论文部分内容阅读
航空自组网是MANETs在航空通信中的应用。对三种节点移动模型在航空自组网中的应用进行了仿真研究。利用NS2仿真平台,添加了随机走动移动模型和随机方向移动模型,建立了AANET的网络模型.编写了仿真场景,对三种节点移动模型在AANET中的性能进行了仿真分析。结果表明随机路点移动模型的性能最优,随机走动移动模型其次,随机方向移动模型最差。研究结果对航空自组网的研究和应用具有一定的参考价值。
Aeronautical Ad Hoc Network is the application of MANETs in aviation communications. The application of three kinds of node mobility model in aviation ad hoc network is simulated. By using the NS2 simulation platform, a random walk model and a random directional model are added to build a network model of AANET, and a simulation scenario is written to simulate the performance of three kinds of node models in AANET. The results show that the performance of the random route moving model is the best, followed by the random moving model, and the random moving model is the worst. The research results have some reference value to the research and application of aviation ad hoc network.