Presentation Information

[TuP-A-12]Performance Evaluation of Precise Optical Time Slice Switching (OTSS) for High-Efficiency Disaggregated Data Centers

○Wenzhuo Yuan¹, Nan Hua^2,3, Kangqi Zhu^2,3, Han Wang¹, Xiangcheng Li¹, Zhenrong Zhang¹, Xiaoping Zheng^2,3 (¹Guangxi Univ., ²Tsinghua Univ., ³Beijing National Research Center for Information Science and Technology)

Keywords:

Data Center (DC) Network,Optical flow switching networks,Energy-efficient optical networks and technologies

We introduced OTSS into the disaggregated data center architecture and conducted performance evaluations. Results show that application acceptance rate significantly enhanced compared with wavelength-switching-based architecture, and ns-level time error do not notably increase system overhead.

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