Design And Implementation Of E-Base Authentication Service Based On Extended Role-Based Access Control

The systems in an enterprise are usually provided by many different software providers. It always causes great trouble to the administrators as well as users, for there is little relations about identity authentication between different systems. It is necessary to develop a system with uniform identity authentication(UIA), which can configure the roles and identities of the users, and provide uniform access control service for different applications.Access Control is integrant module in system, compared with traditional DAC and MAC models, Role-Based Access Control (RBAC) Model can provide better flexibility and scalability, and is the most popular access control model nowadays. The thesis researches on the technique of Access Control, especially RBAC, and implements an E-Base authentication Service.The main research work of the thesis is as follows:1) Introduce the theory and development of Access Control2) Extend the RBAC model3) Design the module of Access Control used in EBS4) Research and implementation of EBS...