• DocumentCode
    3782865
  • Title

    Dynamic power management of laptop hard disk

  • Author

    T. Simunic;L. Benini;P. Glynn;G. De Micheli

  • Author_Institution
    Stanford Univ., CA, USA
  • fYear
    2000
  • Firstpage
    736
  • Abstract
    Summary form only given. Optimal power management policies for a laptop hard disk are obtained with a system model that can handle non-exponential interarrival times in the idle and the sleep states. the measurement results on a Sony Vaio laptop show that our policy has 1.7 times less power consumption as compared to the default Windows timeout policy with still high performance.
  • Keywords
    "Energy management","Portable computers","Hard disks","Power system management","Energy consumption","Power system modeling","Power measurement","Electronic switching systems","Operating systems","Costs"
  • Publisher
    ieee
  • Conference_Titel
    Design, Automation and Test in Europe Conference and Exhibition 2000. Proceedings
  • Print_ISBN
    0-7695-0537-6
  • Type

    conf

  • DOI
    10.1109/DATE.2000.840869
  • Filename
    840869
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3782865