LHCOPN and LHCONE: Status and Future Evolution

The LHC Optical Private Network (LHCOPN), linking CERN and the Tier 1s, and the LHC Open Network Environment (LHCONE) which links these to the Tier 2 community both successfully supported the data transfer needs of the LHC community during Run 1 and have now evolved to serve the networking requireme...

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Detalles Bibliográficos
Autores principales: Martelli, Edoardo, Stancu, Stefan Nicolae
Lenguaje:eng
Publicado: 2015
Materias:
Computing and Computers
Information Transfer and Management
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/664/5/052025
http://cds.cern.ch/record/2017201
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author Martelli, Edoardo
Stancu, Stefan Nicolae
author_facet Martelli, Edoardo
Stancu, Stefan Nicolae
author_sort Martelli, Edoardo
collection CERN
description The LHC Optical Private Network (LHCOPN), linking CERN and the Tier 1s, and the LHC Open Network Environment (LHCONE) which links these to the Tier 2 community both successfully supported the data transfer needs of the LHC community during Run 1 and have now evolved to serve the networking requirements of the new computing models for Run 2. We present here the current status and the key changes, notably the delivered and planned bandwidth increases, the ongoing work to better address the needs of the Asia-Pacific region, developments to improve redundancy and progress made for provisioning point-to-point links.
id cern-2017201
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20172012022-08-10T12:56:24Zdoi:10.1088/1742-6596/664/5/052025http://cds.cern.ch/record/2017201engMartelli, EdoardoStancu, Stefan NicolaeLHCOPN and LHCONE: Status and Future EvolutionComputing and ComputersInformation Transfer and ManagementThe LHC Optical Private Network (LHCOPN), linking CERN and the Tier 1s, and the LHC Open Network Environment (LHCONE) which links these to the Tier 2 community both successfully supported the data transfer needs of the LHC community during Run 1 and have now evolved to serve the networking requirements of the new computing models for Run 2. We present here the current status and the key changes, notably the delivered and planned bandwidth increases, the ongoing work to better address the needs of the Asia-Pacific region, developments to improve redundancy and progress made for provisioning point-to-point links.CERN-IT-Note-2015-003oai:cds.cern.ch:20172012015-05-19
spellingShingle Computing and Computers
Information Transfer and Management
Martelli, Edoardo
Stancu, Stefan Nicolae
LHCOPN and LHCONE: Status and Future Evolution
title LHCOPN and LHCONE: Status and Future Evolution
title_full LHCOPN and LHCONE: Status and Future Evolution
title_fullStr LHCOPN and LHCONE: Status and Future Evolution
title_full_unstemmed LHCOPN and LHCONE: Status and Future Evolution
title_short LHCOPN and LHCONE: Status and Future Evolution
title_sort lhcopn and lhcone: status and future evolution
topic Computing and Computers
Information Transfer and Management
url https://dx.doi.org/10.1088/1742-6596/664/5/052025
http://cds.cern.ch/record/2017201
work_keys_str_mv AT martelliedoardo lhcopnandlhconestatusandfutureevolution
AT stancustefannicolae lhcopnandlhconestatusandfutureevolution

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