WO2002086658A3 - A space-based internet protocol system - Google Patents

A space-based internet protocol system Download PDF

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Publication number
WO2002086658A3
WO2002086658A3 PCT/US2002/011782 US0211782W WO02086658A3 WO 2002086658 A3 WO2002086658 A3 WO 2002086658A3 US 0211782 W US0211782 W US 0211782W WO 02086658 A3 WO02086658 A3 WO 02086658A3
Authority
WO
WIPO (PCT)
Prior art keywords
space
internet protocol
payload
based internet
protocol system
Prior art date
Application number
PCT/US2002/011782
Other languages
French (fr)
Other versions
WO2002086658A2 (en
WO2002086658A8 (en
Inventor
Dwayne R Morgan
Ron Streich
Charles Grant
Original Assignee
Nasa
Dwayne R Morgan
Ron Streich
Charles Grant
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 Nasa, Dwayne R Morgan, Ron Streich, Charles Grant filed Critical Nasa
Priority to AU2002309566A priority Critical patent/AU2002309566A1/en
Publication of WO2002086658A2 publication Critical patent/WO2002086658A2/en
Publication of WO2002086658A3 publication Critical patent/WO2002086658A3/en
Publication of WO2002086658A8 publication Critical patent/WO2002086658A8/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • 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
    • H04B7/18584—Arrangements for data networking, i.e. for data packet routing, for congestion control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

This invention is a system for communicating between space-based vehicles, such as rockets, scientific balloons and conventional aircraft (A), and a ground-based computer, using low earth orbit commercial satellite constellations (C). Communication is full duplex and commands can be sent to the payload. Data such as position, altitude and systems status are readily transmitted in near real time. An internet protocol connection (E) at the gateway (D) allows worldwide communications with the payload from any computer terminal (B) with an internet hook-up. The potential savings in terms of operations and infrastructure is significant.
PCT/US2002/011782 2001-04-20 2002-04-11 A space-based internet protocol system WO2002086658A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002309566A AU2002309566A1 (en) 2001-04-20 2002-04-11 A space-based internet protocol system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28506601P 2001-04-20 2001-04-20
US60/285,066 2001-04-20

Publications (3)

Publication Number Publication Date
WO2002086658A2 WO2002086658A2 (en) 2002-10-31
WO2002086658A3 true WO2002086658A3 (en) 2003-12-11
WO2002086658A8 WO2002086658A8 (en) 2005-03-03

Family

ID=23092589

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/011782 WO2002086658A2 (en) 2001-04-20 2002-04-11 A space-based internet protocol system

Country Status (2)

Country Link
AU (1) AU2002309566A1 (en)
WO (1) WO2002086658A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035678A1 (en) 2007-07-30 2009-02-05 Lfk-Lenkflugkörpersysteme Gmbh Communication system and method for data transfer
US9766337B2 (en) * 2011-02-28 2017-09-19 The Boeing Company Alternative communications for an air vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034634A (en) * 1997-10-24 2000-03-07 Telefonaktiebolaget L M Ericsson (Publ) Terminal antenna for communications systems
US6148179A (en) * 1999-06-25 2000-11-14 Harris Corporation Wireless spread spectrum ground link-based aircraft data communication system for engine event reporting
US6147980A (en) * 1997-11-28 2000-11-14 Motorola, Inc. Avionics satellite based data message routing and delivery system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034634A (en) * 1997-10-24 2000-03-07 Telefonaktiebolaget L M Ericsson (Publ) Terminal antenna for communications systems
US6147980A (en) * 1997-11-28 2000-11-14 Motorola, Inc. Avionics satellite based data message routing and delivery system
US6148179A (en) * 1999-06-25 2000-11-14 Harris Corporation Wireless spread spectrum ground link-based aircraft data communication system for engine event reporting

Also Published As

Publication number Publication date
WO2002086658A2 (en) 2002-10-31
WO2002086658A8 (en) 2005-03-03
AU2002309566A1 (en) 2002-11-05

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