摘要
对Ad Hoc网络路由协议的控制开销进行了系统而深入的研究。在分析了路由开销机制的基础上,对几种典型的开销优化方法和策略进行了研究和总结,并通过仿真研究了MAC协议对路由开销的影响,以及节点密度、业务流量和移动性等网络环境因素对路由开销的影响。
Systemic and in--depth research on routing overhead for Ad Hoe networks is conducted in this paper. Based on analyzing routing overhead mechanism, several typical approaches and strategy for overhead optimization are studied and summarized, including Floeding optimization techniques, multi-scope techniques, increment HELLO techniques, least-overhead routing approach and on-demand strategy, etc. then the effect brought by nodes density, traffic, mobility on routing overhead is studied by simulation, as well as brought by MAC protocols.
出处
《微电子学与计算机》
CSCD
北大核心
2007年第7期108-111,共4页
Microelectronics & Computer
基金
国家自然科学基金项目(60573161)
