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通信工程2019年20期

新时期CDN 体系架构及运营部署方案研究
陈健法
(福建紫辰信息科技有限公司,福建 厦门 361008)

摘  要:CDN 即内容分发网络,简单理解就是网站加速,它是一种新型的网络内容服务体系,是一个经策略性部署的整体系统,是一种高质量、高效率的网络应用服务模式,该模式的有效应用可以有效的实现不同运营商以及不同地区之间的网络信息传递,而且也能够在很大程度上解决服务器负载能力过低、宽带过少等造成的网站打开速度过慢等问题。基于此,本文将介绍新时期CDN 体系架构和系统网络逻辑功能,总结CDN 组网方案和相关部署原则,研究和探索CDN 建设模式的发展方向。


关键词:新时期;CDN 体系架构;运营部署



中图分类号:TN915.0         文献标识码:A         文章编号:2096-4706(2019)20-0071-03


Research on CDN Architecture and Operation Deployment Plan in the New Period

CHEN Jianfa

(Zichen Information Technology Co.,Ltd.,Xiamen 361008,China)

Abstract:CDN is content distribution network,simple understanding is website acceleration,it is a new type of network content service system,is a strategic deployment of the overall system,is a high quality,high efficiency network application service model,the effective application of this model can effectively achieve different operators and different regions of the network information transmission,and to a large extent,it can solve the problem of server load capacity is too low. Too little broadband and so on caused by the slow opening of the website and other problems. Based on this,this paper will introduce the CDN architecture and system network logic function in the new period,summarize the CDN networking scheme and related deployment principles,and study the CDN networking scheme and related deployment principles. And explore the development direction of CDN construction mode.

Keywords:new era;CDN architecture;operational deployment


参考文献:

[1] 乔爱锋.CDN 体系架构及运营部署方案 [J]. 电信快报,2018(10):17-21.

[2] 王一蓉,王思宁,邹颖,等. 电力CDN 业务需求分析及网络体系架构研究 [J]. 电信科学,2015,31(5):156-163.


作者简介:陈健法(1980.12-),男,汉族,福建南安人,工程师,本科,研究方向:电子工程。