福建农林大学学报（自然科学版）2016，Vol.45Issue(6)：719-725,7.DOI:10.13323/j.cnki.j.fafu(nat.sci.).2016.06.018
一种基于RIPv2的轻量级IP/SDN混合互联架构
A lightweight hybrid interconnection architecture of IP/SDN based on RIPv2
摘要
Abstract
Basing on advantages and disadvantages of existing hybrid interconnection architectures of IP/SDN, a lightweight hybrid interconnection architecture of IP/SDN was proposed based on IPRv2. Its main principle is to abstract single virtual router from the whole SDN network, in which RIPv2 routing table can be transformed from/into flow table by the SDN controller. Theoretically, hop count will only increase by one when network packet gets through SDN domain, despite of the number of switches and subnets SDN domain contains according to RIPv2 protocol. The architecture was successfully implemented based on an open source controller Floodlight, then its functionality and performance were evaluated. Compared with existing architecture, the new architecture can be connected with multiple traditional IP network in the same topology without further conversion equipment, as well as being in low performance overhead, which makes it suitable for small or medium-sized IP/SDN interconnection scenarios.关键词
软件定义网络/混合互联架构/路由协议Key words
software-defined network/hybrid interconnection architecture/routing protocol分类
信息技术与安全科学引用本文复制引用
舒兆港,林甲祥,杨长才,张振昌,景林..一种基于RIPv2的轻量级IP/SDN混合互联架构[J].福建农林大学学报（自然科学版）,2016,45(6):719-725,7.基金项目
国家自然科学基金资助项目(41401458)；福建省科技厅资助项目(2016J05148、2014J05045)；福建省教育厅资助项目(JA14119、JA14125) （41401458）
