私有云环境下身份管理技术研究与实现

Identity Management Technology Research and Implementation of a Private Cloud Environment

针对私有云环境下的安全性问题,提出了一种私有云身份管理解决方案。方案基于开源云Openstack云平台和Free IPA安全组件,实现了接入私有云的身份认证、授权和访问控制等身份管理功能。给出了总体架构设计和部署方案,并对注册、单点登录和授权进行了功能测试。

Aiming at the problem of security of private cloud environment,an identity management solution for a private cloud is proposed. Based on open cloud platform Open Stack and open secure software Free IPA,the scheme realizes the functions which include identity authentication,authorization and access control. The identity management system architecture and the actual deployment architecture are described in the paper. Finally,the function of register,single sign-on and authorization are tested.