• DocumentCode
    2235897
  • Title

    Hybrid control plane architecture for dynamic impairment-aware routing in transparent optical networks

  • Author

    Chava, V.S. ; Salvadori, E. ; Zanardi, A. ; Dalsass, S. ; Piesiewicz, R.

  • Author_Institution
    Create-Net, Povo-Trento, Italy
  • fYear
    2009
  • fDate
    15-19 Sept. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We propose a hybrid control plane architecture, in which both RSVP-TE and OSPF-TE are extended to carry PLIs information and disseminate wavelength availability information, respectively, for impairment-aware routing in transparent optical networks. The results suggest that, hybrid approach provides good trade-off between control overhead and network performance.
  • Keywords
    optical fibre networks; telecommunication network routing; OSPF-TE; PLI information; RSVP-TE; control overhead; dynamic impairment-aware routing; hybrid control plane architecture; transparent optical networks; wavelength availability information; Automatic control; Availability; Computer architecture; Databases; Optical control; Optical crosstalk; Optical fiber networks; Protocols; Q factor; Wavelength routing; Quality of transmission; impairment aware hybrid control plane; transparent optical networks;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Photonics in Switching, 2009. PS '09. International Conference on
  • Conference_Location
    Pisa
  • Print_ISBN
    978-1-4244-3857-0
  • Electronic_ISBN
    978-1-4244-3856-3
  • Type

    conf

  • DOI
    10.1109/PS.2009.5307746
  • Filename
    5307746
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2235897