SDN-enabled reconfigurable optical data center networks based on nanoseconds WDM photonics integrated switches

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Abstract

An SDN-controlled optical DCN based on photonics integrated switch enabling QoS-driven network-slice provisioning and reconfiguration is experimentally assessed. Network-slice can be dynamically reconfigured within 150 ms to maintain specified QoS per network-slice. Controlled by the optical flow control protocol, the deployed photonics integrated switches perform error-free 10 Gb/s switching with < 2dB penalty and zero packet-loss caused by the packet contention.

Original languageEnglish
Title of host publicationProceedings 21st International Conference of Transparent Optical Network and 11th Sub-Wavelength Photonics Conference SWP 2019
PublisherInstitute of Electrical and Electronics Engineers
Number of pages4
ISBN (Electronic)978-1-7281-2779-8
DOIs
Publication statusPublished - Jul 2019
Event21st International Conference of Transparent Optical Network
and 11th Sub-Wavelength Photonics Conference SWP 2019
- Angers, France
Duration: 9 Jul 201913 Jul 2019
http://www.icton2019.com/

Conference

Conference21st International Conference of Transparent Optical Network
and 11th Sub-Wavelength Photonics Conference SWP 2019
Abbreviated titleICTOM 2019
CountryFrance
CityAngers
Period9/07/1913/07/19
Internet address

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Keywords

  • Network slicing
  • Optical data center
  • Photonics integrated switch
  • Software-defined networking

Cite this

Xue, X., Prifti, K., Wang, F., Yan, F., Pan, B., Guo, X., & Calabretta, N. (2019). SDN-enabled reconfigurable optical data center networks based on nanoseconds WDM photonics integrated switches. In Proceedings 21st International Conference of Transparent Optical Network and 11th Sub-Wavelength Photonics Conference SWP 2019 [8840293] Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ICTON.2019.8840293