基于SDN的边界路由器体系架构研究探讨
首发时间:2014-11-21
摘要:随着互联网的高速发展,其发展已经超过最初设计者的想象,尽管没有被日益增多的各类应用所压垮,但是必须承认互联网面临着多方面的巨大挑战,传统的边界网关协议(BGP)已经不能满足对网络扩展性、收敛性、安全性、路由策略等需求。本文针对近几年SDN的研究成果,提出了基于SDN的边界网关路由器体系架构(SD-iBGP),归纳总结了该体系架构的一些挑战,并对未来的研究进行展望。
关键词: 边界路由协议(BGP) 软件定义网络(SDN) OpenFlow
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The study of the border gateway router architecture research Based on SDN
Abstract:With the high-speed development of the Internet, whose development has exceeded the original designers' imagine, despite not being overwhelmed by a growing number of all kinds of applications, it must be admitted that the Internet is facing many challenges, the traditional border gateway protocol (BGP) cannot have satisfied the network scalability, convergence, security and routing policy requirements. According to the research results of SDN in recent years, this paper proposed the border gateway router architecture based on SDN, namely, (SD - iBGP ), summarized some of the challenges of the system architecture, and vision for future research directions.
Keywords: Border Gateway Protocol (BGP) Software Defined Network(SDN) OpenFlow
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No.4616236101028914****
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