| 报告题名: | Implementing the Availability Model of a Software-Defined Backbone Network in Möbius |
| 作者: | Nencioni, Gianfranco; Helvik, Bjarne Emil; Heegaard, Poul Einar
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| 出版者: | NTNU
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| 出版年: | 2017
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| 发表日期: | 2017
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| 国家: | 挪威
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| 语种: | 英语
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| 中文主题词: | 元素
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| 主题词: | ELEMENTS
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| 英文摘要: | Software-defined networking (SDN) promises to im-prove the programmability and flexibility of networks, but it may bring also new challenges that need to be explored. One open issue is the quantitative assessment of the properties of SDN backbone networks to determine whether they can provide similar availability to the traditional IP backbone networks. To achieve this goal, a two-level availability model that is able to capture the global network connectivity without neglecting the essential details and which includes a failure correlation assessment should be considered. The two-level availability modelis composed by a structural model and the dynamic models of the principal minimal-cut sets of the network. The purpose ofthis technical report is to extensively present the implementation on M ̈obius of the Stochastic Activity Network (SAN) availability model of the network elements and the principal minimal-cut sets of a SDN backbone network and the corresponding traditional backbone network. |
| URL: | https://brage.bibsys.no/xmlui/bitstream/handle/11250/2434484/SANmodelSDN_complete.pdf?sequence=2&isAllowed=y
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| 资源类型: | 研究报告
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/29293
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| Appears in Collections: | 过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响
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| SANmodelSDN_complete.pdf（1486KB） | 研究报告 | -- | 开放获取 | | View
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| Recommended Citation: | |
Nencioni, Gianfranco,Helvik, Bjarne Emil,Heegaard, Poul Einar. Implementing the Availability Model of a Software-Defined Backbone Network in Möbius. 2017-01-01.
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