Minimum-block-generated flexible-grouping-based spectrum assignment for flex-grid optical networks
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DOI: 10.1016/j.yofte.2017.08.002
Abstract: Abstract We investigate the spectrum fragmentation issue in flex-grid optical networks and propose a minimum-block-generated flexible-grouping-based spectrum assignment algorithm. By dividing the spectrum resources into several flexible groups according to the bandwidth requirements of service… read more here.
Keywords: block generated; grid optical; flex grid; optical networks ... See more keywords