Abstract
Abstract
Aiming at Software Defined Network (SDN) virtualization environment, a virtual SDN (vSDN) network embedding method based on fruit fly algorithm is proposed to minimize the overall load imbalance and average control delay of the network. The simulation indicates that the proposed method improves the vSDN request acceptance rate. Besides, it has good load balance performance of the underlying physical SDN network, and reduces the communication delay for controller-to-switch.
Subject
General Physics and Astronomy
Reference5 articles.
1. Nfp: Enabling network function parallelism in nfv [C];Sun,2017
2. Online virtual links resource allocation in Software-Defined Networks [C];Capelle,2015
3. Virtual data center networks embedding through software defined networking [C];Rosa,2014
4. On the optimal approach of survivable virtual network embedding in virtualized SDN [J];Li;IEICE Transactions on Information and Systems,2018
5. Virtual network embedding through topology-aware node ranking [J];Cheng;ACM SIGCOMM Computer Communication Review,2011
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献