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Towards modular and scalable on-board computer architecture

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dc.contributor.authorKulau, Ulf
dc.contributor.authorHerpel, Juergen
dc.contributor.authorQedar, Ran
dc.contributor.authorRosenthal, Patrick
dc.contributor.authorKrieger, Joachim
dc.contributor.authorSchoen, Friedrich
dc.contributor.authorMasar, Ivan
dc.date.accessioned2022-01-18T10:47:54Z
dc.date.available2022-01-18T10:47:54Z
dc.date.issued2021
dc.description.abstractThe demand for satellites and space systems with ever-increasing avionics requirements is constantly growing, whether in the field of satellite communications or earth observation. Traditional architectures for Data Handling Systems (DHS) on satellites are reaching their limits in terms of flexibility, interoperability and reusability, while slowing down the innovation cycle due to costly qualification. With regard to commercial and industrial solutions, it is evident that ‘plug and play’-like systems based on open standards can overcome the above-mentioned disadvantages. For this reason, this paper describes how open standards could affect the architecture of future satellite DHSs. In particular it shows an transition path from the traditional federated architecture to a centralized but modular architecture based on adapted industrial standards.en
dc.identifier.doi10.1515/itit-2020-0037
dc.identifier.pissn2196-7032
dc.identifier.urihttps://dl.gi.de/handle/20.500.12116/37945
dc.language.isoen
dc.publisherDe Gruyter
dc.relation.ispartofit - Information Technology: Vol. 63, No. 4
dc.subjectData Handling System
dc.subjectOn-Board Computer
dc.subjectCompactPCI Serial Space
dc.subjectModular Avionics
dc.subjectData Storag
dc.titleTowards modular and scalable on-board computer architectureen
dc.typeText/Journal Article
gi.citation.endPage197
gi.citation.publisherPlaceBerlin
gi.citation.startPage185

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it - Information Technology 63(4) - August 2021