Study Of Cloud Disk System Based On Improved Block Hybrid Encryption Algorithm

This paper mainly expounds the study of the cloud disk system based on the improved packet hybrid encryption algorithm.In the last five years,with the gradual maturity of network technology and the improvement of informationization construction,the rapid development of cloud computing,the network cloud disk as a new storage device has been widely used by people,such as BaiDu Cloud,360 Cloud,Wei Cloud,etc.The user will be placed on the Cloud disk massive data storage,the biggest problem is the efficient use ofresources and data security.The cloud disk system is mainly in view of the present a lot of information need to be stored,private user data safety requirements higher,the user network environment is not a,high efficient utilization of system resources by improved block mixed encryption algorithm research and design of a network cloud disk.This paper presents an improved packet hybrid encryption algorithm,and using the JSP page design,Java as a system logic processing language,Oracle11g as the backstage database,tomcat6.0 as application server,restful web as a safety strategy server,the design and implementation of the improved hybrid packet encryption algorithm of cloud disk system based on.The system focuses on the efficient use of the system resources,the security of user data security.The cloud disk system realizes the user login registration,login information to add,modify personal information,the basic function of user information management security verification.User access to the home page of the system,you can upload files,download,file management,network Notepad create and modify,personal album browsing and management.After the test and the actual use,the improved packet hybrid encryption algorithm of the cloud disk system,the interface friendly operation simple and practical,and achieved the effect of the advance design.Compared with the traditional encryption algorithm or the basic hybrid encryption algorithm of the cloud disk system,the cloud disk system is not only secure,but also running speed has been greatly improved.