通信学报 ›› 2013, Vol. 34 ›› Issue (3): 126-133.doi: 10.3969/j.issn.1000-436x.2013.03.016

• 技术报告 • 上一篇    下一篇

面向多网络体制并存的开放式可重构路由器体系结构设计与实践

卢泽新,张晓哲,马世聪,王宝生   

  1. 国防科学技术大学 计算机学院，湖南 长沙410073
  • 出版日期:2013-03-25 发布日期:2017-07-20
  • 基金资助:
    国家高技术研究发展计划（“863”计划）基金资助项目;国家自然科学基金资助项目

Design and implementation: an open and reconfigurable router architecture with different network system supported

Ze-xin LU,Xiao-zhe ZHANG,Shi-cong MA,Bao-sheng WANG   

  1. School of Computer, National University of Defense Technology, Changsha 410073, China
  • Online:2013-03-25 Published:2017-07-20
  • Supported by:
    The National High Technology Research and Development of China(863 Program);The National Natural Science Foundation of China

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6

摘要：

针对现有网络设备在支持可重构和多网络体制并存方面存在的不足，提出了一种面向多网络体制并存的开放式可重构路由器体系结构。通过在控制、转发和交换体系结构设计上，采用虚拟化和硬件分区配置技术，能够对控制、转发和交换进行资源划分与隔离，将路由器中同一个硬件资源虚拟化为多个功能上独立、资源上隔绝的逻辑路由器实例，提高了核心路由器设备的开放性和安全性。

关键词: 可重构, 路由器体系结构, 虚拟化

Abstract:

Targeted the problems of current network device on supporting reconfigurable functions and multiple new network architectures, a novel open and reconfigurable router architecture was proposed to support the coexistence of multiple network architecture in one router. virtualization and hardware partition technology were used to divide a router hardware into multiple logical router instances, assured logical router instances that did not effect each other.

Key words: reconfigurable router, routing protocol, virtualization

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