Straggler-avoiding Scheduling: How P2MP Optical Networks Accelerate Geo-distributed LLM Training

Bohan Fu, Meihan Wu, Binjun Tang, Ruoxing Li, Xiaoliang Chen 0004, Zuqing Zhu. Straggler-avoiding Scheduling: How P2MP Optical Networks Accelerate Geo-distributed LLM Training. In Optical Fiber Communications Conference and Exhibition, OFC 2026, Los Angeles, CA, USA, March 15-19, 2026. pages 1-3, IEEE, 2026. [doi]

Authors

Bohan Fu

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Meihan Wu

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Binjun Tang

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Ruoxing Li

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Xiaoliang Chen 0004

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Zuqing Zhu

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