摘要
通信时延是衡量网络性能的重要指标之一。分析了以太网通信网中影响通信时延的有关因素,以太网络拓扑结构为高校校园网络模型,借助Opnet仿真并分析了不同节点数目、不同链路传输速率以及不同中心服务器配置对网络时延的影响。
Time-delay is one of main indexes in measuring network performance.The relevant factors which have effect on timedelay are presented, and an ethernet topology is also designed based on the campus network.The differences in number of nodes,transmission rates and center network configuration have various effects on ethernet delay,which have been simulated and analysis with Opnet simulator.
出处
《计算机工程与应用》
CSCD
北大核心
2009年第2期119-121,146,共4页
Computer Engineering and Applications
基金
国家自然科学基金No.60573072
大连市信息产业局IT专项基金~~
关键词
以太网
传输时延
网络仿真
ethernet
time-delay
network simulation
