散列节点网络成图方法分析研究

网络管理就是维护一个网络系统的正常运行,其中给人最直观的呈现就是网络拓扑图。网络拓扑图的绘制方法有很多种,目前广泛采用的方法有基于ICMP、ARP和SNMP协议的拓扑算法,其中以基于SNMP协议的拓扑算法最为主流。对于任意网络中的散列节点如何不依赖于特定协议而自发的进行拓扑图绘制,这在各种小型网络建设中是非常重要的。本文将根据一个实例,对散列节点网络成图方法进行研究与分析。除了研究得到拓扑图的方法外还将对最终成图结果如何与实际相符合做出讨论。

Research on Network Mapping Method of Hash Node

The purpose of Network management is to keep the Network system working normally.the most directly way is to show the topological graph to the user.there are many ways to draw the network topological graph.Nowadays the most popular ways to draw the topological graph are based on the topological algorithm of ICMP protocol,arP protocol and SNMP protocol.The most important point of the network construction is how to find a way to draw the topological graph without any special network protocol.the thesis will do some research on network mapping method of hash node.except for researching a way to draw the topological graph,the thesis discuses the question how to find a way to make the graph closed to the actual situation.