JOURNAL ARTICLE
Demonstration of Online Spectrum Defragmentation Enabled by OpenFlow in Software-Defined Elastic Optical Networks
Shoujiang MaCen ChenShengru LiMingyang ZhangSuoheng LiYan ShaoZuqing ZhuLei LiuS. J. Ben Yoo
Year: 2014 Journal: Optical Fiber Communication Conference Pages: W4A.2-W4A.2
Abstract
We propose and experimentally demonstrate a control-plane framework to realize online spectrum defragmentation (DF) in software-defined elastic optical networks. Experimental results show that the spectrum DF enabled by OpenFlow reduces the blocking probability effectively.
Keywords:
OpenFlow Blocking (statistics) Computer science Software-defined networking Software Spectrum (functional analysis) Computer network Network topology Forwarding plane Physics Operating system
Metrics
27
Cited By
9.32
FWCI (Field Weighted Citation Impact)
2
Refs
0.99
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Citation History
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
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