OSPF协议性能测试的研究与实践

Research and Practice of OSPF Protocol Performance Test

作为在Internet中广泛使用的一种内部网关协议,OSPF路由器的性能对网络的整体性能有着重要的影响。本文使用黑盒测试方法,用网络拓扑环境模拟软件NS仿真多种网络环境,对实现OSPF的路由软件gated进行了测试,测试了OSPF的时间性能。并对测试结果进行分析,讨论了网络拓扑环境等因素对OSPF性能的影响。

As a widely used intradomain routing protocol,OSPFs performance has significant impact on Internet overall performance. This paper presents a method of blackbox OSPF performance test,with the help of Network Simulator(NS2)to simulate several network topologies under which the test is performed. The time performace of OSPF is tested and analyzed,and the impact of network topology on OSPF performance is discussed.