摘要
移动自组网(MobileAdHocNetworks)是建立军事和民用快速通信系统的理想技术.如何在其中提供不同的服务质量(QoS)是其面临的一个重要问题,而基于QoS的路由技术则是其中的核心技术和热点问题.文章对不同研究者提出的几种QoS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QoS参数选择几个方面进行了比较和分析,有助于进一步改进和完善移动自组网的QoS路由技术.
Mobile Ad Hoc networks is an ideal technology to establish an Instant Communication Infrastructure for military and civilian applications.It is a challenging problem to provide QoS guarantee for Ad Hoc,among which QoS routing is one of the key and focus issues.Some QoS routing protocols that have been brought forward by different investigators are analyzed and researched,and these protocols are also compared from several aspects such as support to unidirectional-link,multicast function and QoS preferences and so on.It is helpful to the further improvement and perfection of QoS routing algorithm of Ad Hoc networks.
出处
《吉林化工学院学报》
CAS
2004年第2期59-63,共5页
Journal of Jilin Institute of Chemical Technology
基金
湖北省教育厅重大科研资助项目(Z200315)
关键词
移动自组网
QOS路由
路由协议
mobile Ad Hoc networks
QoS routing
routing protocol