Apply the Technology of RBAC and WS-Security for Secure Web Services Environment in Campus

Web services represent a whole new model for integrating applications, which across multiple departments and open to the public Internet - both inside and outside the campuses network boundary. That means you have to think in a whole new way about security. We present WS-security technology for implementing a role based access control (RBAC) component for secure Web services environment. Our research focuses on introducing RBAC model to protect e-learning application based on Web services. In addition, we describe the details of RBAC policy process on the application