Author: Ciuffetti, P.
Paper Title Page
WEPC142 High Performance Web Applications for Particle Accelerator Control Systems 2322
 
  • G. Mazzitelli, C. Bisegni, P. Ciuffetti, G. Di Pirro, A. Stecchi
    INFN/LNF, Frascati (Roma), Italy
  • S. Calabrò, L.G. Foggetta
    IN2P3-CNRS, Orsay, France
  • L. Catani, F. Zani
    INFN-Roma II, Roma, Italy
 
  The integration of web technologies and applications has been one of the major trends for the development of new services for control systems of particle accelerators and large experimental apparatuses. Nowadays, high performance web technologies exhibit some features that would allow their deeper integration in a control system and their employment in developing control system's core components. In this paper we discuss the results of preliminary investigations of a new paradigm for a particle accelerator control system and associated machine data acquisition system based on a synergic combination of network distributed cache memory and a non-relational key/value database. Storage speed, network memory data retrieve throughput and database queries execution, as well as scalability and redundancy of the systems, are presented and critically reviewed.  
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