Results 91 to 100 of about 347 (102)
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Robust plans for spectrum allocation in elastic flexgrid optical networks
2016 8th International Workshop on Resilient Networks Design and Modeling (RNDM), 2016We study the spectrum allocation problem in flexgrid optical networks under demand uncertainty. Using elastic spectrum allocation the slots assigned to a lightpath can be changed under different restrictions without service disruption. We study five different technologies to manage these changes. It is shown that the two least efficient models are less
Christina Büsing +2 more
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Leveraging FlexGrid and Advanced Modulations in a Multi-Layer, Inter-Datacenter Network
Optical Fiber Communication Conference, 2017The inter-DC network is unlike a traditional transport network due to fewer locations, significant capacity requirements, dynamic traffic and topology, and a large, shared pool of client capacity. FlexGrid increases spectrum per channel, while advanced modulations increase capacity per spectrum. The technologies combine to maximize transponder capacity
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Core networks in the flexgrid era
2014 The European Conference on Optical Communication (ECOC), 2014openaire +1 more source
Dynamic routing and spectrum (re)allocation in future flexgrid optical networks
Computer Networks, 2012A Castro, Luis Velasco, Marc Ruiz
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FLEXGRID - DEVELOPMENT AND COMPARISON OF DISTRIBUTION NETWORK FLEXIBILITY MARKET ARCHITECTURES
2021Nikolaos Efthymiopoulos +2 more
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Spectrum defragmentation in flexgrid optical networks using a genetic algorithm
International Journal of Communication Systems, 2015Shanguo Huang
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Elastic Spectrum Allocation for Time-Varying Traffic in FlexGrid Optical Networks
IEEE Journal on Selected Areas in Communications, 2013MIROSŁAW Klinkowski +2 more
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Column generation algorithm for RSA problems in flexgrid optical networks
Photonic Network Communications, 2013Marc Ruiz +2 more
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