Application of an Improved RBAC Model in the WEB System
LU Hong-cai · Journal of Xi'an University of Arts and Science · 2011
With the popularity of RBAC technology,many B/S systems adopt it.The technology not only improves the security of the system but also greatly simplifies the system's function allocation and management.This study is an improvement on the application of RBAC.The idea is to add a dynamic Role-working(assigning roles) to the RBAC model in an effort to activate the dynamic characteristics of a role in a specific context.The control of role-working leads to the realization of the dynamic nature of authority.