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Demand-adaptive VNF placement and scheduling with low latency in optical datacenter networks
Author(s): Tao Gao; Xin Li; Yu Wu; Massimo Tornatore; Biswanath Mukherjee ; Weixia Zou; Shanguo Huang
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Paper 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.

Paper Details

Date Published: 14 February 2019
PDF: 5 pages
Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480E (14 February 2019); doi: 10.1117/12.2518327
Show Author Affiliations
Tao Gao, Beijing Univ. of Posts and Telecommunications (China)
Univ. of California, Davis (United States)
Xin Li, Beijing Univ. of Posts and Telecommunications (China)
Yu Wu, Univ. of California, Davis (United States)
Massimo Tornatore, Univ. of California, Davis (United States)
Biswanath Mukherjee , Univ. of California, Davis (United States)
Weixia Zou, Beijing Univ. of Posts and Telecommunications (China)
Shanguo Huang, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 11048:
17th International Conference on Optical Communications and Networks (ICOCN2018)
Zhaohui Li, Editor(s)

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