校园网络拓扑监控研究  

The Research on Campus Topology Monitor

作　　者：封红旗[1] 符彦惟[1] 王娟琳[1] 徐晓华 

机构地区：[1]江苏石油化工学院现代教育技术中心,江苏常州213016

出　　处：《江苏石油化工学院学报》2002年第2期43-46,共4页Journal of Jiangsu Institute of Petrochemical Technology

摘　　要：随着校园网规模的日益扩大 ,网络管理是十分重要的 ,网络拓扑发现与监控是网络故障管理和安全管理的基础。通过TCP/IP的ICMP报文协议进行IP节点的拓扑监控 ,通过与绑定的地址对进行IP合法性检测 。With the development of campus network,it is important for us to manage the campus network.The network topology discovery and spy is the foundation of network malfunction management and security management.Through TCP/IP and ICMP Protocol we can discover and monitor the IP node.Compared with the binding IP and MAC address,we can check if the IP address is valid,check the IP node′s state and draw Topology structure.In addition we monitor the campus network servers.The manager can use the Topology structure to find the campus network node′s state and the sub campus network′s state.If campus network is down ,this system can send messages to manager,then the manager can find the problem and solution.

关 键 词：网络管理 拓扑结构 IP地址 ICMP DELPHI API 网络监控 校园网络 

分 类 号：TP393.18[自动化与计算机技术—计算机应用技术]