Research and implementation of intelligent endogenous technology for SDN cooperative controller

Le ZHANG; Yanqin WU; Ke ZHANG; Dongfeng MAO; Song JIANG; Huawei HU

doi:10.11959/j.issn.1000-0801.2021275

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Research and implementation of intelligent endogenous technology for SDN cooperative controller

Topic: Programmable Network in the 5G + Era | 更新时间：2024-06-05

- Research and implementation of intelligent endogenous technology for SDN cooperative controller
- Telecommunications Science Vol. 37, Issue 12, Pages: 101-109(2021)
- 作者机构：
  
  1. 中国电信股份有限公司研究院，北京 102209
  2. 中国电信集团有限公司，北京 100045
  3. 中国电信股份有限公司福建分公司，福建福州 350001
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2021275
  CLC： TP393
- Published Online：2021-12，
  
  Published：20 December 2021
- 稿件说明：
移动端阅览
Le ZHANG, Yanqin WU, Ke ZHANG, et al. Research and implementation of intelligent endogenous technology for SDN cooperative controller[J]. Telecommunications science, 2021, 37(12): 101-109.
DOI：

Le ZHANG, Yanqin WU, Ke ZHANG, et al. Research and implementation of intelligent endogenous technology for SDN cooperative controller[J]. Telecommunications science, 2021, 37(12): 101-109. DOI： 10.11959/j.issn.1000-0801.2021275.

摘要

面对业务多样化、数据海量化、云网一体化等新需求新挑战，云网运营的思路和方式都在发生着变革，SDN控制器作为新一代云网运营系统的核心能力，与人工智能技术深度融合，研究意图解析、云网智能感知、保障、优化与自动执行的全流程闭环自治能力关键技术与应用实践，形成SDN控制器的智能内生能力。首先，阐明了SDN控制器智能内生研发的背景与意义；其次，说明了智能内生的能力架构及核心能力分布，逐步形成全流程闭环的云网自治；最后，聚焦5G切片、SRv6新业务新技术的场景用例，进一步解析了在智能感知、自主保障、自动优化等方面的重点技术及应用效果。通过关键能力研发、实施验证及技术标准化， SDN控制器智能内生技术逐步成熟，赋能云网智慧运营。

Abstract

In the face of new demands and challenges such as business diversification

data quantification and cloud network integration

the ideas and methods of cloud network operation are changing.As the core capability of the new generation of cloud network operation system

SDN controller was deeply integrated with artificial intelligence technology.The key technologies and application practices of full-process closed-loop autonomy capability including intention analysis

cloud network intelligence perception

guarantee

optimization and automatic execution were studied to form intelligent endogenous capability of SDN controller.Firstly

the SDN controller intelligent endogenous development background and significance were clarified.And then

the ability of intelligent endogenous architecture and distribution of core competence were illustrated

which gradually form the whole process of the closed loop cloud network autonomy.Finally

focusing on 5G slice

SRv6 scene of new technology new business use cases

the intelligent perception

independent guarantee

automatic optimization of the key aspects of technology

and the effect of implementation and application were resolved.Through capability architecture design

key capability research and development

implementation verification and layout in standardization

the internal intelligence of SDN controller would gradually mature and enable smart operation of cloud network.

关键词

Keywords

references

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