可编程虚拟路由器关键技术与原型系统

发布时间：2019-02-15 09:32

【摘要】：未来网络创新试验床和数据中心网络迫切需要具有虚拟化和可编程能力的路由器设备的支持,可编程虚拟路由器是构建未来网络试验床和数据中心网络的核心设备,逐渐成为研究热点.然而,可编程虚拟路由器在设计与实现中面临一系列挑战,其关键技术和原型系统研究对于可编程虚拟路由器研制具有十分重要的意义.文中从未来网络试验床和数据中心网络的需求出发,分析了可编程虚拟路由器的特性要求,归纳了可编程虚拟路由器在虚拟化、可编程性和高性能数据包转发等方面存在的技术挑战,并分类讨论了相关关键技术研究进展.论文最后评价和比较了国内外设计实现的可编程虚拟路由器原型系统,并讨论了可编程虚拟路由器中有待进一步解决的问题.
[Abstract]:The future network innovation test bed and data center network urgently need the support of the router device with virtualization and programmable capability. Programmable virtual router is the core device to construct the future network test bed and data center network. It has gradually become a research hotspot. However, the programmable virtual router faces a series of challenges in its design and implementation. The research of its key technology and prototype system is of great significance to the development of programmable virtual router. Based on the requirements of future network test bed and data center network, this paper analyzes the characteristic requirements of programmable virtual router, and summarizes the virtualization of programmable virtual router. The technical challenges of programmability and high performance packet forwarding are discussed, and the research progress of related key technologies is discussed in this paper. Finally, the prototype system of programmable virtual router designed and implemented at home and abroad is evaluated and compared, and the problems that need to be solved in programmable virtual router are discussed.
【作者单位】：中国科学院计算技术研究所网络技术研究中心;中国科学院大学;
【基金】：国家自然科学基金(61133015,61202411) 国家“八六三”高技术研究发展计划项目基金(2013AA013501) 中国科学院战略性先导科技专项基金(XDA06010303) 中国科学院重大科研装备项目(YZ201229)资助~~
【分类号】：TP393.05

【共引文献】