• Technical Conference:  05 – 09 March 2023
  • Exhibition: 07 – 09 March 2023
  • San Diego Convention Center, San Diego, California, USA
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Traffic Tolerance of Nanosecond Scheduling on Optical Circuit Switched Data Center Network (Th2A.17)

Presenter: Joshua Benjamin, University College London

PULSE's ns-speed NP-hard network scheduler delivers skew-tolerant performance at 90% input loads. It achieves >90% throughput, 1.5-1.9μs mean and 16-24μs tail latency (99%) for up to 6:1 hot:cold skewed traffic in OCS DCN.

Authors:Joshua Benjamin, University College London / Alessandro Ottino, University College London / Christopher Parsonson, University College London / Georgios Zervas, University College London

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