Yuefeng Ji, Jie Zhang, Yongli Zhao. Development Prospects of Software Defined Optical Networks[J]. Telecommunications science, 2014, 30(8): 19-22. DOI: 10.3969/j.issn.1000-0801.2014.08.003.
In order to meet the requirement of continued growth in broadband services and applications
optical networks need to be more and more flexible and controllable. Software defined optical network(SDON)focuses on an integrated optical networking solution based on software defined technology
and the key technologies are related to software-defined optical transmission
switching and networking
etc. Based on the analysis of technological characteristics of SDON
the necessity and feasibility of introducing SDON were discussed
and several application scenarios of SDON were proposed. All these show that SDON will play an important role in the development process of next-generation intelligent optical networks forwards to high efficiency
flexible scheduling
and virtual reconstruction.
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references
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