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dc.contributor.authorKarhr, Joseph R.
dc.date.accessioned2016-06-30T18:43:32Z
dc.date.available2016-06-30T18:43:32Z
dc.date.issued1988-10
dc.identifier.issn0884-5123
dc.identifier.issn0074-9079
dc.identifier.urihttp://hdl.handle.net/10150/615252
dc.descriptionInternational Telemetering Conference Proceedings / October 17-20, 1988 / Riviera Hotel, Las Vegas, Nevadaen_US
dc.description.abstractThe design of the SFOC data system is based on a "design for change" philosophy. It emphasizes standards throughout the implementation, allowing for reuse of software, for periodic changeout of hardware, and for an evolving network configuration. Commercial off-the-shelf hardware and software components are incorporated in a way that avoids dependencies on any single vendor. Multiple flight projects are supported by building upon the baseline system with a minimum of special purpose adaptations. In addition to the multi-mission aspect of SFOC, it must also satisfy multiple users representing multiple disciplines. Data system operators monitor and control SFOC itself. Spacecraft team members keep a vigil to protect the health of the spacecraft. Mission planners and sequence designers control the spacecraft. Science investigators remotely calibrate and control their onboard instruments. SFOC provides near-realtime and nonrealtime support to end-users for downlink (telemetry) and uplink (command) functions. This paper provides an overview to the design of the overall SFOC system and describes the implementation of the current baseline SFOC. It summarizes the important design decisions that have been made, and explains the approach taken to meeting these challenging requirements.
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.language.isoen_USen
dc.publisherInternational Foundation for Telemeteringen
dc.relation.urlhttp://www.telemetry.org/en
dc.rightsCopyright © International Foundation for Telemeteringen
dc.titleData System Overviewen_US
dc.typetexten
dc.typeProceedingsen
dc.contributor.departmentJet Propulsion Laboratory/California Institute of Technologyen
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.description.collectioninformationProceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.en
refterms.dateFOA2018-07-18T00:48:55Z
html.description.abstractThe design of the SFOC data system is based on a "design for change" philosophy. It emphasizes standards throughout the implementation, allowing for reuse of software, for periodic changeout of hardware, and for an evolving network configuration. Commercial off-the-shelf hardware and software components are incorporated in a way that avoids dependencies on any single vendor. Multiple flight projects are supported by building upon the baseline system with a minimum of special purpose adaptations. In addition to the multi-mission aspect of SFOC, it must also satisfy multiple users representing multiple disciplines. Data system operators monitor and control SFOC itself. Spacecraft team members keep a vigil to protect the health of the spacecraft. Mission planners and sequence designers control the spacecraft. Science investigators remotely calibrate and control their onboard instruments. SFOC provides near-realtime and nonrealtime support to end-users for downlink (telemetry) and uplink (command) functions. This paper provides an overview to the design of the overall SFOC system and describes the implementation of the current baseline SFOC. It summarizes the important design decisions that have been made, and explains the approach taken to meeting these challenging requirements.


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