RBAC policy model based on XML in web service
Ruan Yong-liang · Jisuanji gongcheng yu sheji · 2005
Modern access control system spans many domains, and becomes more and more complex with the development of the distribution of the network. Access control in web service is foussed. First the XACML standards, as incorporated into the model, are analyzed. Then the RBAC model with XACML is implementd and a role-based access control policy model is provided. The new model considers the distribution trend of the network, and presents a method for inter-operable authorization in different systems.