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Load Distribution Method over Multiple Controllers in SDN
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 Title & Authors
Load Distribution Method over Multiple Controllers in SDN
Kyung, Yeunwoong; Hong, Kiwon; Park, Sungho; Park, Jinwoo;
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 Abstract
In this paper, we propose a load distribution scheme in SDN utilizing load redirection, enabling incoming messages to be migrated to another controller. Specifically, when the capacity of a controller reaches a threshold, the controller makes incoming packets be migrated to a less-loaded controller to prevent them from being blocked. Analytical result shows that our scheme has lower blocking probability than the conventional scheme.
 Keywords
SDN;Load Distribution;Scalability;
 Language
Korean
 Cited by
1.
SD-WAN 기반의 사용자 중심 가상 전용 네트워크 시스템 설계 및 구현,김용환;김동균;

한국통신학회논문지, 2016. vol.41. 9, pp.1081-1094 crossref(new window)
2.
오픈데이라이트 컨트롤러 클러스터 성능 분석 및 최적 운영 방안,김태홍;서동은;백상헌;김명섭;임창규;박수명;

한국통신학회논문지, 2016. vol.41. 12, pp.1801-1810 crossref(new window)
 References
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3.
A. Dixit, F. Hao, S. Mukherjee, T. V. Lakshman, and R. Kompella, "Towards an elastic distributed SDN controller," in Proc. ACM HotSDN, pp. 7-12, Hong Kong, China, Aug. 2013.

4.
OpenFlow switch specification 1.5.1 (2015), April 2015, from https://www.opennetworking.org/sdn-resources/openflow

5.
S. Jeon, R. L. Aguiar, and N. Kang, "Loadbalancing proxy mobile IPv6 networks with mobility session redirection," IEEE Commun. Lett., vol. 17, no. 4, pp. 808-811, Apr. 2013. crossref(new window)