【文件属性】：
文件名称：ns2 仿真代码 ppt 文档
文件大小：987KB
文件格式：PPT
更新时间：2012-12-01 18:25:41
ns2
NAM is a Tcl/TK based animation tool for viewing network simulation traces and real
world packet trace data. The first step to use nam is to produce the trace file. The trace file
should contain topology information, e.g., nodes, links, as well as packet traces. Usually, the
trace file is generated by NS. During an ns simulation