Open Authorization System Based On OAuth2.0and Its Implementation On Postgraduate Management System

In this information society, most people are inevitably involved in the process ofinformation, in this century, government, enterprises and other social organizations at all levelscontinues to accelerate the process of information, they adopt various types of informationmanagement platform to get rid of the traditional ways of working, this is of great use because itmakes the work more easy to do. But it also caused some other problems, with more and morethird-party application of different functions are used, It causes problems like informationredundancy, information security lower, and increased the difficult of management, and bringsbad user experience. All of these, is not the purpose of informatization, people put forward newrequirement to the information system: hope that through the only authentication, can authorizethe other applications as well, it will make the isolated information together, and then becomea real information open platform.So, with the help of modern technology, people continue to pay attention to theimprovement of information system’s openness and interconnection, finally they proposed theOAuth protocol, it helps the clients to access resources more safety, realized a betterauthentication and resource sharing platform. At present, the standard protocol is OAuth1.0.OAuth2.0protocol also has become a draft standard and will replace the OAuth1.0protocol asthe next generation of user authentication standard, this protocol has been widely used inpractice, and achieved success in many applications.This paper hopes to design the Shandong degree and postgraduate education managementinformation system as an open platform, and to realize the open management platform by theOAuth2.0protocol. During this time, we analyzed the OAuth2.0protocol file and relatedreferences, first we sort out the data, and build the open platform, then finish unitiveauthentication by programming, finally realize the system’s open management. During thestudy process about this paper, I participated in the comprehensive analysis about thesystem’data, provided valuable reference for the develop of Shandong degree and postgraduateeducation management information system, design and realized some data views based on therequirment, and published some services about the view. At the same time completed the designof OAuth2.0implementation plan, and simulated development environment to implement the server and client. This work will makes the degree system as main part and connect relatedsystems, it will make the development of some third-part software easier, and improve thesafety of the system as well as the utilization of information, it’s meaningful for theinformatization of universities that used this system, and it is a brave attempt of theory topractice.