Thoughts and Practices About SDN and NFV

Chen Li; Xiaodong Duan; Wei Chen; Weiqiang Cheng

doi:10.3969/j.issn.1000-0801.2014.08.004

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Thoughts and Practices About SDN and NFV

Topics: SDN and NFV | 更新时间：2024-06-05

- Thoughts and Practices About SDN and NFV
- Telecommunications Science Vol. 30, Issue 8, Pages: 23-27(2014)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.1000-0801.2014.08.004
  CLC：
- Published Online：2014-08，
  
  Published：15 August 2014
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Chen Li, Xiaodong Duan, Wei Chen, et al. Thoughts and Practices About SDN and NFV[J]. Telecommunications science, 2014, 30(8): 23-27.
DOI：

Chen Li, Xiaodong Duan, Wei Chen, et al. Thoughts and Practices About SDN and NFV[J]. Telecommunications science, 2014, 30(8): 23-27. DOI： 10.3969/j.issn.1000-0801.2014.08.004.

摘要

通信网络已经进入快速变革时期。灵活性、扩展性和简单性将成为未来网络的基本特性，用户按需自助开通质量可保证的虚拟网络将成为未来网络的关键业务。SDN（软件定义网络）和NFV（网络功能虚拟化）成为实现以上需求的关键解决方案。针对业界SDN和NFV的发展现状，提出了典型的SDN和NFV应用场景，并介绍了中国移动在相关领域的思考与实践。

Abstract

The entire industry is in the period of dramatic change. Flexibility

scalability

simplicity are the basic features of future network. Customer-defined virtualized network with quality guaranty

is the key service in future network. To fulfill that

SDN and NFV seem like to be the most appreciate solution. Several SDN and NFV scenarios according to the development of relative technologies were proposed. Besides

China Mobile's thoughts and practices were introduced.

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Realization of vOLT and development trend

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Operation support system blue print and evolution strategy for SDN/NFV

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R＆D practice of service orchestration system for on-demand network

Related Author

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Fengchao FU

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Related Institution

State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications

School of Electronic Engineering, Beijing University of Posts and Telecommunications

China Mobile Digital Consulting Co., Ltd.

China Mobile Group Design Institute Co., Ltd.

School of Electronic Information and Communications, Huazhong University of Science and Technology

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