The Study On Security Basing On Cloud Computing

Cloud computing is the essential change happening in the field of Information Technology,which represents its trend towards the intensiveness,large scale and specialization。However,it brings not only the convenience and efficiency,but also the great challenges to the data security and privacy protection。Recently,security has been regarded as one of the greatest problems to be solved in the development of cloud computing。Therefore, how to solve the security of cloud computing has become the most urgent research issues in cloud computing recently。In this paper, We briefly introduce the basic concept of cloud computing and , cloud services and service characteristics of the cloud; Several cloud security architecture model are designed to elaborate the three services provided by the cloud model in the cloud and the relationship between them; IT is proposed that detailed analysis of the main cloud security shortcomings in operational management strategies,meanwhile we give some of these security recommendations for improvement;Finally, we propose a system of virtual machine images to address the security implications of virtualization。...