| Ad Hoc移动网络多路径研究 |
| |
| 引用本文： | 陈跃泉,郭晓峰,曾庆凯,陈贵海.Ad Hoc移动网络多路径研究[J].计算机科学,2005,32(6):33-36. |
| |
| 作者姓名： | 陈跃泉 郭晓峰 曾庆凯 陈贵海 |
| |
| 作者单位： | 南京大学软件新技术国家重点实验室,南京大学计算机科学与技术系,南京,210093 |
| |
| 基金项目： | 国家高技术研究发展计划863课题(2002AA141090);国家973项目(No.2002CB312002); |
| |
| 摘 要： | 在Ad Hoc移动网络中,由于结点的移动性,网络拓扑结构的易变性,路由成为研究的热点和难点。当前AdHoc路由协议一般都是单路径协议。然而由于多路径路由方式可以大大减少路由开销,提高数据传输率,减少网络拥塞,越来越多的研究表明,它将是未来Ad Hoc网络路由的主要方式。本文介绍了几种典型的多路径路由协议,并对这些多路径协议进行评价,对其性能进行比较,然后介绍多路径协议在QoS、能源和安全方面的应用,最后指出未来多路径研究的关键问题。
|
| 关 键 词： | Ad Hoc 单路径 多路径 被动路由 主动路由 |
Multipath Routing Research in Mobile Ad Hoc Networks |
| |
| CHEN Yue-Quan,GUO Xiao-feng,ZENG Qing-Kai,Chen Gui-hai.Multipath Routing Research in Mobile Ad Hoc Networks[J].Computer Science,2005,32(6):33-36. |
| |
| Authors: | CHEN Yue-Quan GUO Xiao-feng ZENG Qing-Kai Chen Gui-hai |
| |
| Affiliation: | CHEN Yue-Quan,GUO Xiao-Feng,ZENG Qing-Kai,CHEN Gui-Hai State Key Laboratory for Novel Software Technology,Department of Computer Science and Technology,Nanjing University,Nanjing 210093 |
| |
| Abstract: | In mobile Ad Hoc networks, routing becomes a challenge task due to the nodes mobility and topology changeability. At present, Ad Hoc network routing protocol is unipath, however, multipath routing can reduce routing overhead and improve delivery ratio. As a result, it can avoid some network congestion. In this paper we introduce some typical multipath routing protocols, evaluate these multipath protocols and compare their performance. Then we also introduce some multipath protocols which have better performance in QoS, energy and security. In the end, we |
| |
| Keywords: | Ad hoc Unipath Multipath Proactive routing Reactive routing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
点击此处可从《计算机科学》下载全文 |
|
