Benjamin, JL;
Zervas, G;
(2020)
Scaling PULSE Data Center Network Architecture and Scheduling Optical Circuits in Sub-Microseconds.
In:
Optical Fiber Communication Conference (OFC) 2020.
Optical Society of America: San Diego, CA, USA.
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Abstract
PULSE, an optical circuit switched data center network, employs custom ASIC schedulers to reconfigure circuits in 240 ns. The revised PULSE architecture scales to 10,000s blades, achieves >95% sustained throughput, with low median (1.23 µs) and tail (145 µs) latencies, while consuming 115 pJ/bit and costing $9.04/Gbps.
| Type: | Proceedings paper |
|---|---|
| Title: | Scaling PULSE Data Center Network Architecture and Scheduling Optical Circuits in Sub-Microseconds |
| Event: | Optical Fiber Communication Conference 2020 |
| ISBN-13: | 978-1-943580-71-2 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1364/OFC.2020.W1F.3 |
| Publisher version: | https://doi.org/10.1364/OFC.2020.W1F.3 |
| Language: | English |
| Additional information: | This version is the version of record. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10107000 |
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