MANET网络中LANMAR协议仿真研究  

Simulation of LANMAR protocol in MANET

作　　者：宋玉翠[1,2] 潘鸣[2] 王丹卉[2] 

机构地区：[1]杭州电子科技大学电子信息学院,浙江杭州310018 [2]中国电子科技集团公司第五十研究所,上海200063

出　　处：《现代电子技术》2013年第1期48-50,共3页Modern Electronics Technique

摘　　要：LANMAR协议是基于逻辑子网适用于群体移动通信的分级路由协议,采用参考点群移动模型在NS 2网络仿真平台下对无线自组织网中的LANMAR协议进行仿真研究。通过仿真并与其他协议进行对比,可以看出在大规模群移动场景下LANMAR比AODV和FSR网络性能好,而且当连接数较多的时候,LANMAR协议有较明显的优势,因此可以得出LAN MAR协议更适合用于大型群移动Ad hoc网络场景中。LANMAR is a hierachical routing protocol based on logic subnet, which is suitable for group rnobile communica-tion. LANMAR protocol in MANET is simulated using reference point group model in NS 2 environment. The simulation results show that compared with AODV and FSR protocol, LANMAR protocol has good network performance in large ad hoc network with group mobility and has prominent superiority when the number of connection is more than 300. In the paper, it has been proved that LANMAR protocol is more suitable for large Ad hoe network with group mobility.

关 键 词：移动自组织网络 分级路由协议 参考点群移动模型 网络仿真器 

分 类 号：TN915-34[电子电信—通信与信息系统] TP393[电子电信—信息与通信工程]