Ad Hoc网络跨层仿真技术研究

Ad Hoc网络是一种特殊、新型且应用前景广阔的移动无线网络,其发展非常迅速,这也为其网络验证和分析带来了挑战。网络仿真是目前研究Ad Hoc网络协议和算法的一种非常有效的手段。介绍了Ad Hoc网络的体系结构,并对网络仿真建模技术进行了探讨,在此基础上,提出了Ad Hoc网络的跨层仿真方案,以及网络仿真过程及如何进行仿真性能分析。

On Cross-layer Simulation Technology in Ad Hoc Networks

An Ad Hoc network is a special and newly-developed mobile wireless network.It is developing very fast,which induces challenges to its simulation and analysis.Network simulation is an effective method for the research of protocols and algorithms in Ad Hoc networks.In this paper,the architecture of Ad Hoc networks is firstly introduced,and then the modeling of network simulation is analyzed and discussed.On this basis,the cross-layer simulation scheme for Ad Hoc networks is proposed including the process of network simulation and the method of performance analysis for network simulation.