Design And Implementation Of Unified Identity Authentication System For Digital Campus In A College

At present,the popularization of Internet technology has brought about the arrival of the information age.While people enjoy the convenience brought about by the information age,cyber security as a problem that cannot be ignored and needs to be solved urgently.The application of network technology has begun to mature in colleges and universities,and digital campus construction becomes the goal of college information construction.The primary task for the construction of a digital campus is to unify identity verification and implement the entire digital campus as a whole.Based on the software engineering theory and the development of the digital campus unified identity authentication system of Sichuan Aerospace Vocational and Technical College,the thesis demonstrated the whole process of the development of a unified identity authentication system.The main contents are as follows:(1)Described the source of the project and the background of its generation,and overviewed the related research.For the characteristics of the unified identity authentication system,put forward the specific research content,research objectives and practical significance of the research.(2)Determine system development technology and platform,use J2 EE develop technology,SSH architecture and MVC development model.Use My Eclipse2013 development platform and SQL Server2008 database management system.(3)Analyzed the system development feasibility.On the premise of determining the feasibility of the project,the specific requirements of the system were obtained,and a functional model was established for the system users using the unified modeling language to find out the non-functional requirements of the system.(4)Implemented system design,and divided into outline design,detailed design,database design and security design,and the use of unified modeling language in the design.(5)Developed and tested the system to ensure that the system is implemented and operated stably.After a period of trial run,it was confirmed that the system was stable and reliable,and the operation was simple.It achieved the expected results and was able to manage the operation of the digital campus.