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.
Key words:
network topologies,
network performances,
Fiber Channel(FC),
FC-AE-1553B protocol,
Passive Optical Network(PON)
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。
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
CLC Number:
CHEN Yong, LIN Bao-Jun, ZHANG Shan-Cong. Research on FC-AE-1553B Network Performance with Different Topology Structure[J]. Computer Engineering, 2011, 37(22): 79-81.
陈勇, 林宝军, 张善从. 不同拓扑结构FC-AE-1553B网络性能研究[J]. 计算机工程, 2011, 37(22): 79-81.