关键词: 用户管理, 可信身份管理, 可信身份认证, 访问控制, 授权, 单点登录

Abstract: With the development of enterprises, the enterprise information system construction develops rapidly, The importance of enterprise information security has become more and more important. In order to deal with the complex network environment, and accessing a variety of service system with external users, independent enterprise security is established respectively, with different complexity of user management system and application login system. These systems vary in safety strength. To solve the problem of corporate identity management, by the way, it takes some problems about the organization of the enterprise confusion, and user information dispersal. Faced with the dilemma of the development of enterprise information, this paper proposes a trusted service management system based on the trusted identity management and authentication framework. Based on the trusted identity of enterprise users, a series of related services such as identity authentication, single sign on, access control, authorization management, authentication service, and so on, are completed. Through a single point of logon enterprise application system, the realization of the enterprise internal users access to business applications, "a certification, the whole network access". And on this basis, the construction of public trust services is completed. As the basis of enterprise information security, the system architecture speeds up the process of enterprise information, helps business development.

Key words: user management, trusted identity management, trusted identity authentication, access control, authentication, single sign on