The Design And Implementation Of Unified User Identification Management Platform Based On Directory Service

At present, information technology of most colleges and universities have experienced in the campus network building which take the point of hardware investment. Drived by the demand of application,the buildinghas a new round of investment-oriented to software investment--"application-oriented" digital campus upgrading. Digital Campus's "software infrastructure" should include an unified user identity management system, an uniform news cooperative system, an unified data management system,a management system of Safety and maintenance and an integrated information portal. How to construct a software infrastructure which is mature,stable,scalable and managed easy is the key that must be seriously considered of digital campus upgrading.This article researched the structure and function modules of the Digital Campus's unified user identification management platform based on directory service, synthetically apply the technology of directory service , data integration and exchange, web service and SSO and so on to realize the process of the unified user identification management.From theory to practice, this article elaborate firstly the key technology which is interrelated to topic, include the directory service, data integration and exchange, web service and SSO and so on. Then, integrating the Construction of Digital Campus in the S1AS international college described the design and implementation of unified user identigication management platform based on directory service. Finally, it is the summing-up of this article.