电信科学 ›› 2011, Vol. 27 ›› Issue (4): 37-42.doi: 10.3969/j.issn.1000-0801.2011.04.012

• 研究与开发 • 上一篇    下一篇

云计算安全研究综述

房晶,吴昊,白松林   

  1. 北京交通大学轨道交通控制与安全国家重点实验室 北京 100044
  • 出版日期:2011-04-15 发布日期:2011-04-15
  • 基金资助:
    国家自然科学基金资助项目;轨道交通控制与安全国家重点实验室重点项目

Review of Cloud Computing Security

Jing Fang,Hao Wu,Songlin Bai   

  1. State Key Laboratory of Rail Traffic Control and Safety of Beijing Jiaotong University，Beijing 100044，China
  • Online:2011-04-15 Published:2011-04-15

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摘要：

随着云计算的发展，云计算的安全问题越来越受到关注。本文将全面分析云计算中与安全有关的各类问题及其解决方案。文中首先介绍了云计算的体系架构，接着比较了云计算安全和传统安全的区别，重点介绍了云计算的安全技术，最后从云计算的标准组织和产品的角度阐述了现阶段云计算安全的重点研究领域和成果。

关键词: 云计算, 云计算安全, 用户认证与授权, 数据安全, 虚拟化安全, 安全组织

Abstract:

With the development of cloud computing，the security issues of cloud computing are being more and more focused.In this paper，some types of security-related problems and their solutions of cloud computing are being comprehensively analyzed.Firstly，this paper describes the architecture of cloud computing and then compares the difference of cloud computing security and the traditional security，focusing on the technology of cloud computing security，and finally elaborate the key research areas and results of current cloud computing security from the perspective of cloud computing standard organizations and products.

Key words: cloud computing, cloud computing security, user authentication and authorization, data security, virtualization security, safety organization

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