Two-step aggregation is introduced to facilitate scalable federated learning
(SFL) over passive optical networks (PONs). Results reveal that the SFL keeps
the required PON upstream bandwidth constant regardless of the number of
involved clients, while bringing ~10% learning accuracy improvement.Comment: 3 pages, 5 figure

Chen, Jiajia

Chen, Lei

Li, Jun

English

arXiv

Two-step aggregation is introduced to facilitate scalable federated learning (SFL) over passive optical networks (PONs). Results reveal that the SFL keeps the required PON upstream bandwidth constant regardless of the number of involved clients, while bringing 10% learning accuracy improvement

Scalable Federated Learning over Passive Optical Networks

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