摘要
移动Ad Hoc网络是指由一组带有无线收发装置的移动节点组成的一个多跳的、不需要固定中心接入点或者基站支持的自治系统。对移动Ad Hoc网络多播路由中的MAODV协议进行理论分析,采用OPNET软件对该协议在AdHoc网络中的分组投递速率和延迟等关键参数进行仿真统计,并分析了节点移动速率对路由协议性能的影响。
Mobile Ad Hoc Network （MANET） is a multihop provisional autonomy system that is made up of a group of portable terminals with wireless transmitter, in which mobile nodes communicate with each other without the required intervention of any centralized access point or fixed infrastructure. This paper analyses the MAODV in multicast routing of Ad Hoc, simulates the speed of packets transmission and delay in Ad Hoc with OPNET, and finally analyses the influence of nodes＇ moving on routing performance.
出处
《信息技术》
2007年第9期121-123,共3页
Information Technology
