• DocumentCode
    3686028
  • Title

    A Platform for Monitoring Service-Level Metrics in Software Defined Networks

  • Author

    Pedro H.A. Rezende;Paulo R.S.L. Coelho;Luis F. Faina;Lasaro Camargos;Rafael Pasquini

  • Author_Institution
    Fac. de Computacno, Univ. Fed. de Uberlandia, Uberlá
  • fYear
    2015
  • fDate
    5/1/2015 12:00:00 AM
  • Firstpage
    19
  • Lastpage
    30
  • Abstract
    This paper presents and evaluates a platform for monitoring service-level metrics in OpenFlow Software Defined Networks (SDN), named SDNMon. The platform supports frequent network observation, at different granularity levels, including per-flow observation, being able to present accurate on-the-fly statistics regarding throughput and delay. The evaluation considered two statistical data gathering approaches, a proposed polling-based mechanism which collects information kept by OpenFlow counters at the network elements, and an alternate sampling-based mechanism which uses sFlow.
  • Keywords
    "Monitoring","Biomedical monitoring","Software","Switches","Probes"
  • Publisher
    ieee
  • Conference_Titel
    Computer Networks and Distributed Systems (SBRC), 2015 XXXIII Brazilian Symposium on
  • Type

    conf

  • DOI
    10.1109/SBRC.2015.14
  • Filename
    7320509
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3686028