Design and Implementation of Unified Identity Authentication Service Based on AD

With the progress of information technology, the expansion of business, modern enterprise internal set up a number of business systems, the important problem with the enterprise is how to in numerous information platform and the unity of the security authentication. Due to the popularity of mobile Internet and the presence of C/S mode application system, the solution of SSO (Single Sign On) cannot solute these architectural applications. This paper proposes a new solution of unified identity authentication, Microsoft AD (Active Directory) as a kind of access standards, build a unified authentication source as the foundation of the unified authentication and unified management authorization service, through in the form of services provided to each application system or platform, can realize cross-platform and cross-language unified identity authentication.