无线电工程Issue(6)：1-3,3.DOI:10.3969/j.issn.1003-3106.2015.06.01
多星组网路由交换架构技术研究
Research on Routing and Switching Architecture of Multi-satellite Network
摘要
Abstract
The multi⁃satellite IP network based on on⁃board processing is one of key technologies for earth integrated network. Considering limited processing capability of satellite hardware platform, this paper proposes an multi⁃satellite routing and switching architecture for ground IP routing,on⁃board identifier⁃based switching and inter⁃satellite identifier⁃based forwarding.The private satellite routing protocol and on⁃board identifier⁃based switching process are given. The OPNET simulation software is used to build Multi⁃satellite Network model. The simulation of routing control and identifier⁃based switching based on satellite⁃ground coordination is implemented,The simulation results show that multi⁃satellite routing and switching architecture have lower bandwidth overhead and higher routing convergence performance,and can be used in multi⁃satellite IP network.关键词
卫星通信/IP路由/标识交换/路由信息协议/开放式最短路径优先协议Key words
satellite communication/IP routing/identifier-based switching/RIP/OSPF分类
信息技术与安全科学引用本文复制引用
王金海,尹波,王旭阳..多星组网路由交换架构技术研究[J].无线电工程,2015,(6):1-3,3.基金项目
国家部委基金资助项目。 （）
