摘要
无线移动自组织AdHoc网络是目前国际上前沿和热点的研究领域。综述了AdHoc网络的基本概念、原理、特点、研究现状和相关研究问题,提出了能耗平衡、瞬态链路/路由、路由算法集成等概念和思想,给出了优化路由选择的数学模型,在此基础上提出了我们自己的基于代价优化、能耗平衡、综合考虑链路状况的优化的路由算法,该算法可以显著提高网络的性能及增加结点和网络的寿命。
Ad hoc wireless networks have been internationally received significant attention in recent years. General concepts, features, status quo and relative research issues of mobile ad hoc networks were surveyed. Concepts and ideas of energy-consuming balance, tem- porary link/route and routing algorithm integration were presented. A mathematical model for routing optimization was given. Finally, an optimized routing algorithm based on cost optimization and energy-consuming balance was proposed, The performance of multihop mobile wireless networks and the network lifetime could be substantially increased with this routing algorithm.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第2期291-293,315,共4页
Computer Engineering and Design
