分布式网络监控系统中网链路负荷均衡方法研究  

The Research of Distributed Network Monitoring System Network Link Load Balancing Method

作　　者：杜旋[1] 姜学峰[1] 王正敏[1] 李威[1] 董惠良[1] 

机构地区：[1]杭州师范大学信息科学与工程学院,浙江杭州311121

出　　处：《微电子学与计算机》2017年第2期101-104,共4页Microelectronics & Computer

摘　　要：针对分布式网络监控系统中网链路易发生拥塞、负荷均衡度差的不足,提出一种基于蚁群算法的分布式网络监控系统网链路负荷均衡方法.首先构建蚁群机制模型,通过模拟蚁群个体之间信息素传递和相互作用,判断各路径中的信息素浓度,合理分配分布式网络监控系统网络负荷的可用路径,缓解由于网络数据过于集中于特定路径为造成的网络拥塞,实现分布式网络监控系统网链路负荷的均衡分配.实验证明提出的方法能够有效缩短自适应时间、降低丢包现象、提高网络带宽的利用率.According to the distributed network monitoring system in chain Louis insufficient congestion, loao balancing, proposes an ant colony algorithm of distributed network monitoring system based on network link load balancing method. Firstly, the ant colony mechanism model, through simulation of ant colony pheromone transfer between individuals and interactions, determine the path of the pheromone concentration, reasonable allocation of available paths in a distributed network monitoring system to ease the load of the network, as the network data is too focused on the specific path for network congestion, to achieve a balanced allocation of distributed network monitoring system network link load. The experimental results show that the proposed method can effectively shorten the adaptive time, reduce the packet loss, and improve the utilization of network bandwidth.

关 键 词：网络监控 网链路负荷 均衡 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]