AN EXTENSION TO THE CCSDS PACKET TELEMETRY TO SUPPORT DATA TRANSFER WITH VARIOUS SERVICE REQUIREMENTS

Persistent Link:
http://hdl.handle.net/10150/607510
Title:
AN EXTENSION TO THE CCSDS PACKET TELEMETRY TO SUPPORT DATA TRANSFER WITH VARIOUS SERVICE REQUIREMENTS
Author:
Yamada, Takahiro
Affiliation:
Institute of Space and Astronautical Science (ISAS)
Issue Date:
1997-10
Rights:
Copyright © International Foundation for Telemetering
Collection Information:
Proceedings 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.
Publisher:
International Foundation for Telemetering
Journal:
International Telemetering Conference Proceedings
Abstract:
A spacecraft complying with the CCSDS Packet Telemetry standard generates telemetry data as a stream of packets. Generally, each packet has different requirements for data transfer characteristics (such as delay and reliability). These requirements are called Quality of Service (QoS) requirements. This paper proposes an extension to the CCSDS Packet Telemetry standard to specify QoS requirements of each packet. The method proposed in this paper is to associate with each packet (1) a level of delay tolerance and (2) a level of loss tolerance. This paper shows how packets should be handled based on this QoS information, and demonstrates that most of the QoS requirements for telemetry data transfer can be met by using this information. This paper also addresses some topics for future investigations.
Keywords:
CCSDS; Packet telemetry; Quality of service
Sponsors:
International Foundation for Telemetering
ISSN:
0884-5123; 0074-9079
Additional Links:
http://www.telemetry.org/

Full metadata record

DC FieldValue Language
dc.language.isoen_USen
dc.titleAN EXTENSION TO THE CCSDS PACKET TELEMETRY TO SUPPORT DATA TRANSFER WITH VARIOUS SERVICE REQUIREMENTSen_US
dc.contributor.authorYamada, Takahiroen
dc.contributor.departmentInstitute of Space and Astronautical Science (ISAS)en
dc.date.issued1997-10en
dc.rightsCopyright © International Foundation for Telemeteringen
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
dc.publisherInternational Foundation for Telemeteringen
dc.description.abstractA spacecraft complying with the CCSDS Packet Telemetry standard generates telemetry data as a stream of packets. Generally, each packet has different requirements for data transfer characteristics (such as delay and reliability). These requirements are called Quality of Service (QoS) requirements. This paper proposes an extension to the CCSDS Packet Telemetry standard to specify QoS requirements of each packet. The method proposed in this paper is to associate with each packet (1) a level of delay tolerance and (2) a level of loss tolerance. This paper shows how packets should be handled based on this QoS information, and demonstrates that most of the QoS requirements for telemetry data transfer can be met by using this information. This paper also addresses some topics for future investigations.en
dc.subjectCCSDSen
dc.subjectPacket telemetryen
dc.subjectQuality of serviceen
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/607510en
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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