The result of simulation shows: the new algorithm make route caches much more adapt to the topology change. It is more advantage than the DSR protocol based on the path cache and link cache in pocket delivery ratio,pocket delivery delay and route cost.

• 仿真结果表明:自适应缓存更新算法能够快速适应网络拓扑结构的变化；在数据包传输率；传输时延及路由开销方面均优于基于路径缓存和连接缓存的DSR协议.