A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks

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By using Precision Time Protocol across high-speed data networks, it is possible to achieve good time synchronisation without requiring the use of custom switches. Even under heavy network loads, the attainable precision far exceeds that which is possible with Network Time Protocol, and is sufficien...

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Detalles Bibliográficos
Autores principales: Oliver, David, Otto, Adam Jedrzej, Neufeld, Niko
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2053317
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author Oliver, David
Otto, Adam Jedrzej
Neufeld, Niko
author_facet Oliver, David
Otto, Adam Jedrzej
Neufeld, Niko
author_sort Oliver, David
collection CERN
description By using Precision Time Protocol across high-speed data networks, it is possible to achieve good time synchronisation without requiring the use of custom switches. Even under heavy network loads, the attainable precision far exceeds that which is possible with Network Time Protocol, and is sufficient for many applications. This note explores the attainable precision possible with PTP under various conditions and attempts to provide a measurement of its performance.
id cern-2053317
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20533172019-09-30T06:29:59Zhttp://cds.cern.ch/record/2053317engOliver, DavidOtto, Adam JedrzejNeufeld, NikoA Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data NetworksParticle Physics - ExperimentBy using Precision Time Protocol across high-speed data networks, it is possible to achieve good time synchronisation without requiring the use of custom switches. Even under heavy network loads, the attainable precision far exceeds that which is possible with Network Time Protocol, and is sufficient for many applications. This note explores the attainable precision possible with PTP under various conditions and attempts to provide a measurement of its performance.LHCb-PUB-2015-022CERN-LHCb-PUB-2015-022oai:cds.cern.ch:20533172015-09-17
spellingShingle Particle Physics - Experiment
Oliver, David
Otto, Adam Jedrzej
Neufeld, Niko
A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks
title A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks
title_full A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks
title_fullStr A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks
title_full_unstemmed A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks
title_short A Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data Networks
title_sort study of the merits of precision time protocol (ieee-1588) across high-speed data networks
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2053317
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AT ottoadamjedrzej astudyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
AT neufeldniko astudyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
AT oliverdavid studyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
AT ottoadamjedrzej studyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
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