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 using only commercial, off-the-shelve equipment. Even under heavy network loads, the attainable precision far exceeds that which is possible with Network Time Protocol, and is suffic...

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Detalles Bibliográficos
Autores principales: Oliver, David, Neufeld, Niko, Otto, Adam Jedrzej
Lenguaje:eng
Publicado: 2015
Materias:
Computing and Computers
Acceso en línea:http://cds.cern.ch/record/2053698
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author Oliver, David
Neufeld, Niko
Otto, Adam Jedrzej
author_facet Oliver, David
Neufeld, Niko
Otto, Adam Jedrzej
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 using only commercial, off-the-shelve equipment. 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 time precision possible with PTP under various conditions and attempts to provide a measurement of its performance.
id cern-2053698
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-20536982019-09-30T06:29:59Zhttp://cds.cern.ch/record/2053698engOliver, DavidNeufeld, NikoOtto, Adam JedrzejA Study of the Merits of Precision Time Protocol (IEEE-1588) Across High-Speed Data NetworksComputing and ComputersBy using Precision Time Protocol across high-speed data networks, it is possible to achieve good time synchronisation using only commercial, off-the-shelve equipment. 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 time precision possible with PTP under various conditions and attempts to provide a measurement of its performance.CERN-STUDENTS-Note-2015-200LHCb-PUB-2015-022oai:cds.cern.ch:20536982015-09-18
spellingShingle Computing and Computers
Oliver, David
Neufeld, Niko
Otto, Adam Jedrzej
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 Computing and Computers
url http://cds.cern.ch/record/2053698
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AT neufeldniko astudyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
AT ottoadamjedrzej astudyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
AT oliverdavid studyofthemeritsofprecisiontimeprotocolieee1588acrosshighspeeddatanetworks
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