云计算环境下隐私保护和远程评估技术研究

项目名称： 云计算环境下隐私保护和远程评估技术研究

项目编号： No.61471129

项目类型： 面上项目

立项/批准年度： 2015

项目学科： 无线电电子学、电信技术

项目作者： 魏薇

作者单位： 中国信息通信研究院

项目金额： 80万元

中文摘要： 云计算技术作为推动科技进步和社会发展的一种新兴的计算模型，己成为国际竞争的焦点和制高点，如何保证云计算环境下隐私数据安全成为影响当前云计算大规模应用发展的关键性问题。本项目组申请立项，在深入调研先进的隐私保护技术的基础上，设计适用于云计算环境的数据隐私保护模型方案，提出基于属性分类的多敏属性隐私数据分组及匿名算法、属性基加密算法、细粒度访问控制算法，并对云环境隐私保护各个环节进行评测，搭建模拟实验系统，进行模拟实验，解析影响系统的各种因素，并提出相应的解决措施，研究成果将为云计算平台的安全运行提供技术支撑，推动我国云计算应用的信息化进程，促进信息安全理论与技术在云计算环境中的研究和应用。

中文关键词： 网络安全；云计算；隐私保护；访问控制；渗透测试

英文摘要： Since Cloud Computing, known as a new calculation model promoting the scientific progress and social developments, has become the focus and commanding heights of the international competition, how to protect the security of the privacy data has turned out to be the key point of the large-scale application development of the recent Cloud Computing. On the basis of in-depth research of privacy protection technology, this project team applies to design the data privacy protection model suiting for the computing environment, propose the Multi-attribute privacy sensitive data packet and anonymity algorithm based on attributes classification, attribute-based encryption algorithm and fine-grained access control algorithm, and evaluation all aspects of the privacy protection of the Cloud Environment. The team will also build a simulation test system to execute the simulation experiment, analyze of various factors that affect the system, propose appropriate solutions.The research results would be used to provide technical supports for the safe operation of the cloud computing platform, push the information process of Cloud Computing applications, and promote research and application of information security theory and technology

英文关键词： Network Security;cloud computing;Privacy protection;Access Control;Intrusion Detection