NFV数据平面的网络性能优化技术
发布时间:2018-10-24 14:44
【摘要】:近年来,NFV因为其部署灵活、成本低廉等优良特性,受到了学术界与工业界的广泛关注。然而,性能问题在NFV发展过程中变得愈加明显,逐渐成为制约NFV技术进步的主要瓶颈。针对影响NFV数据平面网络性能的主要因素进行了归纳概述,分析了NFV的性能瓶颈所在,并在此基础上进一步归纳了相应的优化方法。最后,简要介绍了当前比较成熟的两种系统架构,能够显著提升NFV数据平面的网络性能。
[Abstract]:In recent years, NFV has attracted wide attention in academia and industry because of its excellent characteristics such as flexible deployment and low cost. However, the performance problem becomes more and more obvious in the process of NFV development, and gradually becomes the main bottleneck restricting the progress of NFV technology. The main factors affecting the performance of NFV data plane network are summarized, the bottleneck of NFV performance is analyzed, and the corresponding optimization methods are further summarized. Finally, the paper briefly introduces two mature system architectures, which can significantly improve the network performance of NFV data plane.
【作者单位】: 清华大学;
【分类号】:TP393.06
本文编号:2291709
[Abstract]:In recent years, NFV has attracted wide attention in academia and industry because of its excellent characteristics such as flexible deployment and low cost. However, the performance problem becomes more and more obvious in the process of NFV development, and gradually becomes the main bottleneck restricting the progress of NFV technology. The main factors affecting the performance of NFV data plane network are summarized, the bottleneck of NFV performance is analyzed, and the corresponding optimization methods are further summarized. Finally, the paper briefly introduces two mature system architectures, which can significantly improve the network performance of NFV data plane.
【作者单位】: 清华大学;
【分类号】:TP393.06
【相似文献】
相关期刊论文 前2条
1 刘中金;李勇;苏厉;金德鹏;曾烈光;;TCAM存储高效的OpenFlow多级流表映射机制[J];清华大学学报(自然科学版);2014年04期
2 ;[J];;年期
相关重要报纸文章 前3条
1 锐捷网络 项小升;网络核心设备的三平面分离设计[N];网络世界;2005年
2 本报记者 李旭阳;SDN,,授人以渔[N];计算机世界;2013年
3 ;看看MPLS的“小窝”[N];计算机世界;2002年
相关博士学位论文 前1条
1 朱树永;软件定义网络(SDN)数据平面带状态转发技术研究[D];清华大学;2015年
相关硕士学位论文 前2条
1 孟凡宇;NFV控制平面与数据平面分离及状态迁移机制的研究与实现[D];南京大学;2016年
2 贾北洋;智慧标识网络数据平面的设计与实现[D];北京交通大学;2014年
本文编号:2291709
本文链接:https://www.wllwen.com/guanlilunwen/ydhl/2291709.html