• DocumentCode
    510331
  • Title

    An effective routing strategy through impairment-aware RWA in transparent optical network

  • Author

    Guo, Wanshu ; Zhang, Jie ; Gao, Guanjun ; Han, Dahai ; Gu, Wanyi ; Ji, Yuefeng

  • Author_Institution
    Key Laboratory of Information Photonics and Optical Communications, Ministry of Education, Beijing University of Posts and Telecommunications, 100876, China
  • fYear
    2009
  • fDate
    2-6 Nov. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A dynamic impairment-aware RWA algorithm is proposed in this paper. By jointly consideration of both available wavelength and wavelength dependent impairments, the routing weight functions can be dynamically updated to accommodate between wavelength blocking and physical layer blocking. Simulation results indicate that the proposed algorithm can achieve lower blocking probability.
  • Keywords
    Dispersion; Nonlinear optics; Optical crosstalk; Optical fiber communication; Optical fiber networks; Optical noise; Optical receivers; Repeaters; Routing; WDM networks;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
  • Conference_Location
    Shanghai, China
  • Print_ISBN
    978-1-55752-877-3
  • Electronic_ISBN
    978-1-55752-877-3
  • Type

    conf

  • Filename
    5376990
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=510331