• DocumentCode
    1580694
  • Title

    Blocking performance in dynamic optical networks based on colorless, non-directional ROADMs

  • Author

    Palacharla, Paparao ; Wang, Xi ; Kim, Inwoong ; Bihon, Daniel ; Feuer, Mark D. ; Woodward, Sheryl L.

  • Author_Institution
    Fujitsu Labs. of America, Richardson, TX, USA
  • fYear
    2011
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We show that blocking in dynamic networks of colorless, non-directional ROADMs is tolerant to intra-node contention when contention-aware routing/wavelength assignment (RWA) algorithms are used. An optional client-side cross-connect enables low blocking with simpler RWA variants.
  • Keywords
    multiplexing equipment; optical fibre networks; telecommunication network routing; wavelength assignment; RWA algorithm; client-side cross-connect; colorless nondirectional ROADM; contention-aware routing wavelength assignment algorithm; dynamic optical networks; intranode contention; reconfigurable optical add-drop multiplexer; Heuristic algorithms; Optical add-drop multiplexers; Routing; Transponders; Wavelength assignment;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
  • Conference_Location
    Los Angeles, CA
  • ISSN
    pending
  • Print_ISBN
    978-1-4577-0213-6
  • Type

    conf

  • Filename
    5875174
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1580694