VON Provisioning Over Co-Existing Fixed/Flexible Grid Optical Networks

Xiaosong Yu; Lu Lu; Yongli Zhao; Jie Zhang

doi:10.1364/oecc.2021.t2a.3

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JOURNAL ARTICLE

VON Provisioning Over Co-Existing Fixed/Flexible Grid Optical Networks

Xiaosong Yu Lu Lu Yongli Zhao Jie Zhang

Year: 2021 Journal: 26th Optoelectronics and Communications Conference Pages: T2A.3-T2A.3

DOI: 10.1364/oecc.2021.t2a.3

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Abstract

We investigate the problem of VON provisioning when considering brownfield migration from fixed grid to flexible grid in optical networks by designing a flexible-grid-aware virtual network embedding algorithm. The performance is evaluated under different network scenarios.

Keywords:

Provisioning Grid Computer science Grid network Computer network Distributed computing Embedding Grid computing Artificial intelligence Mathematics

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Topics

Advanced Optical Network Technologies

Physical Sciences → Engineering → Electrical and Electronic Engineering

Optical Network Technologies

Physical Sciences → Engineering → Electrical and Electronic Engineering

Advanced Photonic Communication Systems

Physical Sciences → Engineering → Electrical and Electronic Engineering

VON Provisioning Over Co-Existing Fixed/Flexible Grid Optical Networks

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