Upgrade of the dedicated network for the Department of Ecology and Environment based on SDWAN bearer technology

XU Yiqiang

doi:10.11959/j.issn.1000-0801.2024046

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Upgrade of the dedicated network for the Department of Ecology and Environment based on SDWAN bearer technology

Engineering and Application | 更新时间：2024-08-05

- Upgrade of the dedicated network for the Department of Ecology and Environment based on SDWAN bearer technology
- Telecommunications Science Vol. 40, Issue 5, Pages: 165-175(2024)
- 作者机构：
  
  江苏省生态环境监控中心，江苏南京 210043
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2024046
  CLC： TP393
- Received：11 January 2024，
  
  Revised：30 April 2024，
  
  Published：20 May 2024
- 稿件说明：
移动端阅览
徐益强.基于SDWAN承载技术的生态环境厅业务专网升级[J].电信科学,2024,40(05):165-175.

XU Yiqiang.Upgrade of the dedicated network for the Department of Ecology and Environment based on SDWAN bearer technology[J].Telecommunications Science,2024,40(05):165-175.
徐益强.基于SDWAN承载技术的生态环境厅业务专网升级[J].电信科学,2024,40(05):165-175. DOI： 10.11959/j.issn.1000-0801.2024046.

XU Yiqiang.Upgrade of the dedicated network for the Department of Ecology and Environment based on SDWAN bearer technology[J].Telecommunications Science,2024,40(05):165-175. DOI： 10.11959/j.issn.1000-0801.2024046.

摘要

江苏省生态环境厅业务专网面临升级改造，成立业务专网升级改造项目团队，进行大量的技术体制论证研究工作，确定以软件定义广域网（SDWAN）技术为基础进行专网升级改造工作。阐述了江苏省生态环境厅业务专网现状，并进行需求分析，从整体方案设计、SDWAN方案设计、安全防护设计以及网络管理设计等方面提出满足江苏省生态环境厅业务专网升级改造的技术方案。

Abstract

The dedicated network of the Jiangsu Provincial Department of Ecology and Environment is in need of upgrades and transformation. A project team was established to conduct extensive research and analysis on technical systems. After a lot of technical system demonstration and research work

it was decided that the upgrade and transformation should be based on software-defined wide area network (SDWAN) technology. An overview of the current state of the dedicated network was proposed

a needs analysis was conducted

and a technical solution was proposed to meet the requirements of the upgrade. The proposed solution includes overall solution design

SDWAN solution design

security protection design

and network management design.

关键词

Keywords

references

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