摘要
基于节点能量的约束,以能量消耗程度、节点终止情况和连通性为指标,对A d Hoc网络4种典型的路由协议在不同的运动场景下进行了比较系统的仿真研究,得出了与相关文献不尽一致的结论.基于仿真结果,认为基于能耗研究A d Hoc网络路由协议应以节点能耗的平衡性来考虑问题,而不仅仅只以能耗量的多少来衡量协议性能的优劣.
The study of energy constrained routing protocols in Ad Hoc networks is attracting more attention currently. However, there is very little evaluation of the energy constrained routing protocols. Based on the node energy constrained, Simulations and analyses about the relative performance of four Ad Hoc routing protocols with the metrics of energy consumption, node termination and connectivity are carried out in the paper in detail. Inconsistent conclusion has been got compared to the related works in different simulation environments. Furthermore, based on the simulation results, this paper presents that the study on Ad Hoc routing algorithms supporting the energy aware not only takes into account the quantity of energy consumotion but also the balance of it.
出处
《武汉理工大学学报（交通科学与工程版）》
2006年第4期611-614,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
国家自然科学基金项目资助(批准号:6017203590304018)
