AU4605397A (en) | Method and apparatus for requesting and processing services from a plurality of nodes connected via common communication links | |
FR2772543B1 (fr) | Procede et appareil permettant de prevoir des caracteristiques de signal dans un systeme de communication sans fil | |
NO990941D0 (no) | Automatisk elektronisk pengeoverf°ringssystem og fremgangsmÕte | |
GB2302485B (en) | Improved communication protocol for satellite data processing | |
HK1043466A1 (zh) | 在集群通信系統中提供公平接入的方法和裝置 | |
AU4418097A (en) | Reconfigurable network interface apparatus and method | |
PL321011A1 (en) | Method and apparatus for use in satellite communication | |
AU7453196A (en) | A method for increasing throughput capacity in a communication system | |
NO992424L (no) | System og fremgangsmÕte for tilslutning av en lokal kommunikasjonsanordning | |
FR2759237B1 (fr) | Procede et dispositif permettant l'utilisation de systemes de localisation evolues dans des reseaux de communication cellulaire | |
FR2733105B1 (fr) | Procede et dispositif pour assurer un service de communications sur un intervalle sans couverture | |
BR9703556A (pt) | Método de processamento de sinal para comunicação eficiente baseada em satélite entre múltiplos usuários e método de processamento de sinal para comunicação baseada em satélite | |
BR9702229A (pt) | Método e aparelho para realização de transferência em um sistema de comunicação de espectro espalhado | |
FR2741772B1 (fr) | Procede et systeme permettant d'etablir une communication en utilisant des duplicateurs de paquets repartis geographiquement | |
FR2779301B1 (fr) | Procede d'identification d'appareils dans un reseau de communication et appareil de mise en oeuvre | |
DE69623805D1 (de) | Kanalzuteilungsverfahren und -gerät in einem satellitenkommunikationsnetzwerk | |
AU4989100A (en) | Method and apparatus for categorizing and retrieving network pages and sites | |
GB2301996B (en) | Interprocessor communication apparatus and method | |
BR9602111A (pt) | Processo de comunicação para fornecer capacidade de interligação processode comunicação de modem para fornecer capacidade de interligação primeiro modem adaptado para rede telefônica pública e sistema de comunicação de modem | |
FR2750766B1 (fr) | Procede d'analyse spectrale, notamment pour radioaltimetre de type fm/cw a traitement numerique | |
GB9611403D0 (en) | Network data analysis method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20160229 |