A novel hybrid polling algorithm for packets contention resolution in optical switching based data center network
- Wang, Fu
- Xue, Xuwei
- Magalhães, Eduardo
- Liu, Bo
- Zhang, Lijia
- Xin, Xiangjun
- Calabretta, Nicola
Publication date
June 2020
DOI Publisher
Institution of Engineering and Technology (IET)Abstract
We demonstrate a novel hybrid polling algorithm for optical packets contentions resolution (HPACS) for OPSquare data-centre network based on fast optical switches. Results show that the HPACS reduces 46.47% latency, and 18.73% packet-loss at traffic load >0.5 compared with traditional packet retransmission contention resolution.</p
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