节点文献
不同拓扑结构FC-AE-1553B网络性能研究
Research on FC-AE-1553B Network Performance with Different Topology Structure
【摘要】 研究点对点、交换式与仲裁环3种不同拓扑结构的网络,建立FC-AE-1553B网络的Markov模型,并分析单点故障对不同拓扑结构总线的影响。仿真结果表明,基于点对点结构的FC-AE-1553B网络在传输NT节点到NC节点的数据流时,具有最小时延,基于交换机实现的FC-AE-1553B网络在传输NT节点到NT节点的数据时,传输性能较优。
【Abstract】 Three kinds of FC-AE-1553B network topology structures are studied in this paper,including point-to-point topology,fabric topology and arbitrated loop topology.The Markov model of FC-AE-1553B network is built,and the effect of the single-point fault on three kinds of FC-AE-1553B network is analyzed.Simulation results show that point-to-point topology has the lowest data transmission delays from NT node to NC node,and the fabric topology lowest data transmission delays from NT node to NT node.
【关键词】 网络拓扑;
网络性能;
光纤通道;
FC-AE-1553B协议;
无源光网络;
【Key words】 network topologies; network performances; Fiber Channel(FC); FC-AE-1553B protocol; Passive Optical Network(PON);
【Key words】 network topologies; network performances; Fiber Channel(FC); FC-AE-1553B protocol; Passive Optical Network(PON);
【基金】 国家“863”计划基金资助项目(2008AA12A221)
- 【文献出处】 计算机工程 ,Computer Engineering , 编辑部邮箱 ,2011年22期
- 【分类号】TP393.02
- 【被引频次】15
- 【下载频次】291