云环境下共享存储资源的安全问题研究

The research of shared storage resource security problems in the cloud environment

近年来,云计算在商业界迅速的发展,并成为当前信息科学领域的研究焦点。云计算通过虚拟化等技术为用户提供了便利、高效以及相对安全的服务。但云环境中共享存储资源所形成的安全隐患(数据破坏、隐私泄露)依然没有有效的解决。本文将阐述关于云计算环境的相关安全问题,通过引入可信计算对共享存储资源的访问策略进行有效的修改控制,使共享存储资源所带来的安全问题得以很好的解决。

In recent years, cloud computing developed rapidly in business and become the focus of research in the field of Information Science.The cloud computing use virtualization technologies to provide a convenient, efficient and relatively safe service for users.But the security issues about shared storage resource of cloud environment （data destruction, privacy disclosure） is still having not an effective solution.This article will elaborate on security issues about cloud environments, through importing the trusted computing to change the access strategy and effectively modify the control strategy of shared resources, to make the shared storage resources of the safety problem can be solved.