• DocumentCode
    1531552
  • Title

    Software and Hardware Techniques for Power-Efficient HPC Networking

  • Author

    Hoefler, Torsten

  • Author_Institution
    Nat. Center for Supercomput. Applic., Univ. of Illinois at Urbana-Champaign, Urbana, IL, USA
  • Volume
    12
  • Issue
    6
  • fYear
    2010
  • Firstpage
    30
  • Lastpage
    37
  • Abstract
    Although most large-scale systems are designed with the network as a central component, the interconnection network´s energy consumption has received little attention. However, several software and hardware approaches can increase the interconnection network´s power efficiency by using the network more efficiently or using throttling bandwidths to reduce the power consumption of unneeded resources.
  • Keywords
    computer networks; energy consumption; hardware-software codesign; power aware computing; interconnection networks energy consumption; interconnection networks power efficiency; large scale system; power consumption reduction; power efficient HPC networking; software-hardware technique; Application software; Computer networks; Costs; Energy consumption; Hardware; Large-scale systems; Network servers; Network topology; Power system interconnection; Switches; Green networking; interconnections networks; large-scale networks; power-efficient HPC;
  • fLanguage
    English
  • Journal_Title
    Computing in Science & Engineering
  • Publisher
    ieee
  • ISSN
    1521-9615
  • Type

    jour

  • DOI
    10.1109/MCSE.2010.96
  • Filename
    5506075
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1531552