Research on security Service mechanism in cloud computing

Research on security Service mechanism in cloud computing

Cao Xi, Fujian Normal University

With the rapid development of cloud computing technology and applications, security issues are becoming more and more important. It is of great theoretical and practical significance to study and analyze all kinds of security problems faced by cloud computing comprehensively. This paper focuses on three types of security services in cloud computing: Secure storage services in cloud computing, secure authentication services in cloud computing, and secure access services in cloud computing, including: 1. Cloud computing Security Storage services: A secure storage protocol SSP is designed in a cloud storage network environment (Secure Store Kyoto), while safeguarding data security storage, it also provides data integrity verification services; 2. Cloud Computing Security certification services: In the Software as a service (Software as a service, SaaS) model, the design of security authentication signature SAS (secure Authentication Signature), to deal with the security certification issues in SaaS, to protect the interests of all parties: 3. Security access Services in cloud computing: A secure access policy is designed for the rich and dynamic nature of cloud services SAP (secure access Policy), this strategy can make flexible and variable access decisions as needed to provide secure access control for cloud services.

Research on security Service mechanism in cloud computing