A fragmentation-aware lightpath provisioning model, which suppresses the fragmentation caused by allocating spectrum slots to lightpaths and due to inter-core crosstalk, is proposed. The proposed model suppresses the blocking probability in spectrally-spatially elastic optical networks.
Kenta TakedaTakehiro SatoBijoy Chand ChatterjeeEiji Oki
Mirosław KlinkowskiGrzegorz Zalewski
Imran AhmedEiji OkiBijoy Chand Chatterjee
Bijoy Chand ChatterjeeVinay KumarEiji Oki