IT1299494B1 - Sistema di comunicazioni satellitari a doppio ordine di satelliti e relativo procedimento di funzionamento - Google Patents
Sistema di comunicazioni satellitari a doppio ordine di satelliti e relativo procedimento di funzionamentoInfo
- Publication number
- IT1299494B1 IT1299494B1 IT98RM000360A ITRM980360A IT1299494B1 IT 1299494 B1 IT1299494 B1 IT 1299494B1 IT 98RM000360 A IT98RM000360 A IT 98RM000360A IT RM980360 A ITRM980360 A IT RM980360A IT 1299494 B1 IT1299494 B1 IT 1299494B1
- Authority
- IT
- Italy
- Prior art keywords
- satellites
- ordering
- double
- communications system
- operating procedure
- Prior art date
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
- H04B7/195—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)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/873,551 US6078810A (en) | 1997-06-12 | 1997-06-12 | Multiple-tier satelite communication system and method of operation thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM980360A0 ITRM980360A0 (it) | 1998-06-05 |
ITRM980360A1 ITRM980360A1 (it) | 1999-12-05 |
IT1299494B1 true IT1299494B1 (it) | 2000-03-16 |
Family
ID=25361860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT98RM000360A IT1299494B1 (it) | 1997-06-12 | 1998-06-05 | Sistema di comunicazioni satellitari a doppio ordine di satelliti e relativo procedimento di funzionamento |
Country Status (7)
Country | Link |
---|---|
US (1) | US6078810A (it) |
EP (1) | EP0988719A1 (it) |
AU (1) | AU8053998A (it) |
FR (1) | FR2764754B1 (it) |
IT (1) | IT1299494B1 (it) |
TW (1) | TW382870B (it) |
WO (1) | WO1998057446A1 (it) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6292659B1 (en) * | 1997-06-12 | 2001-09-18 | Motorola, Inc. | Global telecommunications system with distributed virtual networks and method of operation therefor |
US6600730B1 (en) * | 1998-08-20 | 2003-07-29 | Hughes Electronics Corporation | System for distribution of satellite signals from separate multiple satellites on a single cable line |
US6307861B1 (en) * | 1999-03-18 | 2001-10-23 | Motorola, Inc. | Method and system for multicast using a satellite network |
US6449478B1 (en) * | 1999-05-06 | 2002-09-10 | Ericsson Inc. | System and method for modification of satellite hop counter to reflect orbit type |
US6522658B1 (en) * | 1999-06-07 | 2003-02-18 | Trw Inc. | Method for discriminating and routing data packets based on quality-of-service requirements |
US20030149986A1 (en) * | 1999-08-10 | 2003-08-07 | Mayfield William W. | Security system for defeating satellite television piracy |
US6522865B1 (en) * | 1999-08-10 | 2003-02-18 | David D. Otten | Hybrid satellite communications system |
US7174127B2 (en) * | 1999-08-10 | 2007-02-06 | Atc Technologies, Llc | Data communications systems and methods using different wireless links for inbound and outbound data |
US6408179B1 (en) * | 1999-12-10 | 2002-06-18 | Motorola, Inc. | Group radio communication system with shared bi-directional communication channel |
US6757907B1 (en) * | 2000-02-09 | 2004-06-29 | Sprint Communications Company, L.P. | Display selection in a video-on-demand system |
US6754907B1 (en) * | 2000-02-09 | 2004-06-22 | Sprint Communications Company, L.P. | Remote control of video-on-demand system |
US6947440B2 (en) * | 2000-02-15 | 2005-09-20 | Gilat Satellite Networks, Ltd. | System and method for internet page acceleration including multicast transmissions |
US6836658B1 (en) * | 2000-03-03 | 2004-12-28 | Ems Technologies, Inc. | High data rate satellite communications system and method |
WO2001072015A1 (en) * | 2000-03-21 | 2001-09-27 | Leedom Charles M Jr | A tiered wireless, multi-modal access system and method |
US6980526B2 (en) * | 2000-03-24 | 2005-12-27 | Margalla Communications, Inc. | Multiple subscriber videoconferencing system |
US6684056B1 (en) * | 2000-04-10 | 2004-01-27 | Motorola, Inc. | System for providing optimal satellite communication via a MEO/LEO satellite constellation |
US20020077099A1 (en) * | 2000-12-18 | 2002-06-20 | Space Systems/Loral, Inc. | Method and system for providing satellite communications |
US7237017B1 (en) * | 2001-03-13 | 2007-06-26 | Panamsat Corporation | Micronode in a satellite based content delivery system |
US6909896B2 (en) * | 2001-03-20 | 2005-06-21 | Shiron Satellite Communications (1996) Ltd. | Apparatus and method for two-way data communication via satellite |
US7415329B2 (en) * | 2004-11-01 | 2008-08-19 | Ses Americom, Inc. | System and method of providing N-tiered enterprise/web-based management, procedure coordination, and control of a geosynchronous satellite fleet |
US7738837B2 (en) * | 2005-02-22 | 2010-06-15 | Atc Technologies, Llc | Satellites using inter-satellite links to create indirect feeder link paths |
ATE466417T1 (de) * | 2005-08-09 | 2010-05-15 | Atc Tech Llc | Satellitenkommunikationssysteme und verfahren mit verwendung von im wesentlichen benachbarten funkverbindungsantennen |
