宽带城域网高速路由和交换技术的研究与设计

The Research and Design of High-Speed Router and Switch Technology of Broadband Metropolitan Area Network

在对宽带城域网的体系结构进行系统分析的基础上 ,结合对ATM技术和IP技术性能的分析与比较 ,对宽带城域网的高速路由和交换技术做了研究和探讨 ,提出了一种基于MPLS技术、融合ATM和IP特点的分布式路由设计思想 。

At present Broadband Metropolitan Area Network is the hot spot of communication network construction. Based on the analysis and explanation of its infrastructure and the analysis and comparison of the capabilities between ATM and IP technology, this paper has studied and discussed high\|speed router and switch technology of the Broadband Metropolitan Area Network, putting forward the framework of the distributed router in combining ATM and IP technology and constructing the framework of high\|speed router switch infrastructure, based on MPLS technology, which is of certain reference value to the construction and research of Broadband Metropolitan Area Network.