商密云存储系统应用研究

分析了云存储及其应用面临的安全需求,提出了以商用密码和云存储技术为基础的商密云存储业务系统。系统地介绍了商密云存储业务系统的系统架构及功能设计,并通过实施高强度安全认证、数据加密存储、统一密钥管理、数据传输加密以及安全隔离等安全机制,保障用户数据在网络传输、处理、存储等全流程的安全,最后从政企客户和公众客户两个层面提出商密云存储产品的服务形态设计思路。

Study on Application of Commercial Cipher Cloud Storage System

This paper analyzes the security requirements faced by cloud storage and its application,proposes the commercial cipher cloud storage system based on the commercial cipher technology and cloud storage technology. It describes in detail the architecture and function design of this system and the security design for guarantee of the whole process security of user data through implementing the mechanisms of high-strength authentication,data encryption storage,unified key management,data transfer encryption and security isolation. Finally,this paper proposes the service contents and forms of commercial cipher cloud storage products from the two aspects of enterprise customers and public customers.