华中科技大学学报（自然科学版）2016，Vol.44Issue(11)：75-81,7.DOI:10.13245/j.hust.161116
SDN中基于负载均衡的流表下发方法
Flow table update method based on load balancing for SDN
摘要
Abstract
By comparing the load of the control plane and data plane in each domain ,flow table entry was dynamically installed based on a combination of source routing and direct installation .The con‐troller′s load could be reduced and the load balance of control plane and data plane could be dynamical‐ly adjusted .Meanwhile ,the flow entry installation delay ,end‐to‐end transmission delay and the prob‐ability of the inconsistency of control logic could be reduced .Extensive simulation results demonstrate that the proposed method outperforms the traditional methods in the metrics of controller load con‐sumption ,flow table update delay and average packet transmission delay .关键词
软件定义网络/流表下发/源路由/负载均衡/逻辑控制Key words
software defined networking (SDN)/flow table update/source routing/load balancing/logical control分类
信息技术与安全科学引用本文复制引用
王小毛,黄传河,范茜莹,何凯..SDN中基于负载均衡的流表下发方法[J].华中科技大学学报（自然科学版）,2016,44(11):75-81,7.基金项目
国家自然科学基金资助项目（61373040，61572370）． （）
