J4 ›› 2014, Vol. 13 ›› Issue (12): 40-44.

• 物理学 • 上一篇    下一篇

基于SDN技术的大理学院校园网络设计研究

  

  1. 大理学院工程学院,云南大理671003
  • 收稿日期:2014-08-26 出版日期:2014-12-15 发布日期:2014-12-15
  • 作者简介:罗艳碧,讲师,主要从事通信技术和计算机网络 技术研究.
  • 基金资助:

    大理学院青年教师科研基金项目(KYQN201303)

Research on the Design of the Dali University Campus Network Based on SDN

  1. College of Engineering, Dali University, Dali, Yunnan 671003, China
  • Received:2014-08-26 Online:2014-12-15 Published:2014-12-15

摘要:

SDN的原理是将网络的控制平台和数据平台分离,由可编程控制器负责网络的数据转发策略。SDN的核心技术是
OpenFlow。在SDN原理基础上,根据校园网的应用特点,设计了基于SDN技术的大理学院校园网的网络架构、拓扑、网络管理
控制平台和虚拟化控制平台,分析了基于SDN的大理学院校园网的性能。

关键词: SDN, OpenFlow, 校园网, 网络框架

Abstract:

The theory of SDN is that the control platform and data platform of network are separated and the programmable controller
is responsible for network data forwarding. The key technology of SDN is OpenFlow. Based on SDN technology, the architecture,
topology, the control platform and the virtual control platform of Dali University campus network are designed, according to the
application characteristics of the campus network. The performance of the campus network is also analysed.

Key words: SDN, OpenFlow, campus network, network architecture

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