Demand-adaptive VNF placement and scheduling with low latency in optical datacenter networks

Tao Gao; Xin Li; Yu Wu; Massimo Tornatore; Biswanath Mukherjee; Weixia Zou; Shanguo Huang

doi:10.1117/12.2518327

14 February 2019 Demand-adaptive VNF placement and scheduling with low latency in optical datacenter networks

Tao Gao, Xin Li, Yu Wu, Massimo Tornatore, Biswanath Mukherjee , Weixia Zou, Shanguo Huang

Proceedings Volume 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018); 110480E (2019) https://doi.org/10.1117/12.2518327
Event: 17th International Conference on Optical Communications and Networks (ICOCN2018), 2018, Zhuhai, China

Abstract

We investigate virtual-network-function placement and scheduling problem in optical datacenter networks, considering the installation/de-installation latency of VNF and the rapid variation of low-latency-demands. The proposed scheme achieves low blocking probability, latency, and spectrum resource consumption.

Citation Download Citation

Tao Gao, Xin Li, Yu Wu, Massimo Tornatore, Biswanath Mukherjee , Weixia Zou, and Shanguo Huang "Demand-adaptive VNF placement and scheduling with low latency in optical datacenter networks", Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480E (14 February 2019); https://doi.org/10.1117/12.2518327

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