• DocumentCode
    3862999
  • Title

    N:1 fast protection in NG-PON2

  • Author

    Yuanqiu Luo; Bo Gao; Ming Jiang;Frank Effenberger

  • Author_Institution
    Huawei Technologies, Bridgewater, New Jersey, USA
  • fYear
    2015
  • fDate
    6/15/2016 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    This paper proposes a fast N:1 protection mechanism for NG-PON2 network. When failures occur the affected ONUs conduct wavelength tuning to realize fast service recovery. We analyzed data loss from protection using a Markov chain model. The numerical results show the fast protection scheme reduces the disconnection time, and ONU configurations of logic connections and service managements are fully reserved.
  • Keywords
    "Optical network units","Tuning","Proposals","Passive optical networks","Time factors","Markov processes","Numerical models"
  • Publisher
    ieee
  • Conference_Titel
    Opto-Electronics and Communications Conference (OECC), 2015
  • Electronic_ISBN
    2166-8892
  • Type

    conf

  • DOI
    10.1109/OECC.2015.7340071
  • Filename
    7340071
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3862999