适用于战术通信的路由度量策略改进分析

The Analysis on Routing Measurement Strategy for Tactical Communication

提出了将基于ETT度量的路由策略应用于多种带宽并存的战术通信网络中,克服了传统的采用基于跳数、距离等度量方式的路由选择策略的局限性。并使用OPNET对采用基于ETT度量的路由协议与传统的基于最小跳数度量的路由协议进行仿真,并对仿真结果进行分析比较,得出两种策略在特定网络仿真场景下性能的优劣差异。

Thesis raises a routing policy based on ETT measurement. It is applied to tactical communication network where various band widths exist. It overcomes the boundedness of the routing policies based on measurements such as hop count and distance. It simulates the protocol based on ETT measurement and the traditional routing strategy based on hop count with OPNET,and it tums out the differences of the two strategies under certain circumstantial network simulation background.