云计算虚拟池可信系统问题研究

Research on trusted system of cloud computing based on virtual pool

为了解决云计算虚拟化技术带来的安全性问题,对云计算的虚拟池和安全性问题进行了研究,给出了云计算的存储模型,设计了云计算平台的可信系统架构.分析了信任链完整性和保护机制,设计了传递的信任链保护模型.分析了该模型下系统启动后的可信路径.根据可信路径可知,可信保护可以传递到用户,实现了虚拟池的可信系统设计.

In order to solve the safety problem caused by cloud computing virtualization,virtual pool and security issues of cloud computing are studied. The storage model of cloud computing and the system structure design of trusted cloud computing platform are studied. The integrity and protection mechanism of trust chain is analyzed,and the trust chain protection model is designed. The trusted path of the system after the system startup is analyzed.According to the trusted path,the trusted protection can be passed to the users,and the trusted system design of the virtual pool is realized.