• DocumentCode
    523337
  • Title

    Wavelength channel-separating and buffer-sharing routing schemes in DWDM optical packet switching nodes

  • Author

    Chunhua, Wang ; Binxian, Zhang ; Li, Li

  • Author_Institution
    Key Laboratory of Specialty Fiber Optics and Optical Access Networks, Shanghai University, 149, Yangchang Rd, Shanghai, China 200072
  • fYear
    2009
  • fDate
    7-9 Dec. 2009
  • Firstpage
    640
  • Lastpage
    643
  • Abstract
    A novel routing method called wavelength- separating in DWDM optical packet switching nodes for two-class priority traffic is proposed. Analysis of the method and a previous buffer-sharing method with special contention control are presented. The optimized results of two methods show that the wavelength-separating method performs better in reducing the packet loss rate (PLR) than the latter in case of with full wavelength conversion and small output buffer length.
  • Keywords
    DWDM; optical packet switching; output buffer; wavelength conversion;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Wireless Mobile and Computing (CCWMC 2009), IET International Communication Conference on
  • Conference_Location
    Shanghai, China
  • Type

    conf

  • Filename
    5521929
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=523337