• DocumentCode
    1199431
  • Title

    Modified Low-Density MDS Array Codes for Tolerating Double Disk Failures in Disk Arrays

  • Author

    Fujita, Hachiro ; Sakaniwa, Kohichi

  • Author_Institution
    Univ. of Tokyo, Chiba
  • Volume
    56
  • Issue
    4
  • fYear
    2007
  • fDate
    4/1/2007 12:00:00 AM
  • Firstpage
    563
  • Lastpage
    566
  • Abstract
    In this paper, we present a new class of low-density MDS array codes for tolerating double disk failures in disk arrays. The proposed MDS array code has lower encoding and decoding complexity than the EVENODD code of Blaum et al
  • Keywords
    RAID; Reed-Solomon codes; fault tolerance; EVENODD code; MDS array code; RAID; disk array; double disk failure; Code standards; Decoding; Encoding; Error correction codes; Galois fields; Hardware; Parity check codes; Reed-Solomon codes; Sparse matrices; Vectors; MDS array codes; RAID; double disk failures.;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/TC.2007.1000
  • Filename
    4118678
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1199431