Cloud computing safe access control based on domestic cryptographic algorithm

Abstract

The invention discloses a cloud computing safe access control based on domestic cryptographic algorithm, and relates to the technical field of safe access control. A safe access control module is embedded into a cloud computing application service system. The safe access control module and the application service system are integrated together. Attribute control of safe access is carried out through the safe access control module. The attribute control comprises initialization, confirmation of a user identity, and confirmation and change of access control authority. Safety protection and access safety control of data are carried out by employing the domestic cryptographic algorithm. According to the method, the safe access control demand of the cloud computing application service system is satisfied, the safety protection capability of the cloud computing application service system is enhanced, and identity counterfeit and illegal access of the data information can be effectively prevented.

Description

technical field [0001] The invention relates to the technical fields of cloud computing, domestic cryptographic algorithms and security access control, in particular to a cloud computing security access control method based on domestic cryptographic algorithms. Background technique [0002] Users have significantly less control over computing resources. Therefore, the development of cloud computing brings massive access authentication requests and complex user rights management, which promotes the continuous development of identity authentication technology. Identity authentication technologies based on various security credentials appear in cloud computing. With the popularity of cloud computing, a large amount of user sensitive data is stored in the cloud. Once the user's identity is counterfeited, it is easy to cause the leakage of privacy and sensitive data. [0003] The application of identity authentication and access control methods based on domestic cryptographic a...

AI Technical Summary

Problems solved by technology

With the popularization of cloud computing, a large amount of user sensitive data is stored in the cloud. Once the user's identity is counterfeited, it is easy to cause the leakage of privacy and sensitive data.