Time-aware service-classified spectrum defragmentation algorithm for flex-grid optical networks
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DOI: 10.1016/j.yofte.2017.11.019
Abstract: Abstract By employing sophisticated routing and spectrum assignment (RSA) algorithms together with a finer spectrum granularity (namely frequency slot) in resource allocation procedures, flex-grid optical networks can accommodate diverse kinds of services with high spectrum-allocation… read more here.
Keywords: defragmentation; defragmentation algorithm; spectrum; spectrum resources ... See more keywords