The Research And Implementation Of General Permission Management System Based On B/S Application

Permission Management module is one of the modules with higher duplicate development rate in web application. The research on General Permission Management System Based on B/S Application frees the developers from the repeating development and makes them focus more on the implementation of business requirements.This paper firstly makes a theoretical analysis of Role-Based Access Control (RBAC), introduces the terminology, the basic principles of RBAC and two basic RBAC model. Then knowledge of the identity authentication mechanism in the web application system is introduced, such as the HTTP protocol, a variety of authentication methods and so on. After that there is an introduction of Java session tracing and Java Filter technology. After the theory, the paper describes the requirement analysis, the design and implementation and the system validation.The system is a java web development using MyEclipse, and follows the MVC pattern. The building follows RBAC model isolates the users and resources through the role. Permission Management is divided into authorization and authentication. Authentication uses Java Filter technology to build a blocker and controls the users'access. Finally, the validation includes the authority system itself and the verification of deploying it to a third-party web application, and both the results are good.