电信科学 ›› 2009, Vol. 25 ›› Issue (9): 24-28.doi: 10.3969/j.issn.1000-0801.2009.09.006

• 专题：全业务运营与IT支撑 • 上一篇    下一篇

云计算在电信IT领域的应用探讨

石屹嵘,段勇   

  1. 中国电信股份有限公司上海研究院 上海 200122
  • 出版日期:2009-09-15 发布日期:2009-09-15

Preliminary Research of the Cloud Computing in IT Field of Telecommunications

Yirong Shi,Yong Duan   

  1. Shanghai Research Institute of China Telecom Co.,Ltd.,Shanghai 200122,China
  • Online:2009-09-15 Published:2009-09-15

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142

摘要：

本文重点介绍了云计算的演进过程和相关概念，阐述了云计算在电信IT领域的应用模式，分析了云计算的架构，并对电信内部数据中心初步实现云计算的过程进行了简要的分析。

关键词: 云计算, SaaS, PaaS, 数据中心

Abstract:

The paper states the evolution of cloud computing and related concepts,and elaborates on the application mode of the cloud computing in the IT field of telecommunications,and analyses the structure of cloud computing,and makes a brief analysis on the implementation process for the internal data centers of telecommunications.

Key words: cloud computing, SaaS, PaaS, data center

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