Design And Implementation Of A Petrochemical Company Unified User Management And Authentication Systems

With the development of enterprise informatization, large enterprise has built the computer networks gradually and a series of business applications for their own business. The application system in enterprises plays an important role in the course of production. However, because most enterprise applications are scattered in the application system and built by their own way, therefore it is urgent need to establish a unified identity management and authentication systems.Using China Petroleum and Chemical Shengli Oilfield Branch Company as example, this paper is to establish the unified identity management and authentication system to illustrate in detail of the needs analysis, system design, system implementation, system testing process in the system development process. The system is developed using RIA technology, MVC pattern, the Struts2 framework, Hibernate framework, EXT frame, digital certificates, cryptographic algorithms and other technologies for the implementation security of ID Identification and Access Management. Meanwhile, it can be easily combined with the application system for further research for ASP.NET and J2EE technologies to develop these two platforms unity of the identification authentication.This paper described a unified identity management and authentication system which based on a basic development framework to achieve a unified and flexible user management functions. At the same time, the unified authentication functions can be realized and to lay a solid basis by fully using the universal application platform.