Design a hash-based control mechanism in vswitch for software-defined networking environment

Shih Wen Hsu, Tseng Yi Chen, Yun Chun Chang, Shuo Han Chen, Han Chieh Chao, Tsen Yeh Lin, Wei Kuan Shih

研究成果: 書貢獻/報告類型會議論文篇章同行評審

9 引文 斯高帕斯(Scopus)

摘要

Unlike a traditional network architecture, a software-defined networking architecture is divided into the control plane and the data plane. Network administrators use the centralized control plane to manage network authority and determine where network traffic is to be sent in the data plane. However, a centralized control structure causes a bottleneck with an overloading flow or under a DDoS attack. Under such conditions, the probability of network misconfiguration may increase rapidly and network performance may decline rapidly. This work paper proposes a hash-based mechanism that operates in the control plane to increase the reliability and scalability of the network. The hash function is utilized to assign incoming packets to queues in the control plane. The controller schedules the queues using a round-robin method to reduce the probability of failure in response to malicious attacks and to reduce transmission delay when network congestion occurs. The experimental results reveal that the proposed mechanism effectively distributes the workload and increases the reliability of the network under high-density data transmission.

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主出版物標題Proceedings - 2015 IEEE International Conference on Cluster Computing, CLUSTER 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面498-499
頁數2
ISBN(電子)9781467365987
DOIs
出版狀態已出版 - 26 10月 2015
事件IEEE International Conference on Cluster Computing, CLUSTER 2015 - Chicago, United States
持續時間: 8 9月 201511 9月 2015

出版系列

名字Proceedings - IEEE International Conference on Cluster Computing, ICCC
2015-October
ISSN(列印)1552-5244

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???event.eventtypes.event.conference???IEEE International Conference on Cluster Computing, CLUSTER 2015
國家/地區United States
城市Chicago
期間8/09/1511/09/15

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