US7599314B2 (en) | 2007-12-14 | 2009-10-06 | Raptor Networks Technology, Inc. | Surface-space managed network fabric |
US8862706B2 (en) | 2007-12-14 | 2014-10-14 | Nant Holdings Ip, Llc | Hybrid transport—application network fabric apparatus |
US8135338B1 (en) | 2008-12-24 | 2012-03-13 | Space Systems/Loral, Inc. | Satellite system with enhanced payload capacity |
US9094090B2 (en) | 2011-09-23 | 2015-07-28 | Gilat Satellite Networks Ltd. | Decentralized caching system |
US9065564B2 (en) * | 2011-10-03 | 2015-06-23 | Kara Whitney Johnson | World-wide, wide-band, low-latency, mobile internet and system therefor |
US9197315B2 (en) | 2012-06-28 | 2015-11-24 | Hughes Network Systems, Llc | Peer group diagnosis detection method and system |
US8880948B2 (en) | 2012-06-28 | 2014-11-04 | Hughes Network Systems Llc | Terminal diagnosis self correction method and system |
US8923753B2 (en) | 2012-06-28 | 2014-12-30 | Hughes Network Systems, Llc | Problem signature terminal diagnosis method and system |
US8954000B2 (en) * | 2012-11-01 | 2015-02-10 | Hughes Network Systems, Llc | Real-time signal validation method and system |
US9391702B2 (en) * | 2013-05-15 | 2016-07-12 | Worldvu Satellites Limited | System and method for multiple layer satellite communication |
US9369198B2 (en) | 2014-03-28 | 2016-06-14 | Google Inc. | Global communication network |
JP6386674B2 (ja) | 2015-02-03 | 2018-09-05 | クラウド コンステレーション コーポレイション | 宇宙ベースの電子データストレージおよび転送ネットワークシステム |
EP3449584A4 (en) * | 2016-04-28 | 2019-12-04 | Cloud Constellation Corporation | INTERMEDIATE SATELLITE NETWORK FOR CROSS TRANSMISSION AND LOCAL NETWORK DECONGANCE |
US10666352B2 (en) * | 2016-08-30 | 2020-05-26 | Worldvu Satellites Limited | Satellite system comprising satellites in LEO and other orbits |
KR102168047B1 (ko) | 2016-09-26 | 2020-10-20 | 난트 홀딩스 아이피, 엘엘씨 | 클라우드 네트워크들에서의 가상 회로들 |
US9819410B1 (en) | 2017-04-13 | 2017-11-14 | QB Technology Partners, LLC | Super speed satellite system (S4) |
CN107360090A (zh) * | 2017-07-11 | 2017-11-17 | 全球能源互联网研究院 | 一种基于内容的分布式负载均衡路由方法及系统 |
CN108650010A (zh) * | 2018-03-26 | 2018-10-12 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | 智能测控通信网络系统 |
US20210226694A1 (en) * | 2020-01-21 | 2021-07-22 | Lockheed Martin Corporation | High-data-rate distribution network for leo constellations |
CN114050855B (zh) * | 2021-09-27 | 2023-12-12 | 南京邮电大学 | 一种面向信道信息自适应的低轨卫星间智能协作传输方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8801008D0 (en) * | 1988-01-18 | 1988-02-17 | British Aerospace | Acquisition system for multiple access optical communication system |
FR2695774B1 (fr) * | 1992-09-15 | 1994-10-28 | France Telecom | Réseau de télécommunications. |
US5666648A (en) * | 1993-11-09 | 1997-09-09 | Leo One Ip, L.L.C. | Polar relay system for satellite communication |
DE69416158D1 (de) * | 1993-11-09 | 1999-03-04 | Leo One Ip L L C | Anordnung mit satelliten auf aquatorialen und geneigten umlaufbahnen wobei informationen uber satelliten oder erdstationen ubertragen werden |
US6400926B1 (en) * | 1994-06-22 | 2002-06-04 | Ericsson Ge Mobile Communications Inc. | Radiocommunication system using geostationary and non-geostationary satellites |
US5625640A (en) * | 1994-09-16 | 1997-04-29 | Hughes Electronics | Apparatus for and method of broadcast satellite network return-link signal transmission |
US5574969A (en) * | 1994-11-08 | 1996-11-12 | Motorola, Inc. | Method and apparatus for regional cell management in a satellite communication system |
JPH08213945A (ja) * | 1995-02-06 | 1996-08-20 | Atr Kodenpa Tsushin Kenkyusho:Kk | 衛星通信システム |
US5699369A (en) * | 1995-03-29 | 1997-12-16 | Network Systems Corporation | Adaptive forward error correction system and method |
US5906337A (en) * | 1995-10-03 | 1999-05-25 | Trw Inc. | Multiple altitude satellite relay system and method |
US5699355A (en) * | 1995-11-02 | 1997-12-16 | Motorola, Inc. | System and methods for integrated sharing of satellite access link bandwidth |
-
1997
- 1997-06-12 US US08/873,551 patent/US6078810A/en not_active Expired - Lifetime
-
1998
- 1998-05-28 EP EP98928837A patent/EP0988719A1/en not_active Ceased
- 1998-05-28 AU AU80539/98A patent/AU8053998A/en not_active Abandoned
- 1998-05-28 WO PCT/US1998/010827 patent/WO1998057446A1/en not_active Application Discontinuation
- 1998-06-02 TW TW087108630A patent/TW382870B/zh not_active IP Right Cessation
- 1998-06-05 IT IT98RM000360A patent/IT1299494B1/it active IP Right Grant
- 1998-06-12 FR FR9807422A patent/FR2764754B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITRM980360A0 (it) | 1998-06-05 |
EP0988719A1 (en) | 2000-03-29 |
TW382870B (en) | 2000-02-21 |
FR2764754B1 (fr) | 1999-10-22 |
AU8053998A (en) | 1998-12-30 |
ITRM980360A1 (it) | 1999-12-05 |
FR2764754A1 (fr) | 1998-12-18 |
US6078810A (en) | 2000-06-20 |
WO1998057446A1 (en) | 1998-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |