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Backward Compatibility As A Key Measure For Smooth Upgrades To The LHC Control System

It is a big challenge to smoothly upgrade the control system of a large operational accelerator such as the LHC without causing unnecessary downtime. We have identified backward compatibility as a key measure to achieve this, because a backward compatible component can be easily upgraded. This docum...

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Detalles Bibliográficos
Autores principales: Baggiolini, V, Csikos, D, Tarasenko, P, Zaharieva, Z, Arruat, M, Gorbonosov, R
Lenguaje:eng
Publicado: 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1392651
Descripción
Sumario:It is a big challenge to smoothly upgrade the control system of a large operational accelerator such as the LHC without causing unnecessary downtime. We have identified backward compatibility as a key measure to achieve this, because a backward compatible component can be easily upgraded. This document describes the work the CERN Accelerator Controls group does to provide methods and tools supporting backward compatibility.