Online Upstream Scheduling and Wavelength Assignment Algorithms for WDM-EPON Networks
Konferenz: ECOC 2009 - 35th European Conference on Optical Communication
20.09.2009 - 24.09.2009 in Vienna, Austria
Tagungsband: ECOC 2009
Seiten: 2Sprache: EnglischTyp: PDF
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Autoren:
Kanonakis, Konstantinos; Tomkos, Ioannis (High-Speed Networks and Optical Communications Group, Athens Information Technology, Athens, Greece)
Inhalt:
We show that efficiency problems arise when online scheduling and wavelength assignment is employed in WDM-EPON networks and propose algorithms for minimizing their effect, leading to improved capacity utilization and consequently reduced frame delay.