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Emerging Commercial Opportunities based on Combined Communication-Navigation Services

Gill, Eberhard und Fox, Brian M. und Kreisel, Joerg (2006) Emerging Commercial Opportunities based on Combined Communication-Navigation Services. Acta Astronautica, 59 (1-5). Elsevier. DOI: 10.1016/j.actaastro.2006.02.004.

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Kurzfassung

Cost reduction pressure on companies and increasing regulatory and legislative demand together with rapid technological progress in space-based communication and navigation are opening up new and exciting commercial opportunities. In this framework, a novel service for maritime applications is presented using a two-way messaging system and the global navigation satellite system (GNSS). The system implements an end-to-end solution for asset tracking and fleet management, positioning and tracing, messaging and security for all types of sea-going vessels. The service applies a vessel-based terminal hosting a GNSS receiver which transmits the navigation status together with messages to a Service Center with a flexible return-link capability. A hybrid space segment is considered comprising the Inmarsat constellation of geostationary communications satellites augmented by two highly inclined low earth orbit satellites for truly global services. Services will be offered to commercial enterprises such as fishing companies as well as public entities such as National Coast Guards. A detailed market analysis has been performed to assess these markets and to determine their penetration. Commercial viability has been proven for business models purely based on Inmarsat and a hybrid space segment using Inmarsat and dedicated micro-satellites. Both cases represent viable businesses in the range of MEUR 100 p.a. Although tailored to a specific market, the approach can be extended to other commercial opportunities requiring space-based communication–navigation services.

Dokumentart:Zeitschriftenbeitrag
Titel:Emerging Commercial Opportunities based on Combined Communication-Navigation Services
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Gill, EberhardNICHT SPEZIFIZIERT
Fox, Brian M.Boing
Kreisel, JoergJKIC
Datum:18 April 2006
Erschienen in:Acta Astronautica
Referierte Publikation:Ja
In ISI Web of Science:Ja
Band:59
DOI :10.1016/j.actaastro.2006.02.004
Verlag:Elsevier
Status:veröffentlicht
Stichwörter:Communication, Navigation, Services, GNSS
HGF - Forschungsbereich:Verkehr und Weltraum (alt)
HGF - Programm:Weltraum (alt)
HGF - Programmthema:W SY - Technik für Raumfahrtsysteme
DLR - Schwerpunkt:Weltraum
DLR - Forschungsgebiet:W SY - Technik für Raumfahrtsysteme
DLR - Teilgebiet (Projekt, Vorhaben):W -- keine Zuordnung (alt)
Standort: Oberpfaffenhofen
Institute & Einrichtungen:Raumflugbetrieb und Astronautentraining
Hinterlegt von: Dr.rer.nat.hab. Oliver Montenbruck
Hinterlegt am:22 Jan 2007
Letzte Änderung:27 Apr 2009 13:25

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