Dynamic routing and wavelength assignment in wavelength-division multiplexed (WDM) optical networks using neuro-dynamic programming
Please cite this item using this persistent URLhttp://hdl.handle.net/11693/35665
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Sengezer, N.; Karasan, E. (2010)This paper investigates the lightpath establishment problem in the optical layer, which arises in multilayer traffic engineering. The static version of the problem is considered, in which the set of requested lightpaths ...
Fixed point analysis of limited range share per node wavelength conversion in asynchronous optical packet switching systems Akar, N.; Karasan, E.; Raffaelli, C. (2009)In this article, we study an asynchronous optical packet switch equipped with a number of wavelength converters shared per node. The wavelength converters can be full range or circular-type limited range. We use the ...
Multi-layer virtual topology design in optical networks under physical layer impairments and multi-hour traffic demand Sengezer, N.; Karasan, E. (2012)In this paper, we consider the virtual topology design (VTD) problem in multi-protocol label switching (MPLS)/wavelength division multiplexing (WDM) networks with an hourly changing traffic pattern, in the presence of ...