基于业务类型的移动自组网QoS传输研究  

Research on QoS Transmission Based on Traffic Tyfe for Mobile Ad Hoc Network

作　　者：杨仕平 谢胜利[2] 黄耕文 

机构地区：[1]广州海格通信产业集团研发中心,广州510656 [2]华南理工大学电子与信息学院,广州510641

出　　处：《计算机科学》2007年第9期39-41,共3页Computer Science

摘　　要：为增强军用分组网的QoS传输能力,必须综合考虑链路质量、拥塞及跳数。本文首先阐述了现有路由协议及链路质量检测方法的不足之处,指出了设计QoS选路算法的关键所在。紧接着,设计了一种综合链路质量、拥塞、跳数三要素的QoS选路方法。最后,通过仿真试验对文中的QoS选路方法进行了验证。In order to enhanced QoS transmission performance of military mobile Ad Hoc networks, it is necessary for designer to synthetically consider three factors of link quality, congestion and hops. Firstly, shortcomings of existing route protocol and link quality detection and analysis are expatiated, as a conclusion, the key design goal of QoS route algorithm is presented in this paper. In succession, a QoS route algorithm based on link quality, congestion control and hops is presented. At last, the correctness and validation of QoS route algorithm are validated by simulation and evaluation.

关 键 词：移动自组网 链路质量 路由度量 服务质量 拥塞 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]