Design And Realize Of Support Service Platform Based On Cloud Computing

The study on the smart campus cloud is propitious to improving the equipment utilization rate and the efficiency of software deployment. At the same time, this study provides a new train of thought for the cloud security.The cloud compting gives teachers convenience meanwhile, it provides new problems to the system security.This paper firstly analysises the problems in the informatization construction and the value in the field of education. And it puts forwards a smart campus cloud that is besed on the IaaS framwork. Secondly, it discusses the detailed requirement analysis and design for the impotent modules,which include computing resource pool, storage resource pool, network resource pool, security resource pool, platform virtualization, cloud management platform, and so on.Lastly,taking Changsha career technical college as an example,it shows the implementation of related functional modules and makes a further outlook.Under cloud technical conditions,this paper realizes the docking of MAS platform and improves RCCA algorithm. It puts a new role conflict algorithm that is named HTRCCA algorithm.This new algorithm stores the domain Ul and domain U2role to the corresponding array.For example, The domain Ul maps the role set Gi1=(g11,g21,...,gi1)and the domain U2maps the role setGi2=(g12,g2,...,gi2).The algorithm achieves the role of the sort recording the role of grade level.In the next stage, this paper, besing on the distributed computing, further improves the HTRCCA algorithm, which can solve the problem on the algorithm efficiency and accuracy.