Spectrum Trading Between Virtual Optical Networks Embedded in an Elastic Optical Network
Spectrum Trading Between Virtual Optical Networks Embedded in an Elastic Optical Network
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DOI:
10.1364/ofc.2019.m4j.3
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发表时间:
2019-03
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影响因子:
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通讯作者:
Shifeng Ding;Xiaodong Fu;Boping Jiang;S. Bose;G. Shen
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文献类型:
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作者:
Shifeng Ding;Xiaodong Fu;Boping Jiang;S. Bose;G. Shen
We propose a spectrum trading (ST) scheme to trade spectra between virtual optical networks embedded in an elastic optical network (EON) for efficient spectrum utilization and better client quality of service. An integer linear programming (ILP) model and a heuristic algorithm are developed. Results show the effectiveness of the proposed scheme.