摘要
移动自组网是建立军事和民用快速通信系统的理想技术 .如何在移动自组网中提供不同的服务质量 ( Qo S)是其面临的一个重要问题 ,而 Qo S路由技术则是其中的核心技术和热点问题 .文中对不同研究者提出的几种 Qo S路由算法进行了分析和研究 ,并从单向链路的支持、多播功能以及 Qo S参数选择几个方面进行了比较和分析 ,指出了移动自组网的 Qo S路由存在的问题 。
Mobile Ad hoc networks is an ideal technique to set up a fast communication system for military and civil use. However, it faces an important problem of different QoS offered for them. Among those problems QoS routing is the key technique and a hot issue. This paper reviews several kinds of QoS routing algorithms that were put forward by different researchers. It also compares and analyzes them in different aspects, such as the support of unidirectional link, multicast functions and QoS preference. It finally points out some problems current with QoS and suggests some solutions for QoS routing algorithms of mobile Ad hoc networks.
出处
《武汉理工大学学报（交通科学与工程版）》
北大核心
2004年第3期349-352,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 :60 172 0 3 5
90 3 0 40 18)
湖北省教育厅重大项目资助 (批准号 :2 0 0 3 Z0 0 1)
关键词
移动自组网
QOS路由
路由协议
mobile ad hoc network
QoS routing
routing protocol
